Publication,Authors,Year,Title,Journal,Volume,Issue,Pages,DOI,Country,Start year,End year,Intervention level 1,Intervention level 2,Intervention level 3,Specific intervention,Abbreviated intervention for plotting,Blocked,Replicated,Randomised,Controlled,Correlated,Before-and-After,Paired
15846,"Santha, N., Sudha, K. G., Vijayakumari, K. P., Nayar, V. U., Moorthy, S. N.",1990,Raman and Infrared-Spectra of Starch Samples of Sweet-Potato and Cassava,Proceedings of the Indian Academy of Sciences-Chemical Sciences,102,5,705-712,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19810,"Yuniwati, E. D.",2017,Land Husbandry Biochar application to reduce land degradation and erosion on cassava production C3 - IOP Conference Series Earth and Environmental Science,IOP Conf. Series: Earth and Environmental Science,97,,,10.1088/1755-1315/97/1/012013,Indonesia,2004,2008,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19810,"Yuniwati, E. D.",2017,Land Husbandry Biochar application to reduce land degradation and erosion on cassava production C3 - IOP Conference Series Earth and Environmental Science,IOP Conf. Series: Earth and Environmental Science,97,,,10.1088/1755-1315/97/1/012013,Indonesia,2004,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19810,"Yuniwati, E. D.",2017,Land Husbandry Biochar application to reduce land degradation and erosion on cassava production C3 - IOP Conference Series Earth and Environmental Science,IOP Conf. Series: Earth and Environmental Science,97,,,10.1088/1755-1315/97/1/012013,Indonesia,2004,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19810,"Yuniwati, E. D.",2017,Land Husbandry Biochar application to reduce land degradation and erosion on cassava production C3 - IOP Conference Series Earth and Environmental Science,IOP Conf. Series: Earth and Environmental Science,97,,,10.1088/1755-1315/97/1/012013,Indonesia,2004,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19810,"Yuniwati, E. D.",2017,Land Husbandry Biochar application to reduce land degradation and erosion on cassava production C3 - IOP Conference Series Earth and Environmental Science,IOP Conf. Series: Earth and Environmental Science,97,,,10.1088/1755-1315/97/1/012013,Indonesia,2004,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19810,"Yuniwati, E. D.",2017,Land Husbandry Biochar application to reduce land degradation and erosion on cassava production C3 - IOP Conference Series Earth and Environmental Science,IOP Conf. Series: Earth and Environmental Science,97,,,10.1088/1755-1315/97/1/012013,Indonesia,2004,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19810,"Yuniwati, E. D.",2017,Land Husbandry Biochar application to reduce land degradation and erosion on cassava production C3 - IOP Conference Series Earth and Environmental Science,IOP Conf. Series: Earth and Environmental Science,97,,,10.1088/1755-1315/97/1/012013,Indonesia,2004,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19810,"Yuniwati, E. D.",2017,Land Husbandry Biochar application to reduce land degradation and erosion on cassava production C3 - IOP Conference Series Earth and Environmental Science,IOP Conf. Series: Earth and Environmental Science,97,,,10.1088/1755-1315/97/1/012013,Indonesia,2004,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying biochar,Applying biochar,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19810,"Yuniwati, E. D.",2017,Land Husbandry Biochar application to reduce land degradation and erosion on cassava production C3 - IOP Conference Series Earth and Environmental Science,IOP Conf. Series: Earth and Environmental Science,97,,,10.1088/1755-1315/97/1/012013,Indonesia,2004,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
943,"Alves, A. A. C., Setter, T. L.",2000,Response of cassava to water deficit Leaf area growth and abscisic acid,Crop Science,40,1,131-137,,,1995,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using drip irrigation,Using drip irrigation,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5362,"Ezedinma, C.I.",1989,"Impact of some improved practices on cassava in Anambra-State, Nigeria",,,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5362,"Ezedinma, C.I.",1989,"Impact of some improved practices on cassava in Anambra-State, Nigeria",,,,,,Nigeria,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11816,"Nartey, F.",1968,"Studies on cassava, Manihot utilissima Pohl-I. Cyanogenesis The biosynthesis of linamarin and lotaustralin in etiolated seedlings",Phytochemistry,7,8,1307-1312,10.1016/S0031-9422(00)85629-0,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14051,"Lozano, J.C., Toro, J.C., Castro, A., Bellotti, A.C.",1977,Production of cassava planting material,"Centro Internacional de Agricultura Tropical, CIAT",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with pesticide before planting,Treating with pesticide before planting,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
14051,"Lozano, J.C., Toro, J.C., Castro, A., Bellotti, A.C.",1977,Production of cassava planting material,"Centro Internacional de Agricultura Tropical, CIAT",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with nutrients before planting (e.g., nitrogen)","Treating with nutrients before planting (e.g., nitrogen)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
14051,"Lozano, J.C., Toro, J.C., Castro, A., Bellotti, A.C.",1977,Production of cassava planting material,"Centro Internacional de Agricultura Tropical, CIAT",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1770,"Baiping, Fang, Xiong, Lin, Kaimian, Li, Yinong, Tian",1995,Recent progress in cassava varietal improvement in China,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18075,"Ugbaja, R.A.E.",1997,"Effects of castor oil plant/cassava/cocoyam intercrops on soil nematode population, crop infestation and yields of component crops",Biological Agriculture & Horticulture,14,3,177-185,10.1080/01448765.1997.9754808,Nigeria,1989,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18075,"Ugbaja, R.A.E.",1997,"Effects of castor oil plant/cassava/cocoyam intercrops on soil nematode population, crop infestation and yields of component crops",Biological Agriculture & Horticulture,14,3,177-185,10.1080/01448765.1997.9754808,Nigeria,1989,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18075,"Ugbaja, R.A.E.",1997,"Effects of castor oil plant/cassava/cocoyam intercrops on soil nematode population, crop infestation and yields of component crops",Biological Agriculture & Horticulture,14,3,177-185,10.1080/01448765.1997.9754808,Nigeria,1989,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3717,"Chukwuma, C., Sr.",1994,"Evaluating baseline data for lead (Pb) and cadmium (Cd) in rice, yam, cassava and guinea grass from cultivated soils in Nigeria",Toxicological & Environmental Chemistry,45,01-Feb,45-56,10.1080/02772249409358069,Nigeria,1992,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3717,"Chukwuma, C., Sr.",1994,"Evaluating baseline data for lead (Pb) and cadmium (Cd) in rice, yam, cassava and guinea grass from cultivated soils in Nigeria",Toxicological & Environmental Chemistry,45,01-Feb,45-56,10.1080/02772249409358069,Nigeria,1992,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
16035,"Schmitz, G. J. H., Peroni-Okita, F. H. G., do Nascimento, J. R. O., Campanha, R. B., Valle, T. L., Franco, C. M. L., Cordenunsi-Lysenko, B. R.",2017,Selected physicochemical properties of starches isolated from ten cassava varieties reveal novel industrial uses,Starch-Starke,69,07-Aug,,10.1002/star.201600272,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12601,"Odedina, Joy, Ojeniyi, Stephen, Odedina, Samson",2012,Integrated nutrient management for sustainable cassava production in South Western Nigeria,Archives of Agronomy and Soil Science,v. 58,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12601,"Odedina, Joy, Ojeniyi, Stephen, Odedina, Samson",2012,Integrated nutrient management for sustainable cassava production in South Western Nigeria,Archives of Agronomy and Soil Science,v. 58,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12601,"Odedina, Joy, Ojeniyi, Stephen, Odedina, Samson",2012,Integrated nutrient management for sustainable cassava production in South Western Nigeria,Archives of Agronomy and Soil Science,v. 58,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12601,"Odedina, Joy, Ojeniyi, Stephen, Odedina, Samson",2012,Integrated nutrient management for sustainable cassava production in South Western Nigeria,Archives of Agronomy and Soil Science,v. 58,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12601,"Odedina, Joy, Ojeniyi, Stephen, Odedina, Samson",2012,Integrated nutrient management for sustainable cassava production in South Western Nigeria,Archives of Agronomy and Soil Science,v. 58,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12601,"Odedina, Joy, Ojeniyi, Stephen, Odedina, Samson",2012,Integrated nutrient management for sustainable cassava production in South Western Nigeria,Archives of Agronomy and Soil Science,v. 58,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12601,"Odedina, Joy, Ojeniyi, Stephen, Odedina, Samson",2012,Integrated nutrient management for sustainable cassava production in South Western Nigeria,Archives of Agronomy and Soil Science,v. 58,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14649,"R., Rudolph, Shirima, G., Daniel, Maeda, Edward, Kanju, Gloria, Ceasar, I., Flora, Tibazarwa, P., James, Legg",2017,Absolute quantification of cassava brown streak virus mRNA by real-time qPCR,,v. 245 (3,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15165,"Rivera, E., Abruna, F., Rodriguez, J.",1985,Crop response to soil acidity factors in Ultisols and Oxisols in Puerto Rico X1. Cassava,Journal of Agriculture of the University of Puerto Rico,69,2,145-151,,Puerto Rico,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15165,"Rivera, E., Abruna, F., Rodriguez, J.",1985,Crop response to soil acidity factors in Ultisols and Oxisols in Puerto Rico X1. Cassava,Journal of Agriculture of the University of Puerto Rico,69,2,145-151,,Puerto Rico,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
15165,"Rivera, E., Abruna, F., Rodriguez, J.",1985,Crop response to soil acidity factors in Ultisols and Oxisols in Puerto Rico X1. Cassava,Journal of Agriculture of the University of Puerto Rico,69,2,145-151,,Puerto Rico,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3067,"Carsky, R.J. (International Inst. of Tropical Agriculture, Ibadan (Nigeria)), Walker, P., Hauser, S., Dashiell, K., Dixon, A.G.O.",1993,Response of selected crop associations to groundwater table depth in an inland valley,,v. 34,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3067,"Carsky, R.J. (International Inst. of Tropical Agriculture, Ibadan (Nigeria)), Walker, P., Hauser, S., Dashiell, K., Dixon, A.G.O.",1993,Response of selected crop associations to groundwater table depth in an inland valley,,v. 34,,,,Nigeria,1989,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6368,"Godfrey-Sam-Aggrey, W.",1978,Effects of plant population on sole-crop cassava in Sierra Leone,Expl Agric.,v. 14,,,,Sierra Leone,1972,1975,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2326,"Boas, S. A. V., Hohenfeld, C. S., de Oliveira, S. A. S., da Silva Santos, V., de Oliveira, E. J.",2016,Sources of resistance to cassava root rot caused by Fusarium spp.: a genotypic approach,Euphytica,209,1,237-251,10.1007/s10681-016-1676-4,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18475,"Villamayor, F.G. Jr., Reoma, V.L.",1987,Effects of land preparation and postplanting tillage on weed control and cassava yield,Annals of Tropical Research,v. 9,,,,,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)","Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18475,"Villamayor, F.G. Jr., Reoma, V.L.",1987,Effects of land preparation and postplanting tillage on weed control and cassava yield,Annals of Tropical Research,v. 9,,,,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18475,"Villamayor, F.G. Jr., Reoma, V.L.",1987,Effects of land preparation and postplanting tillage on weed control and cassava yield,Annals of Tropical Research,v. 9,,,,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7560,"Hutton, D.G., Wahab, A.H.",1981,Position paper on root crops in Jamaica [Dioscorea spp; Manihot esculenta; Solanum tuberosum; Ipomoea batatas; Colocasia spp; Xanthosoma spp],,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10074,"Longman, K. A.",1968,Effects of orientation and root position on apical dominance in a tropical woody plant,Annals of Botany,32,3,553-566,,Sierra Leone,1963,1963,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12704,"Ogburia, M. N., Adachi, T., Yabuya, T.",2000,"Ovule dichotomy per locule of the trilocular pistil in cassava, Manihot esculenta A useful abnormality for increased seed production?",Plant Breeding,119,2,191-192,10.1046/j.1439-0523.2000.00447.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5667,"Ferreira, C. F., Alves, E., Pestana, K. N., Junghans, D. T., Kobayashi, A. K., Santos, V. D., Silva, R. P., Silva, P. H., Soares, E., Fukuda, W.",2008,Molecular characterization of Cassava with yellow-orange roots for beta-carotene improvement,Crop Breeding and Applied Biotechnology,8,1,23-29,10.12702/1984-7033.v08n01a04,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12349,"Nunekpeku, W., Amoatey, H. M., Oduro, V., Klu, G. Y. P., Asare, D. K., Danso, K. E.",2013,Study of the reproductive characteristics of nine cassava accessions,West African Journal of Applied Ecology,21,1,135-143,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7382,"Howeler, R. H., Asher, C. J., Edwards, D. G.",1982,Establishment of an Effective Endomycorrhizal Association on Cassava in Flowing Solution Culture and Its Effects on Phosphorus Nutrition,New Phytologist,90,2,229-238,10.1111/j.1469-8137.1982.tb03255.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7382,"Howeler, R. H., Asher, C. J., Edwards, D. G.",1982,Establishment of an Effective Endomycorrhizal Association on Cassava in Flowing Solution Culture and Its Effects on Phosphorus Nutrition,New Phytologist,90,2,229-238,10.1111/j.1469-8137.1982.tb03255.x,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7382,"Howeler, R. H., Asher, C. J., Edwards, D. G.",1982,Establishment of an Effective Endomycorrhizal Association on Cassava in Flowing Solution Culture and Its Effects on Phosphorus Nutrition,New Phytologist,90,2,229-238,10.1111/j.1469-8137.1982.tb03255.x,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7382,"Howeler, R. H., Asher, C. J., Edwards, D. G.",1982,Establishment of an Effective Endomycorrhizal Association on Cassava in Flowing Solution Culture and Its Effects on Phosphorus Nutrition,New Phytologist,90,2,229-238,10.1111/j.1469-8137.1982.tb03255.x,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13979,"Pereira, L.F., Goodwin, P.H., Erickson, L.",2000,Peroxidase activity during susceptible and resistant interactions between cassava (Manihot esculenta) and Xanthomonas axonopodis pv. manihotis and Xanthomonas cassavae,J Phytopathology,v. 148,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9401,"Lahai, M.T., Ekanayake, I.J., George, J.B.",1998,Leaf harvesting effects on leaf retention and pest and disease incidence of cassava (Manihot esculenta Crantz),Tropical Agriculture (Trinidad and Tobago),v. 75,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9401,"Lahai, M.T., Ekanayake, I.J., George, J.B.",1998,Leaf harvesting effects on leaf retention and pest and disease incidence of cassava (Manihot esculenta Crantz),Tropical Agriculture (Trinidad and Tobago),v. 75,,,,Nigeria,1991,1997,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17720,"Timbilla, J. A., Yeboah-Gyan, K., Lawson, B. W., Woode, E.",2007,Screening of chemical insecticides for the development of pyrrolizidine alkaloid-based attracticides for the management of Zonocerus variegatus,Journal of Entomology,4,3,218-224,,Ghana,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15134,"Riis, L., Bellotti, A. C., Castao, O.",2003,In Field Damage of High and Low Cyanogenic Cassava Due to a Generalist Insect Herbivore Cyrtomenus bergi (Hemiptera Cydnidae),Journal of Economic Entomology,96,6,1915-1921,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12264,"Nobuntou, W., Parkpian, P., Oanh, N. T. K., Noomhorm, A., Delaune, R. D., Jugsujinda, A.",2010,Lead distribution and its potential risk to the environment Lesson learned from environmental monitoring of abandon mine,Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering,45,13,1702-1714,10.1080/10934529.2010.513232,Thailand,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7244,"Hobman, F.R., Hammer, G.L., Shepherd, R.K.",1987,Effects of planting time and harvest age on cassava (Manihot esculenta) in northern Australia. II. Crop growth and yield in a seasonally-dry environment,Expl Agric.,v. 23,,,,Australia,1979,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7244,"Hobman, F.R., Hammer, G.L., Shepherd, R.K.",1987,Effects of planting time and harvest age on cassava (Manihot esculenta) in northern Australia. II. Crop growth and yield in a seasonally-dry environment,Expl Agric.,v. 23,,,,Australia,1979,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2786,"Byju, G., Anand, M. H.",2009,Leaf Color Chart and Chlorophyll-Meter-Based Leaf Nitrogen Estimation and Their Threshold Values for Real-Time Nitrogen Management in Cassava,Communications in Soil Science and Plant Analysis,40,17-18,2816-2832,10.1080/00103620903173830,India,2005,2007,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2786,"Byju, G., Anand, M. H.",2009,Leaf Color Chart and Chlorophyll-Meter-Based Leaf Nitrogen Estimation and Their Threshold Values for Real-Time Nitrogen Management in Cassava,Communications in Soil Science and Plant Analysis,40,17-18,2816-2832,10.1080/00103620903173830,India,2005,2007,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2786,"Byju, G., Anand, M. H.",2009,Leaf Color Chart and Chlorophyll-Meter-Based Leaf Nitrogen Estimation and Their Threshold Values for Real-Time Nitrogen Management in Cassava,Communications in Soil Science and Plant Analysis,40,17-18,2816-2832,10.1080/00103620903173830,India,2005,2007,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2786,"Byju, G., Anand, M. H.",2009,Leaf Color Chart and Chlorophyll-Meter-Based Leaf Nitrogen Estimation and Their Threshold Values for Real-Time Nitrogen Management in Cassava,Communications in Soil Science and Plant Analysis,40,17-18,2816-2832,10.1080/00103620903173830,India,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12532,"Oben, D. H., Menz, K. M.",1981,Prospects for low cyanide cassava in Nigeria,Food Policy,6,3,197-200,10.1016/0306-9192(81)90038-5,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3104,"Carvalho, L. M. J., Oliveira, A. R. G., Godoy, R. L. O., Pacheco, S., Nutti, M. R., de Carvalho, J. L. V., Pereira, E. J., Fukuda, W. G.",2012,Retention of total carotenoid and beta-carotene in yellow sweet cassava (Manihot esculenta Crantz) after domestic cooking,Food & Nutrition Research,56,,,10.3402/fnr.v56i0.15788,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5351,"Ewusie, E. A., Parajulee, M. N., Adabie-Gomez, D. A., Wester, D.",2010,"Strip cropping A potential IPM tool for reducing whitefly, Bemisia tabaci Gennadius (Homoptera Aleyrodidae) infestations in Cassava",West African Journal of Applied Ecology,17,,109-119,,Ghana,2007,2007,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5351,"Ewusie, E. A., Parajulee, M. N., Adabie-Gomez, D. A., Wester, D.",2010,"Strip cropping A potential IPM tool for reducing whitefly, Bemisia tabaci Gennadius (Homoptera Aleyrodidae) infestations in Cassava",West African Journal of Applied Ecology,17,,109-119,,Ghana,2007,2007,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3375,"Charles, A. L., Chang, Y. H., Ko, W. C., Sriroth, K., Huang, T. C.",2004,Some physical and chemical properties of starch isolates of cassava genotypes,Starch/Staerke,56,9,413-418,10.1002/star.200300226,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9282,"Kumar, C. R. M., Mandal, R. C., Nair, G. M., Hrishi, N.",1977,Effect of farm yard manure and NPK on cassava,Proceedings of the Symposium of the International Society for Tropical Root Crops,,,122-124,,India,1973,1974,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7030,"Hawker, J. S., Smith, G. M.",1982,Salt Tolerance and Regulation of Enzymes of Starch Synthesis in Cassava (Manihot-Esculenta Crantz),Australian Journal of Plant Physiology,9,5,509-518,10.1071/PP9820509,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9016,"Kim, Hoang, Son, Tran Van, Thang, Nguyen Van, Quyen, Tran Ngoc, Thinh, Ao Van",1995,On-farm research and transfer of technology for cassava production in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,1991,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
9016,"Kim, Hoang, Son, Tran Van, Thang, Nguyen Van, Quyen, Tran Ngoc, Thinh, Ao Van",1995,On-farm research and transfer of technology for cassava production in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1392,"Asaduzzaman, K., Khandaker, M. U., Amin, Y. M., Bradley, D. A., Mahat, R. H., Nor, R. M.",2014,"Soil-to-root vegetable transfer factors for 226Ra, 232Th, 40K, and 88Y in Malaysia",Journal of Environmental Radioactivity,135,,120-127,10.1016/j.jenvrad.2014.04.009,Malaysia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1392,"Asaduzzaman, K., Khandaker, M. U., Amin, Y. M., Bradley, D. A., Mahat, R. H., Nor, R. M.",2014,"Soil-to-root vegetable transfer factors for 226Ra, 232Th, 40K, and 88Y in Malaysia",Journal of Environmental Radioactivity,135,,120-127,10.1016/j.jenvrad.2014.04.009,Malaysia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1392,"Asaduzzaman, K., Khandaker, M. U., Amin, Y. M., Bradley, D. A., Mahat, R. H., Nor, R. M.",2014,"Soil-to-root vegetable transfer factors for 226Ra, 232Th, 40K, and 88Y in Malaysia",Journal of Environmental Radioactivity,135,,120-127,10.1016/j.jenvrad.2014.04.009,Malaysia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4100,"D.K.D., Gupta",1976,Effects of Cycocel on crop plants in Sierra Leone 2. Cassava (Manihot esculenta),Expl Agric.,v. 12,,,,Sierra Leone,1972,1973,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth with chemicals (vs control), n.e.c.","Regulating crop growth with chemicals (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4100,"D.K.D., Gupta",1976,Effects of Cycocel on crop plants in Sierra Leone 2. Cassava (Manihot esculenta),Expl Agric.,v. 12,,,,Sierra Leone,1972,1973,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth using a different method/tool/chemical, n.e.c.","Regulating crop growth using a different method/tool/chemical, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4100,"D.K.D., Gupta",1976,Effects of Cycocel on crop plants in Sierra Leone 2. Cassava (Manihot esculenta),Expl Agric.,v. 12,,,,Sierra Leone,1972,1973,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14821,"Ramanujam, T.",1985,Leaf density profile and efficiency in partitioning dry matter among high and low yielding cultivars of cassava (Manihot esculenta crantz),Field Crops Research,10,C,291-303,10.1016/0378-4290(85)90035-8,India,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14821,"Ramanujam, T.",1985,Leaf density profile and efficiency in partitioning dry matter among high and low yielding cultivars of cassava (Manihot esculenta crantz),Field Crops Research,10,C,291-303,10.1016/0378-4290(85)90035-8,India,1978,1980,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12682,"Ogbe, F. O., Dixon, A. G. O., Atiri, G. I., Thottappilly, G.",2002,Restriction of virus movement into axillary buds is an important aspect of resistance in cassava to African cassava mosaic virus,Journal of Phytopathology,150,10,546-552,10.1046/j.1439-0434.2002.00800.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20282,"dos Santos, N. S., Alves, J. M. A., Uchoa, S. C. P., de Oliveira, N. T., de Albuquerque, J. D. A.",2014,Absorption of macronutrients by cassava in different harvest dates and dosages of nitrogen,Revista Ciencia Agronomica,45,4,633-640,10.1590/S1806-66902014000400001,Brazil,2010,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20282,"dos Santos, N. S., Alves, J. M. A., Uchoa, S. C. P., de Oliveira, N. T., de Albuquerque, J. D. A.",2014,Absorption of macronutrients by cassava in different harvest dates and dosages of nitrogen,Revista Ciencia Agronomica,45,4,633-640,10.1590/S1806-66902014000400001,Brazil,2010,2011,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20282,"dos Santos, N. S., Alves, J. M. A., Uchoa, S. C. P., de Oliveira, N. T., de Albuquerque, J. D. A.",2014,Absorption of macronutrients by cassava in different harvest dates and dosages of nitrogen,Revista Ciencia Agronomica,45,4,633-640,10.1590/S1806-66902014000400001,Brazil,2010,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16934,"Straker, C. J., Hilditch, A. J., Rey, M. E. C.",2010,Arbuscular mycorrhizal fungi associated with cassava (Manihot esculenta Crantz) in South Africa,South African Journal of Botany,76,1,102-111,10.1016/j.sajb.2009.09.005,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12613,"Odigboh, E. U.",1978,"A two-row automatic cassava cuttings planter: Development, design and prototype construction",Journal of Agricultural Engineering Research,23,2,109-116,10.1016/0021-8634(78)90042-2,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using machinery (e.g., vs planting using hand tools)","Planting using machinery (e.g., vs planting using hand tools)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12613,"Odigboh, E. U.",1978,"A two-row automatic cassava cuttings planter: Development, design and prototype construction",Journal of Agricultural Engineering Research,23,2,109-116,10.1016/0021-8634(78)90042-2,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12613,"Odigboh, E. U.",1978,"A two-row automatic cassava cuttings planter: Development, design and prototype construction",Journal of Agricultural Engineering Research,23,2,109-116,10.1016/0021-8634(78)90042-2,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5579,"Fauquet, C., Fargette, D., Thouvenel, J.C.",1988,Some aspects of the epidemiology of African cassava mosaic virus in Ivory Coast,,v. 34,,,,Côte d'Ivoire,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5579,"Fauquet, C., Fargette, D., Thouvenel, J.C.",1988,Some aspects of the epidemiology of African cassava mosaic virus in Ivory Coast,,v. 34,,,,Côte d'Ivoire,1981,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5907,"Freitas, M. A., Medeiros, F. H. V., Carvalho, S. P., Guilherme, L. R. G., Teixeira, W. D., Zhang, H., Par, P. W.",2015,Augmenting iron accumulation in cassava by the beneficial soil bacterium Bacillus subtilis (GBO3),Frontiers in Plant Science,6,AUG,,10.3389/fpls.2015.00596,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with bacteria (including rhizobacteria) before planting,Inoculating with bacteria (including rhizobacteria) before planting,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20105,"Zimmer, J. S., Ferreira, S. D., Ramella, J. R., Rodrigues-Costa, A. C. P., Costa, N. V.",2015,Application of sulfentrazone in stages of germination of IAC 90 cassava cuttings in clay soils and sandy,Planta Daninha,33,2,305-314,10.1590/0100-83582015000200016,Brazil,2012,2012,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20105,"Zimmer, J. S., Ferreira, S. D., Ramella, J. R., Rodrigues-Costa, A. C. P., Costa, N. V.",2015,Application of sulfentrazone in stages of germination of IAC 90 cassava cuttings in clay soils and sandy,Planta Daninha,33,2,305-314,10.1590/0100-83582015000200016,Brazil,2012,2012,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20105,"Zimmer, J. S., Ferreira, S. D., Ramella, J. R., Rodrigues-Costa, A. C. P., Costa, N. V.",2015,Application of sulfentrazone in stages of germination of IAC 90 cassava cuttings in clay soils and sandy,Planta Daninha,33,2,305-314,10.1590/0100-83582015000200016,Brazil,2012,2012,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,"Chemical control of weeds (vs no chemical control), n.e.c.","Chemical control of weeds (vs no chemical control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3181,"Ceballos, H., Morante, N., Sanchez, T., Ortiz, D., Aragon, I., Chavez, A. L., Pizarro, M., Calle, F., Dufour, D.",2013,Rapid Cycling Recurrent Selection for Increased Carotenoids Content in Cassava Roots,Crop Science,53,6,2342-2351,10.2135/cropsci2013.02.0123,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10549,"Malavolta, E., Graner, E. A., Coury, T., Brasilsobr, M. O. C., Pacheco, J. A. C.",1955,Studies on the Mineral Nutrition of Cassava (Manihot-Utilissima Pohl),Plant Physiology,30,1,81-82,10.1104/pp.30.1.81,Brazil,1952,1953,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
13291,"Opabode, J. T.",2017,Enhanced mass regeneration of pro-vitamin a cassava (Manihot esculenta Crantz) varieties through multiple shoot induction from enlarged axillary buds,Biotechnologia,98,4,305-314,10.5114/bta.2017.72291,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11924,"Nassar, Nagib, Vizzotto, Carla Simone, da Silva, Humberto Lima, Schwartz, Carlos Alberto, Junior, Osmindo Rodrigues Pires",2005,Potentiality of cassava cultivars as a source of carotenoids,Journal of Food Agriculture and Environment,3,03-Apr,33,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4208,"Dahniya, N. T., Kallon, S. N.",1984,Rapid multiplication of cassava by direct planting,"Tropical root crops: production and uses in Africa; Proceedings of the 2nd Triennial Symposium of the International Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,53-54,,Sierra Leone,1980,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using a different method/tool, n.e.c.","Planting using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18595,"Wagaba, H., Beyene, G., Trembley, C., Alicai, T., Fauquet, C. M., Taylor, N. J.",2013,Efficient transmission of Cassava brown streak disease viral pathogens by chip bud grafting,BMC Research Notes,6,1,,10.1186/1756-0500-6-516,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18595,"Wagaba, H., Beyene, G., Trembley, C., Alicai, T., Fauquet, C. M., Taylor, N. J.",2013,Efficient transmission of Cassava brown streak disease viral pathogens by chip bud grafting,BMC Research Notes,6,1,,10.1186/1756-0500-6-516,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12110,"Ngongi, A.G.N., Howeler, R., MacDonald, H.A.",1977,"Effect of potassium and sulfur on growth, yield, and composition of cassava","Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,107-113,,Colombia,1974,1975,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12110,"Ngongi, A.G.N., Howeler, R., MacDonald, H.A.",1977,"Effect of potassium and sulfur on growth, yield, and composition of cassava","Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,107-113,,Colombia,1974,1975,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
19901,"Zannou, I.D., Hanna, R., Agboton, B., Moraes, G.J. de, Kreiter, S., Phiri, G., Jone, A.",2007,Native phytoseiid mites as indicators of non-target effects of the introduction of Typhlodromalus aripo for the biological control of cassava green mite in Africa,Biological Control,41,2,,,"Mozambique, Malawi",2000,2002,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,FALSE,FALSE,TRUE,FALSE
19901,"Zannou, I.D., Hanna, R., Agboton, B., Moraes, G.J. de, Kreiter, S., Phiri, G., Jone, A.",2007,Native phytoseiid mites as indicators of non-target effects of the introduction of Typhlodromalus aripo for the biological control of cassava green mite in Africa,Biological Control,41,2,,,"Mozambique, Malawi",2000,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
16939,"Streck, N. A., Pinheiro, D. G., Zanon, A. J., Gabriel, L. F., Rocha, T. S. M., De Souza, A. T., Da Silva, M. R.",2014,"Effect of plant spacing on growth, development and yield of cassava in a subtropical environment",Bragantia,73,4,407-415,10.1590/1678-4499.0159,Brazil,2009,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10755,"Martinez, G.A., Vazquez, M.A., Gonzalez, A., Rivera, L.E., Guzman, J.L.",2001,Nutrient uptake and yield performance of cassava in two compost amended soils,,v. 85,,,,Puerto Rico,1996,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10755,"Martinez, G.A., Vazquez, M.A., Gonzalez, A., Rivera, L.E., Guzman, J.L.",2001,Nutrient uptake and yield performance of cassava in two compost amended soils,,v. 85,,,,Puerto Rico,1996,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11844,"Nassar, N.M.A.",1978,Wild Manihot species of Central Brazil for cassava breeding,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13358,"Osakwe, J. A., Chuku, E. C., Harry, S. A.",2008,Relationship between cyanogens and foliar diseases in cassava (Manihot esculenta),Indian Journal of Agricultural Sciences,78,11,997-999,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13358,"Osakwe, J. A., Chuku, E. C., Harry, S. A.",2008,Relationship between cyanogens and foliar diseases in cassava (Manihot esculenta),Indian Journal of Agricultural Sciences,78,11,997-999,,Nigeria,2004,2004,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15489,"S.N., Spear, C.J., Asher, D.G., Edwards",1978,"Response of cassava, sunflower, and maize to potassium concentration in solution. 2. Potassium absorption and its relation to growth",,v. 1,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15489,"S.N., Spear, C.J., Asher, D.G., Edwards",1978,"Response of cassava, sunflower, and maize to potassium concentration in solution. 2. Potassium absorption and its relation to growth",,v. 1,,,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15489,"S.N., Spear, C.J., Asher, D.G., Edwards",1978,"Response of cassava, sunflower, and maize to potassium concentration in solution. 2. Potassium absorption and its relation to growth",,v. 1,,,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,Making planting holes,Making planting holes,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.","Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Cultivating (i.e. disturbing the surface of the soil to destroy weeds),Cultivating (i.e. disturbing the surface of the soil to destroy weeds),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with chemicals or water before planting,Treating with chemicals or water before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with bacteria (including rhizobacteria),Inoculating the soil with bacteria (including rhizobacteria),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3216,CIAT,1988,Cassava Program Annual Report 1985,,,,,,"Colombia, Indonesia, Malaysia, Mexico, Bolivia (Plurinational State of), Philippines, Thailand, Peru",1977,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2665,"Brown, B. J., Ewel, J. J.",1988,Responses to defoliation of species-rich and monospecific tropical plant communities,Oecologia,75,1,Dec-19,10.1007/BF00378808,Costa Rica,1980,1980,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops (vs control), n.e.c.","Harvesting crops (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
2665,"Brown, B. J., Ewel, J. J.",1988,Responses to defoliation of species-rich and monospecific tropical plant communities,Oecologia,75,1,Dec-19,10.1007/BF00378808,Costa Rica,1980,1980,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
1396,"Asafu-Agyei, J.N., Osafo, D.M.",1999,"Effect of variety, planting density, and fertilizer on the yield and the relative competitive ability of intercropped maize and cassava",Ghana Journal of Agricultural Science,v. 32.,,,,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1396,"Asafu-Agyei, J.N., Osafo, D.M.",1999,"Effect of variety, planting density, and fertilizer on the yield and the relative competitive ability of intercropped maize and cassava",Ghana Journal of Agricultural Science,v. 32.,,,,Ghana,1986,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1396,"Asafu-Agyei, J.N., Osafo, D.M.",1999,"Effect of variety, planting density, and fertilizer on the yield and the relative competitive ability of intercropped maize and cassava",Ghana Journal of Agricultural Science,v. 32.,,,,Ghana,1986,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1032,"Amponsah, Shadrack K., Bobobee, Emmanuel Y. H., Agyare, Wilson A., Okyere, Joseph B., Aveyire, Joseph, King, Sylvana R., Sarkodie-Addo, Joseph",2014,Mechanical Cassava Harvesting as Influenced by Seedbed Preparation and Cassava Variety,Applied Engineering in Agriculture,v. 30,,,,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1032,"Amponsah, Shadrack K., Bobobee, Emmanuel Y. H., Agyare, Wilson A., Okyere, Joseph B., Aveyire, Joseph, King, Sylvana R., Sarkodie-Addo, Joseph",2014,Mechanical Cassava Harvesting as Influenced by Seedbed Preparation and Cassava Variety,Applied Engineering in Agriculture,v. 30,,,,Ghana,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,FALSE,FALSE,TRUE,FALSE
1032,"Amponsah, Shadrack K., Bobobee, Emmanuel Y. H., Agyare, Wilson A., Okyere, Joseph B., Aveyire, Joseph, King, Sylvana R., Sarkodie-Addo, Joseph",2014,Mechanical Cassava Harvesting as Influenced by Seedbed Preparation and Cassava Variety,Applied Engineering in Agriculture,v. 30,,,,Ghana,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
925,"Alvarez, E., Molina, M. L.",2000,"Characterizing the Sphaceloma fungus, causal agent of superelongation disease in cassava",Plant Disease,84,4,423-428,10.1094/PDIS.2000.84.4.423,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3059,"Carretero, C. L., Cantos, M., Garca, J. L., Troncoso, A.",2007,In vitroex vitro salt (NaCl) tolerance of cassava (Manihot esculenta Crantz) plants,,v. 43,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3059,"Carretero, C. L., Cantos, M., Garca, J. L., Troncoso, A.",2007,In vitroex vitro salt (NaCl) tolerance of cassava (Manihot esculenta Crantz) plants,,v. 43,,,,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4645,"Diomande, M.",1982,Root-knot nematodes on upland rice (Oryza sativa and Oryza glaberrima) and cassava (Manihot esculenta) in Ivory Coast,"Proceedings of the Third Research Planning Conference on Root-Knot Nematodes, Meloidogyne spp. : Region IV, Benin, Ghana, Ivory Coast, Nigeria; Region V, Malawi, Tanzania, Uganda, Zimbabwe : Nov 16-20, 1981, Ibadan, Nigeria",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7388,"Howeler, R. H., Sieverding, E., Saif, S.",1987,Practical aspects of mycorrhizal technology in some tropical crops and pastures,Plant and Soil,100,01-Mar,249-283,10.1007/BF02370945,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
16061,"Schulthess, F., Neuenschwander, P., Gounou, S.",1997,"Multi-trophic interactions in cassava, Manihot esculenta, cropping systems in the subhumid tropics of West Africa","Agriculture, Ecosystems & Environment",66,3,211-222,10.1016/S0167-8809(97)00095-9,Benin,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16061,"Schulthess, F., Neuenschwander, P., Gounou, S.",1997,"Multi-trophic interactions in cassava, Manihot esculenta, cropping systems in the subhumid tropics of West Africa","Agriculture, Ecosystems & Environment",66,3,211-222,10.1016/S0167-8809(97)00095-9,Benin,1989,1991,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16061,"Schulthess, F., Neuenschwander, P., Gounou, S.",1997,"Multi-trophic interactions in cassava, Manihot esculenta, cropping systems in the subhumid tropics of West Africa","Agriculture, Ecosystems & Environment",66,3,211-222,10.1016/S0167-8809(97)00095-9,Benin,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16061,"Schulthess, F., Neuenschwander, P., Gounou, S.",1997,"Multi-trophic interactions in cassava, Manihot esculenta, cropping systems in the subhumid tropics of West Africa","Agriculture, Ecosystems & Environment",66,3,211-222,10.1016/S0167-8809(97)00095-9,Benin,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16061,"Schulthess, F., Neuenschwander, P., Gounou, S.",1997,"Multi-trophic interactions in cassava, Manihot esculenta, cropping systems in the subhumid tropics of West Africa","Agriculture, Ecosystems & Environment",66,3,211-222,10.1016/S0167-8809(97)00095-9,Benin,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16061,"Schulthess, F., Neuenschwander, P., Gounou, S.",1997,"Multi-trophic interactions in cassava, Manihot esculenta, cropping systems in the subhumid tropics of West Africa","Agriculture, Ecosystems & Environment",66,3,211-222,10.1016/S0167-8809(97)00095-9,Benin,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16061,"Schulthess, F., Neuenschwander, P., Gounou, S.",1997,"Multi-trophic interactions in cassava, Manihot esculenta, cropping systems in the subhumid tropics of West Africa","Agriculture, Ecosystems & Environment",66,3,211-222,10.1016/S0167-8809(97)00095-9,Benin,1989,1991,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5623,"Feng-bo, L. I., Guang-de, L. U., Xi-yue, Zhou, Hui-xiang, N. I., Chun-chun, X. U., Chao, Y. U. E., Xiu-mei, Yang, Jin-fei, Feng, Fu-ping, Fang",2015,"Elevation and Land Use Types Have Significant Impacts on Spatial Variability of Soil Organic Matter Content in Hani Terraced Field of Yuanyang County, China",Rice science,22,,27-34,10.1016/j.rsci.2015.05.005,China,2010,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8,"A As Saqui, M.",1984,potential of cassava in optimizing small-farm productivity in Liberia,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15645,"Salako, F. K., Hauser, S.",2001,Influence of different fallow management systems on stability of soil aggregates in southern Nigeria,Communications in soil science and plant analysis,32,09-Oct,1483-1498,,Nigeria,1989,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
15645,"Salako, F. K., Hauser, S.",2001,Influence of different fallow management systems on stability of soil aggregates in southern Nigeria,Communications in soil science and plant analysis,32,09-Oct,1483-1498,,Nigeria,1989,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18194,"Uyoh, E.A., Udensi, O., Ntui, V., Urua, I.",2007,Effect of different processing methods on cyanide content of garri from four cultivars of cassava,"Journal of Food, Agriculture & Environment",5,3&4,105-107,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18194,"Uyoh, E.A., Udensi, O., Ntui, V., Urua, I.",2007,Effect of different processing methods on cyanide content of garri from four cultivars of cassava,"Journal of Food, Agriculture & Environment",5,3&4,105-107,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11470,"Mtunguja, M. K., Laswai, H. S., Kanju, E., Ndunguru, J., Muzanila, Y. C.",2016,"Effect of genotype and genotype by environment interaction on total cyanide content, fresh root, and starch yield in farmer‐preferred cassava landraces in Tanzania",Food Science & Nutrition,4,6,791-801,10.1002/fsn3.345,United Republic of Tanzania,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11470,"Mtunguja, M. K., Laswai, H. S., Kanju, E., Ndunguru, J., Muzanila, Y. C.",2016,"Effect of genotype and genotype by environment interaction on total cyanide content, fresh root, and starch yield in farmer‐preferred cassava landraces in Tanzania",Food Science & Nutrition,4,6,791-801,10.1002/fsn3.345,United Republic of Tanzania,2012,2013,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11470,"Mtunguja, M. K., Laswai, H. S., Kanju, E., Ndunguru, J., Muzanila, Y. C.",2016,"Effect of genotype and genotype by environment interaction on total cyanide content, fresh root, and starch yield in farmer‐preferred cassava landraces in Tanzania",Food Science & Nutrition,4,6,791-801,10.1002/fsn3.345,United Republic of Tanzania,2012,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
10454,"Magalhães, J. E. S., Ferreira, E. A., de Oliveira, M. C., Pereira, G. A. M., Silva, D. V., dos Santos, J. B.",2016,Effect of plant-biostimulant on cassava initial growth,Revista Ceres,63,2,208-213,10.1590/0034-737X201663020012,,2011,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth with chemicals (vs control), n.e.c.","Regulating crop growth with chemicals (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10454,"Magalhães, J. E. S., Ferreira, E. A., de Oliveira, M. C., Pereira, G. A. M., Silva, D. V., dos Santos, J. B.",2016,Effect of plant-biostimulant on cassava initial growth,Revista Ceres,63,2,208-213,10.1590/0034-737X201663020012,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12557,"Obigbesan, G. O., Matuluko, E. O.",1977,Effect of potassium and bacterial blight on the yield and chemical composition of cassava cultivars,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,185-188,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12557,"Obigbesan, G. O., Matuluko, E. O.",1977,Effect of potassium and bacterial blight on the yield and chemical composition of cassava cultivars,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,185-188,,Nigeria,1973,1974,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12557,"Obigbesan, G. O., Matuluko, E. O.",1977,Effect of potassium and bacterial blight on the yield and chemical composition of cassava cultivars,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,185-188,,Nigeria,1973,1974,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19335,CIAT,1997,Project IP-3 Improved cassava for the developing world Annual Report 1997,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19335,CIAT,1997,Project IP-3 Improved cassava for the developing world Annual Report 1997,,,,,,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19335,CIAT,1997,Project IP-3 Improved cassava for the developing world Annual Report 1997,,,,,,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5779,"Fokunang, C. N., Dixon, A. G. O., Ikotun, T., Akem, C. N., Tembe, E. A.",2002,Rapid screening method of cassava cultivars for resistance to Colletotrichum gloeosporioides f.sp. manihotis,Journal of Phytopathology,150,1,06-Dec,10.1046/j.1439-0434.2002.00708.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12928,"Okorogri, E. B., Adetimirin, V. O., Ssemakula, G., Odu, B., Dixon, A. G. O.",2010,Rate of re-infection of tissue culture-derived Latin American and East and Southern African cassava genotypes by mosaic disease,African Journal of Biotechnology,9,51,8748-8753,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12500,"Oduro, K.A., Appah, J, Damptey, H.B.",1999,"Reaction of introduced yellow cassava to a cassava bacterial blight isolate in Port Harcourt, Nigeria",Ghana Journal of Science,39,,23-31,10.4314/gjs.v39i1.15853,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10696,"Mariscal, Algerico M., Bergantin, Reynaldo V.",1998,Recent progress in cassava varietal improvement in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,131-148,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10167,"Lozano, J.C., Bellotti, A., Vargas, O.",1986,Sanitary problems in the production of cassava planting material,"Global Workshop on Root and Tuber Crops Propagation. Proceeding of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,73-85,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10159,"Lozano, J. C., Laberry, R.",1982,Screening for Resistance to Cassava Bacterial Blight,Plant Disease,66,4,316-318,10.1094/PD-66-316,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1040,"Amusa, N. A.",2001,Screening of cassava and yam cultivars for resistance to anthracnose using toxic metabolites of colletotrichum species,Mycopathologia,150,3,137-142,10.1023/A1010955402457,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11468,"Msikita, W., Baimey, H., James, B.D.",2007,Severity of Curvularia Stem Blight Disease of Cassava in West Africa,Plant Disease,91,11,1430-1435,10.1094/PDIS-91-11-1430,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14721,"Raich, J., Ewel, J., Olivera, M.",1985,Soil-CO2 efflux in simple and diverse ecosystems on a volcanic soil in Costa Rica,,v. 35,,,,Costa Rica,1979,1980,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,TRUE
14721,"Raich, J., Ewel, J., Olivera, M.",1985,Soil-CO2 efflux in simple and diverse ecosystems on a volcanic soil in Costa Rica,,v. 35,,,,Costa Rica,1979,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11862,"Nassar, N. M. A.",1992,"Production of triploid cassava, Manihot esculenta Crantz by hybrid diploid gametes",Field Crops Research,30,01-Feb,173-182,10.1016/0378-4290(92)90066-I,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11862,"Nassar, N. M. A.",1992,"Production of triploid cassava, Manihot esculenta Crantz by hybrid diploid gametes",Field Crops Research,30,01-Feb,173-182,10.1016/0378-4290(92)90066-I,Brazil,1978,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
16427,"Silva, D. V., Ferreira, E. A., Oliveira, M. C., Pereira, G. A. M., Braga, R. R., dos Santos, J. B., Aspiazu, I., Souza, M. F.",2016,Productivity of cassava and other crops in an intercropping system,Ciencia e Investigación Agraria,43,1,159-166,10.4067/S0718-16202016000100015,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16427,"Silva, D. V., Ferreira, E. A., Oliveira, M. C., Pereira, G. A. M., Braga, R. R., dos Santos, J. B., Aspiazu, I., Souza, M. F.",2016,Productivity of cassava and other crops in an intercropping system,Ciencia e Investigación Agraria,43,1,159-166,10.4067/S0718-16202016000100015,Brazil,2010,2012,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12811,"Ojulong, Henry Fred, Labuschagne, Maryke Tine, Herselman, Liezel, Fregene, Martin",2010,Yield traits as selection indices in seedling populations of cassava,Crop Breeding and Applied Biotechnology,10,3,191-196,10.1590/S1984-70332010000300002,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14541,"Purwanto, R.H., Ito, K., Oohata, S.",2003,"Yields of cash crops in a planted teak forest under agroforestry management in Madiun, East Java, Indonesia","Forest Research, Kyoto",75,,19-25,,Indonesia,2000,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7023,"Hauser, S., Ndi, J. N., Hulugalle, N. R.",2000,Yields of maize/cassava intercrops grown with hedgerows of three multipurpose trees on an acid Ultisol of Cameroon,Agroforestry Systems,49,2,111-122,10.1023/A:1006351025490,Cameroon,1990,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6409,"Golow, A. A., Adzei, E. A.",2002,"Zinc in the Surface Soil and Cassava Crop in the Vicinity of an Alluvial Goldmine at Dunkwa-on-Offin, Ghana",Bulletin of Environmental Contamination and Toxicology,69,5,638-643,10.1007/s00128-002-0108-4,Ghana,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17543,"Thakkar, Sagar K., Maziya-Dixon, Bussie, Dixon, Alfred G.O., Failla, Mark L.",2007,β-Carotene Micellarization during in Vitro Digestion and Uptake by Caco-2 Cells Is Directly Proportional to β-Carotene Content in Different Genotypes of Cassava,The Journal of Nutrition,137,,2229–2233,10.1093/jn/137.10.2229,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13004,"Olasantan, F. O.",2001,Optimum plant populations for okra (Abelmoschus esculentus) in a mixture with cassava (Manihot esculenta) and its relevance to rainy season-based cropping systems in south-western Nigeria,Journal of Agricultural Science,136,2,207-214,10.1017/S0021859601008656,Nigeria,1997,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13004,"Olasantan, F. O.",2001,Optimum plant populations for okra (Abelmoschus esculentus) in a mixture with cassava (Manihot esculenta) and its relevance to rainy season-based cropping systems in south-western Nigeria,Journal of Agricultural Science,136,2,207-214,10.1017/S0021859601008656,Nigeria,1997,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13004,"Olasantan, F. O.",2001,Optimum plant populations for okra (Abelmoschus esculentus) in a mixture with cassava (Manihot esculenta) and its relevance to rainy season-based cropping systems in south-western Nigeria,Journal of Agricultural Science,136,2,207-214,10.1017/S0021859601008656,Nigeria,1997,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6978,"Hart, R. D.",1975,"A Bean, Corn and Manioc Polyculture Cropping System, 1: The effect of Interspecific Competition on Crop Yield",Turrialba,25,3,294-301,,Costa Rica,1973,1974,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6978,"Hart, R. D.",1975,"A Bean, Corn and Manioc Polyculture Cropping System, 1: The effect of Interspecific Competition on Crop Yield",Turrialba,25,3,294-301,,Costa Rica,1973,1974,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6978,"Hart, R. D.",1975,"A Bean, Corn and Manioc Polyculture Cropping System, 1: The effect of Interspecific Competition on Crop Yield",Turrialba,25,3,294-301,,Costa Rica,1973,1974,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6978,"Hart, R. D.",1975,"A Bean, Corn and Manioc Polyculture Cropping System, 1: The effect of Interspecific Competition on Crop Yield",Turrialba,25,3,294-301,,Costa Rica,1973,1974,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1200,"Anuebunwa, F. O.",2000,A Bio-Economic On-Farm Evaluation of the Use of Sweet Potato for Complementary Weed Control in a Yam/Maize/Egusi/Cassava Intercrop in Pigeon Pea Hedgerows in the Rain Forest Belt of Nigeria,Biological Agriculture and Horticulture,18,2,95-102,10.1080/01448765.2000.9754872,Nigeria,1996,1997,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1200,"Anuebunwa, F. O.",2000,A Bio-Economic On-Farm Evaluation of the Use of Sweet Potato for Complementary Weed Control in a Yam/Maize/Egusi/Cassava Intercrop in Pigeon Pea Hedgerows in the Rain Forest Belt of Nigeria,Biological Agriculture and Horticulture,18,2,95-102,10.1080/01448765.2000.9754872,Nigeria,1996,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6381,"Goergen, G., Neuenschwander, P.",1992,"A Cage Experiment with 4 Trophic Levels - Cassava Plant-Growth as Influenced by Cassava Mealybug, Phenacoccus-Manihoti, Its Parasitoid Epidinocarsis-Lopezi, and the Hyperparasitoids Prochiloneurus-Insolitus and Chartocerus-Hyalipennis",Zeitschrift Fur Pflanzenkrankheiten Und Pflanzenschutz-Journal of Plant Diseases and Protection,99,2,182-190,,Benin,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6381,"Goergen, G., Neuenschwander, P.",1992,"A Cage Experiment with 4 Trophic Levels - Cassava Plant-Growth as Influenced by Cassava Mealybug, Phenacoccus-Manihoti, Its Parasitoid Epidinocarsis-Lopezi, and the Hyperparasitoids Prochiloneurus-Insolitus and Chartocerus-Hyalipennis",Zeitschrift Fur Pflanzenkrankheiten Und Pflanzenschutz-Journal of Plant Diseases and Protection,99,2,182-190,,Benin,1989,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,Introducing biological control agents for pathogens (including biopesticides),Introducing biological control agents for pathogens (including biopesticides),FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6381,"Goergen, G., Neuenschwander, P.",1992,"A Cage Experiment with 4 Trophic Levels - Cassava Plant-Growth as Influenced by Cassava Mealybug, Phenacoccus-Manihoti, Its Parasitoid Epidinocarsis-Lopezi, and the Hyperparasitoids Prochiloneurus-Insolitus and Chartocerus-Hyalipennis",Zeitschrift Fur Pflanzenkrankheiten Und Pflanzenschutz-Journal of Plant Diseases and Protection,99,2,182-190,,Benin,1989,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6381,"Goergen, G., Neuenschwander, P.",1992,"A Cage Experiment with 4 Trophic Levels - Cassava Plant-Growth as Influenced by Cassava Mealybug, Phenacoccus-Manihoti, Its Parasitoid Epidinocarsis-Lopezi, and the Hyperparasitoids Prochiloneurus-Insolitus and Chartocerus-Hyalipennis",Zeitschrift Fur Pflanzenkrankheiten Und Pflanzenschutz-Journal of Plant Diseases and Protection,99,2,182-190,,Benin,1989,1990,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6381,"Goergen, G., Neuenschwander, P.",1992,"A Cage Experiment with 4 Trophic Levels - Cassava Plant-Growth as Influenced by Cassava Mealybug, Phenacoccus-Manihoti, Its Parasitoid Epidinocarsis-Lopezi, and the Hyperparasitoids Prochiloneurus-Insolitus and Chartocerus-Hyalipennis",Zeitschrift Fur Pflanzenkrankheiten Und Pflanzenschutz-Journal of Plant Diseases and Protection,99,2,182-190,,Benin,1989,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12809,"Ojulong, H., Labuschangne, M. T., Fregene, M., Herselman, L.",2008,A cassava clonal evaluation trial based on a new cassava breeding scheme,Euphytica,160,1,119–129,10.1007/s10681-007-9590-4,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13498,"Owolade, O. F., Dixon, A. G. O., Alabi, B. S., Akande, S. R., Olakojo, S. A.",2008,A combining ability analysis of cassava Manihot esculenta Crantz genotypes to anthracnose disease,"Electronic Journal of Environmental, Agricultural and Food Chemistry",7,6,2959-2968,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5151,"Ellen, R., Soselisa, H. L.",2012,"A comparative study of the socio-ecological concomitants of cassava (Manihot esculenta Crantz) diversity, local knowledge and management in Eastern Indonesia",Ethnobotany Research and Applications,10,,15-35,10.17348/era.10.0.015-035,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2226,"Böhringer, A., Leihner, D. E.",1996,A comparison of alley cropping and block planting systems in sub-humid Bénin,Agroforestry Systems,35,2,117-130,10.1007/BF00122773,Benin,1991,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2226,"Böhringer, A., Leihner, D. E.",1996,A comparison of alley cropping and block planting systems in sub-humid Bénin,Agroforestry Systems,35,2,117-130,10.1007/BF00122773,Benin,1991,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6684,"Gupta, R.P., Abrol, I.P.",1993,A study of some tillage practices for sustainable crop production in India,Soil and Tillage Research,27,01-Apr,253-272,10.1016/0167-1987(93)90071-V,India,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
2390,"Bolhuis, G. G.",1956,A survey of some attempts to breed cassava-varieties with a high content of proteins in the roots,Euphytica,2,2,107-112,10.1007/BF00038909,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2202,"Beyene, G., Chauhan, R. D., Ilyas, M., Wagaba, H., Fauquet, C. M., Miano, D., Alicai, T., Taylor, N. J.",2017,A Virus-Derived Stacked RNA Construct Confers Robust Resistance to Cassava Brown Streak Disease,Frontiers in Plant Science,7,,,10.3389/fpls.2016.02052,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8423,"Jouquet, P., Podwojewski, P., Bottinelli, N., Mathieu, J., Ricoy, M., Orange, D., Tran, T. D., Valentin, C.",2008,Above-ground earthworm casts affect water runoff and soil erosion in Northern Vietnam,Catena,74,1,13-21,10.1016/j.catena.2007.12.006,Viet Nam,1999,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control), n.e.c.","Planting crops (vs control), n.e.c.",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1715,"Badejo, M.A., Ola-Adams, B.A.",2000,Abundance and diversity of soil mites of fragmented habitats in a biosphere reserve in southern Nigeria,Pesquisa Agropecuária Brasileira,35,11,2121-2128,10.1590/S0100-204X2000001100001,Nigeria,1996,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control), n.e.c.","Planting crops (vs control), n.e.c.",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
3267,"Chabi-Olaye, A., Nolte, C., Schulthess, F., Borgemeister, C.",2005,"Abundance, dispersion and parasitism of the stem borer Busseola fusca (Lepidoptera: Noctuidae) in maize in the humid forest zone of southern Cameroon",Bulletin of Entomological Research,95,2,169-177,,Cameroon,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7384,"Howeler, R. H., Cadavid, L. F.",1983,Accumulation and distribution of dry matter and nutrients during a 12-month growth cycle of cassava,Field Crops Research,7,C,123-139,10.1016/0378-4290(83)90017-5,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7384,"Howeler, R. H., Cadavid, L. F.",1983,Accumulation and distribution of dry matter and nutrients during a 12-month growth cycle of cassava,Field Crops Research,7,C,123-139,10.1016/0378-4290(83)90017-5,Colombia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7384,"Howeler, R. H., Cadavid, L. F.",1983,Accumulation and distribution of dry matter and nutrients during a 12-month growth cycle of cassava,Field Crops Research,7,C,123-139,10.1016/0378-4290(83)90017-5,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9403,"Lahai, M. T., Ekanayake, I. J.",2009,Accumulation and distribution of dry matter in relation to root yield of cassava under a fluctuating water table in inland valley ecology,African Journal of Biotechnology,8,19,4895-4905,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9403,"Lahai, M. T., Ekanayake, I. J.",2009,Accumulation and distribution of dry matter in relation to root yield of cassava under a fluctuating water table in inland valley ecology,African Journal of Biotechnology,8,19,4895-4905,,Nigeria,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
9403,"Lahai, M. T., Ekanayake, I. J.",2009,Accumulation and distribution of dry matter in relation to root yield of cassava under a fluctuating water table in inland valley ecology,African Journal of Biotechnology,8,19,4895-4905,,Nigeria,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5104,"El-Swaify, S.A., Lo, A., Joy, R., Shinshiro, L., Yost, R.S.",1988,Achieving conservation-effectiveness in the tropics using legume intercrops,Soil Technology,1,,01-Dec,10.1016/S0933-3630(88)80002-3,United States of America,1981,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5104,"El-Swaify, S.A., Lo, A., Joy, R., Shinshiro, L., Yost, R.S.",1988,Achieving conservation-effectiveness in the tropics using legume intercrops,Soil Technology,1,,01-Dec,10.1016/S0933-3630(88)80002-3,United States of America,1981,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5104,"El-Swaify, S.A., Lo, A., Joy, R., Shinshiro, L., Yost, R.S.",1988,Achieving conservation-effectiveness in the tropics using legume intercrops,Soil Technology,1,,01-Dec,10.1016/S0933-3630(88)80002-3,United States of America,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5104,"El-Swaify, S.A., Lo, A., Joy, R., Shinshiro, L., Yost, R.S.",1988,Achieving conservation-effectiveness in the tropics using legume intercrops,Soil Technology,1,,01-Dec,10.1016/S0933-3630(88)80002-3,United States of America,1981,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5104,"El-Swaify, S.A., Lo, A., Joy, R., Shinshiro, L., Yost, R.S.",1988,Achieving conservation-effectiveness in the tropics using legume intercrops,Soil Technology,1,,01-Dec,10.1016/S0933-3630(88)80002-3,United States of America,1982,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5104,"El-Swaify, S.A., Lo, A., Joy, R., Shinshiro, L., Yost, R.S.",1988,Achieving conservation-effectiveness in the tropics using legume intercrops,Soil Technology,1,,01-Dec,10.1016/S0933-3630(88)80002-3,United States of America,1982,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8196,"Ogola, J. B. O., Mathews, C.",2011,"Adaptation of cassava (Manihot esculenta) to the dry environments of Limpopo, South Africa: Growth, yield and yield components",African Journal of Agricultural Research,6,28,6082-6088,10.5897/AJAR11.764,South Africa,2009,2010,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8196,"Ogola, J. B. O., Mathews, C.",2011,"Adaptation of cassava (Manihot esculenta) to the dry environments of Limpopo, South Africa: Growth, yield and yield components",African Journal of Agricultural Research,6,28,6082-6088,10.5897/AJAR11.764,South Africa,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13412,"Ospina, Bernardo, Smith, L., Bellotti, Anthony C.",1999,"Adapting participatory research methods for developing integrated crop management for cassava-based systems, Northeast Brazil",Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,61-75,,Brazil,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13412,"Ospina, Bernardo, Smith, L., Bellotti, Anthony C.",1999,"Adapting participatory research methods for developing integrated crop management for cassava-based systems, Northeast Brazil",Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,61-75,,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
617,"Aina, O. O., Dixon, A. G. O., Akirinde, E. A.",2007,Additive Main Effects and Multiplicative Interaction (AMMI) analysis for yield of cassava in Nigeria,Journal of Biological Sciences,7,5,796-800,10.3923/jbs.2007.796.800,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
617,"Aina, O. O., Dixon, A. G. O., Akirinde, E. A.",2007,Additive Main Effects and Multiplicative Interaction (AMMI) analysis for yield of cassava in Nigeria,Journal of Biological Sciences,7,5,796-800,10.3923/jbs.2007.796.800,Nigeria,1999,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
14021,"Perez, J. C., Ceballos, H., Ramirez, I. C., Lenis, J. I., Calle, F., Morante, N., Jaramillo, G., Lentini, M.",2010,Adjustment for missing plants in cassava evaluation trials,Euphytica,172,1,59-65,10.1007/s10681-009-0039-9,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3699,"Christopher  AOmongo, Robert  Kawuki, Antony  C Bellotti, Titus  Alicai, Yona  Baguma, M  N Maruthi, Anton  Bua , John  Colvin, ()",2012,"African Cassava Whitefly, Bemisia tabaci, Resistance in African and South American Cassava Genotypes",Journal of Integrative Agriculture,11,2,327-336,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3192,"Cenpukdee, U., Fukai, S.",1992,Agronomic modification of competition between cassava and pigeonpea in intercropping,Field Crops Research,30,01-Feb,131-146,10.1016/0378-4290(92)90062-E,Australia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3192,"Cenpukdee, U., Fukai, S.",1992,Agronomic modification of competition between cassava and pigeonpea in intercropping,Field Crops Research,30,01-Feb,131-146,10.1016/0378-4290(92)90062-E,Australia,1987,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3192,"Cenpukdee, U., Fukai, S.",1992,Agronomic modification of competition between cassava and pigeonpea in intercropping,Field Crops Research,30,01-Feb,131-146,10.1016/0378-4290(92)90062-E,Australia,1987,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
431,"Adjebeng-Danquah, J., Gracen, V. E., Offei, S. K., Asante, I. K., Manu-Aduening, J.",2016,Agronomic performance and genotypic diversity for morphological traits among cassava genotypes in the guinea savannah ecology of Ghana,Journal of Crop Science and Biotechnology,19,1,99-108,10.1007/s12892-015-0095-8,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20193,"de Carvalho, M. D. D., de Oliveira, E. J., Souza, A. D., Alves, L. B., Venturini, M. T.",2017,Agronomic Performance of Cassava Genotypes from the in Vitro Shoot Tip Culture Submitted to Clonal Cleaning,Bioscience Journal,33,5,1144-1154,10.14393/BJ-v33n5a2017-36585,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2003,2004,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2003,2004,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2003,2004,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2003,2004,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying manure,Applying manure,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Indonesia,2005,2006,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Indonesia,2005,2006,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Indonesia,2005,2006,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Indonesia,2005,2006,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Adding compost, n.e.c.","Adding compost, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Indonesia,2005,2006,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying manure,Applying manure,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2001,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2001,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2001,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7423,"Howeler, Reinhardt H.",2007,Agronomic practices for sustainable cassava production in Asia,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,288-314,,Viet Nam,2001,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19698,"Yebo, B., Dagne, Y.",2015,Agronomic research achievements and findings of taro and cassava crops in ethiopia: A review,Journal of Agronomy,14,1,01-May,10.3923/ja.2015.1.5,Ethiopia,2001,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14785,"Raji, A. A., Ladeinde, T. A. O., Dixon, A. G. O.",2007,Agronomic traits and tuber quality attributes of farmer grown cassava landraces in Nigeria,Journal of Tropical Agriculture,45,01-Feb,Sep-13,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1684,"Baafi, E., Safo-Kantanka, O.",2008,"Agronomy and processing attributes of some cassava (Manihot esculenta, Crantz) genotypes as affected by location and age at harvest in Ghana",International Journal of Agricultural Research,3,3,211-218,10.3923/ijar.2008.211.218,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11906,"Nassar, N. M. A., Fernandes, P. C., Melani, R. D., Pires, O. R.",2009,Amarelinha do Amapá: a carotenoid-rich cassava cultivar,Genetics and Molecular Research,8,3,1051-1055,10.4238/vol8-3gmr625,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15287,"Rogers, D. J., Milner, M.",1963,Amino acid profile of manioc leaf protein in relation to nutritive value,Economic Botany,17,3,211-216,10.1007/BF02859438,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16319,Sholihin,2011,AMMI Model for Interpreting Clone-Environment Interaction in Starch Yield of Cassava,HAYATI Journal of Biosciences,18,1,21-26,10.4308/hjb.18.1.21,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16319,Sholihin,2011,AMMI Model for Interpreting Clone-Environment Interaction in Starch Yield of Cassava,HAYATI Journal of Biosciences,18,1,21-26,10.4308/hjb.18.1.21,Indonesia,2004,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
6062,"Galinato, M.I., Sajise, P.E.",1981,An ecological survey of the weed flora in the major root crop areas in the Philippines,Annals of Tropical Research,3,3,214-222,,Philippines,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
6062,"Galinato, M.I., Sajise, P.E.",1981,An ecological survey of the weed flora in the major root crop areas in the Philippines,Annals of Tropical Research,3,3,214-222,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
6062,"Galinato, M.I., Sajise, P.E.",1981,An ecological survey of the weed flora in the major root crop areas in the Philippines,Annals of Tropical Research,3,3,214-222,,Philippines,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
6062,"Galinato, M.I., Sajise, P.E.",1981,An ecological survey of the weed flora in the major root crop areas in the Philippines,Annals of Tropical Research,3,3,214-222,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
13373,"Osemeobo, G.J.",1993,An evaluation of smallholder land use for cassava production in southern Nigeria,"Agriculture, Ecosystems and Environment",43,,163-177,10.1016/0167-8809(93)90118-9,Nigeria,1989,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
13373,"Osemeobo, G.J.",1993,An evaluation of smallholder land use for cassava production in southern Nigeria,"Agriculture, Ecosystems and Environment",43,,163-177,10.1016/0167-8809(93)90118-9,Nigeria,1989,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
13635,"Padmavathiamma, Prabha K., Li, Loretta Y., Kumari, Usha R.",2008,An experimental study of vermi-biowaste composting for agricultural soil improvement,Bioresource Technology,99,6,1672-1681,10.1016/j.biortech.2007.04.028,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13635,"Padmavathiamma, Prabha K., Li, Loretta Y., Kumari, Usha R.",2008,An experimental study of vermi-biowaste composting for agricultural soil improvement,Bioresource Technology,99,6,1672-1681,10.1016/j.biortech.2007.04.028,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13635,"Padmavathiamma, Prabha K., Li, Loretta Y., Kumari, Usha R.",2008,An experimental study of vermi-biowaste composting for agricultural soil improvement,Bioresource Technology,99,6,1672-1681,10.1016/j.biortech.2007.04.028,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments using a different method/tool/material, n.e.c.","Applying fertilizer and soil amendments using a different method/tool/material, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13635,"Padmavathiamma, Prabha K., Li, Loretta Y., Kumari, Usha R.",2008,An experimental study of vermi-biowaste composting for agricultural soil improvement,Bioresource Technology,99,6,1672-1681,10.1016/j.biortech.2007.04.028,India,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with bacteria (including rhizobacteria) before planting,Inoculating with bacteria (including rhizobacteria) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8401,"Jos, Teixeira, Aldo, Silva, da, Erika, Valente, Medeiros, de, Jssica, Morais, Silva, da, Dyana, A., de, Tenrio, Keila, Aparecida, Moreira, Talita, Evaristo, Camila, Nascimento, da Silva, Cristina, Souza-Motta",2017,Antagonistic activity of Trichoderma spp. against Scytalidium lignicola CMM 1098 and antioxidant enzymatic activity in cassava,Phytoparasitica,45,2,219–225,10.1007/s12600-017-0578-x,Brazil,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,"Using a different method/tool/species for biological control of pathogens, n.e.c.","Using a different method/tool/species for biological control of pathogens, n.e.c.",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8401,"Jos, Teixeira, Aldo, Silva, da, Erika, Valente, Medeiros, de, Jssica, Morais, Silva, da, Dyana, A., de, Tenrio, Keila, Aparecida, Moreira, Talita, Evaristo, Camila, Nascimento, da Silva, Cristina, Souza-Motta",2017,Antagonistic activity of Trichoderma spp. against Scytalidium lignicola CMM 1098 and antioxidant enzymatic activity in cassava,Phytoparasitica,45,2,219–225,10.1007/s12600-017-0578-x,Brazil,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,Introducing biological control agents for pathogens (including biopesticides),Introducing biological control agents for pathogens (including biopesticides),FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19030,"Wobeto, C., Correa, A. D., de Abreu, C. M. P., dos Santos, C. D., Pereira, H. V.",2007,Antinutrients in the cassava (Manihot esculenta Crantz) leaf powder at three ages of the plant,Ciencia E Tecnologia De Alimentos,27,1,108-112,10.1590/S0101-20612007000100019,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17506,"Tertuliano, M., Dossougbete, S., Leru, B.",1993,Antixenotic and antibiotic components of resistance to the cassava mealybug Phenacoccus manihoti (Homoptera: Pseudococcidae) in various host-plants,Insect Science and Its Application,14,05-Jun,657-665,10.1017/S1742758400018087,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4460,"Delabie, J. H. C., Crghino, R., Groc, S., Dejean, A., Gibernau, M., Corbara, B., Dejean, A.",2009,Ants as biological indicators of Wayana Amerindian land use in French Guiana,Comptes Rendus - Biologies,332,7,673-684,10.1016/j.crvi.2009.01.006,French Guiana,2000,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control), n.e.c.","Planting crops (vs control), n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18999,"Wilson, W. M., O'Brien, G. M., Dufour, D. L.",2000,Application of a picrate semi-quantitative screening assay for the cyanogenic potential of cassava roots at a remote field site,Journal of the Science of Food and Agriculture,80,5,590-594,10.1002/(SICI)1097-0010(200004)80:5<590::AID-JSFA577>3.0.CO;2-J,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12770,"Afoakwa, Emmanuel Ohene , Budu, Agnes Simpson, Asiedu, Clement, Chiwona-Karltun, Linley, Nyirenda, Drinah B",2011,Application of Multivariate Techniques for Characterizing Composition of Starches and Sugars in Six High Yielding CMD Resistant Cassava (Manihot esculenta Crantz) Varieties,Journal of Nutrition & Food Sciences,1,4,1000111,10.4172/2155-9600.1000111,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7942,"Iulianelli, Gisele C. V., Tavares, Maria Inês B.",2016,Application of solid-state NMR spectroscopy to evaluate cassava genotypes,Journal of Food Composition and Analysis,48,,88-94,10.1016/j.jfca.2016.02.009,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3060,"Carretero, C.L., Cantos, M., Garcia, J.L., Azcon, R., Troncoso, A.",2008,Arbuscular-Mycorrhizal Contributes to Alleviation of Salt Damage in Cassava Clones,Journal of Plant Nutrition,31,,959–971,10.1080/01904160802043296,Somalia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3060,"Carretero, C.L., Cantos, M., Garcia, J.L., Azcon, R., Troncoso, A.",2008,Arbuscular-Mycorrhizal Contributes to Alleviation of Salt Damage in Cassava Clones,Journal of Plant Nutrition,31,,959–971,10.1080/01904160802043296,Somalia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3060,"Carretero, C.L., Cantos, M., Garcia, J.L., Azcon, R., Troncoso, A.",2008,Arbuscular-Mycorrhizal Contributes to Alleviation of Salt Damage in Cassava Clones,Journal of Plant Nutrition,31,,959–971,10.1080/01904160802043296,Somalia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18836,"Wei, Maogui, Zhu, Wanbin, Xie, Guanghui, Lestander,  Torbjörn A., Wang, Jishi, Xiong, Shaojun",2014,"Ash Composition in Cassava Stems Originating from Different Locations, Varieties, and Harvest Times",Energy Fuels,28,8,5086–5094,10.1021/ef5009693,China,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18836,"Wei, Maogui, Zhu, Wanbin, Xie, Guanghui, Lestander,  Torbjörn A., Wang, Jishi, Xiong, Shaojun",2014,"Ash Composition in Cassava Stems Originating from Different Locations, Varieties, and Harvest Times",Energy Fuels,28,8,5086–5094,10.1021/ef5009693,China,2011,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5615,"Feleke, S., Manyong, V., Abdoulaye, T., Alene, A. D.",2016,Assessing the impacts of cassava technology on poverty reduction in Africa,Studies in Agricultural Economics,118,2,101-111,10.7896/j.1612,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11471,"Mtunguja, M. K., Thitisaksakul, M., Muzanila, Y. C., Wansuksri, R., Piyachomkwan, K., Laswai, H. S., Chen, G., Shoemaker, C. F., Sinha, N., Beckles, D. M.",2016,"Assessing variation in physicochemical, structural, and functional properties of root starches from novel Tanzanian cassava (Manihot esculenta Crantz.) landraces",Starch/Staerke,68,05-Jun,514-527,10.1002/star.201500179,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13546,"Oyolu, C.",1981,Assessment of cassava cultivars for extension work,"Tropical root crops: Research strategies for the 1980s proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1873,"Banito, A., Kpemoua, K. E., Bissang, B., Wydra, K.",2010,Assessment of Cassava Root and Stem Rots in Ecozones of Togo and Evaluation of the Pathogen Virulence,Pakistan Journal of Botany,42,3,2059-2068,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12253,"Nnaji, J. C., Iwe, C. K.",2015,"Assessment of heavy metal contamination of agricultural soils and cassava leaves along Umuahia - Ikot-Ekpene Highway, Abia State","Research Journal of Pharmaceutical, Biological and Chemical Sciences",6,2,301-305,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12253,"Nnaji, J. C., Iwe, C. K.",2015,"Assessment of heavy metal contamination of agricultural soils and cassava leaves along Umuahia - Ikot-Ekpene Highway, Abia State","Research Journal of Pharmaceutical, Biological and Chemical Sciences",6,2,301-305,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10047,"Lojka, B., Krausov, J., Kubík, S., Polesný, Z.",2011,Assessment of insect biological diversity in various land use systems in the Peruvian Amazon,"Amazon Basin Plant Life, Wildlife and Environment",,,103-122,,Peru,2007,2007,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control), n.e.c.","Planting crops (vs control), n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
6344,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., De Neve, S., Boeckx, P.",2016,Assessment of low-input technologies to improve productivity of early harvested cassava in Côte d’Ivoire,Agroecology and Sustainable Food Systems,40,9,941-964,10.1080/21683565.2016.1209610,Côte d'Ivoire,2012,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6344,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., De Neve, S., Boeckx, P.",2016,Assessment of low-input technologies to improve productivity of early harvested cassava in Côte d’Ivoire,Agroecology and Sustainable Food Systems,40,9,941-964,10.1080/21683565.2016.1209610,Côte d'Ivoire,2012,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6344,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., De Neve, S., Boeckx, P.",2016,Assessment of low-input technologies to improve productivity of early harvested cassava in Côte d’Ivoire,Agroecology and Sustainable Food Systems,40,9,941-964,10.1080/21683565.2016.1209610,Côte d'Ivoire,2012,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6344,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., De Neve, S., Boeckx, P.",2016,Assessment of low-input technologies to improve productivity of early harvested cassava in Côte d’Ivoire,Agroecology and Sustainable Food Systems,40,9,941-964,10.1080/21683565.2016.1209610,Côte d'Ivoire,2012,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6344,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., De Neve, S., Boeckx, P.",2016,Assessment of low-input technologies to improve productivity of early harvested cassava in Côte d’Ivoire,Agroecology and Sustainable Food Systems,40,9,941-964,10.1080/21683565.2016.1209610,Côte d'Ivoire,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6344,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., De Neve, S., Boeckx, P.",2016,Assessment of low-input technologies to improve productivity of early harvested cassava in Côte d’Ivoire,Agroecology and Sustainable Food Systems,40,9,941-964,10.1080/21683565.2016.1209610,Côte d'Ivoire,2012,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
6344,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., De Neve, S., Boeckx, P.",2016,Assessment of low-input technologies to improve productivity of early harvested cassava in Côte d’Ivoire,Agroecology and Sustainable Food Systems,40,9,941-964,10.1080/21683565.2016.1209610,Côte d'Ivoire,2012,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1870,"Banito, A., Verdier, V., Kpemoua, K. E., Wydra, K.",2007,Assessment of major cassava diseases in Togo in relation to agronomic and environmental characteristics in a systems approach,African Journal of Agricultural Research,2,9,418-428,10.5897/AJAR,Togo,1998,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1870,"Banito, A., Verdier, V., Kpemoua, K. E., Wydra, K.",2007,Assessment of major cassava diseases in Togo in relation to agronomic and environmental characteristics in a systems approach,African Journal of Agricultural Research,2,9,418-428,10.5897/AJAR,Togo,1998,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1870,"Banito, A., Verdier, V., Kpemoua, K. E., Wydra, K.",2007,Assessment of major cassava diseases in Togo in relation to agronomic and environmental characteristics in a systems approach,African Journal of Agricultural Research,2,9,418-428,10.5897/AJAR,Togo,1998,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1870,"Banito, A., Verdier, V., Kpemoua, K. E., Wydra, K.",2007,Assessment of major cassava diseases in Togo in relation to agronomic and environmental characteristics in a systems approach,African Journal of Agricultural Research,2,9,418-428,10.5897/AJAR,Togo,1998,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1870,"Banito, A., Verdier, V., Kpemoua, K. E., Wydra, K.",2007,Assessment of major cassava diseases in Togo in relation to agronomic and environmental characteristics in a systems approach,African Journal of Agricultural Research,2,9,418-428,10.5897/AJAR,Togo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12937,"Okpara, D. A., Mbah, E. U., Ojikpong, T. O.",2014,Association and Path Coefficients Analysis of Fresh Root Yield of High and Low Cyanide Cassava (Manihot esculenta Crantz) Genotypes in the Humid Tropics,Journal of Crop Science and Biotechnology,17,2,103-109,10.1007/s12892-013-0085-7,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10148,"Lozano, J. C., Sequeira, L.",1974,Bacterial Blight of Cassava in Colombia: Epidemiology and Control,Phytopathology,64,1,83-88,10.1094/Phyto-64-83,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10148,"Lozano, J. C., Sequeira, L.",1974,Bacterial Blight of Cassava in Colombia: Epidemiology and Control,Phytopathology,64,1,83-88,10.1094/Phyto-64-83,Colombia,,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,TRUE,FALSE,FALSE,FALSE,TRUE,FALSE
10148,"Lozano, J. C., Sequeira, L.",1974,Bacterial Blight of Cassava in Colombia: Epidemiology and Control,Phytopathology,64,1,83-88,10.1094/Phyto-64-83,Colombia,,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17271,"Taketani, R. G., Lima, A. B., Jesus, E. D., Teixeira, W. G., Tiedje, J. M., Tsai, S. M.",2013,Bacterial community composition of anthropogenic biochar and Amazonian anthrosols assessed by 16S rRNA gene 454 pyrosequencing,Antonie Van Leeuwenhoek International Journal of General and Molecular Microbiology,104,2,233-242,10.1007/s10482-013-9942-0,Brazil,2009,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control), n.e.c.","Planting crops (vs control), n.e.c.",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17271,"Taketani, R. G., Lima, A. B., Jesus, E. D., Teixeira, W. G., Tiedje, J. M., Tsai, S. M.",2013,Bacterial community composition of anthropogenic biochar and Amazonian anthrosols assessed by 16S rRNA gene 454 pyrosequencing,Antonie Van Leeuwenhoek International Journal of General and Molecular Microbiology,104,2,233-242,10.1007/s10482-013-9942-0,Brazil,2009,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
3875,"Colvin, J., Fishpool, L.D.C., Fargette, D., Sherington, J., Fauquet, C.",1998,Bemisia tabaci (Hemiptera: Aleyrodidae) trap catches in a cassava field in Côte d'Ivoire in relation to environmental factors and the distribution of African cassava mosaic disease,Bulletin of Entomological Research,88,4,369-378,10.1017/S0007485300042127,Côte d'Ivoire,1988,1989,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.30 Physical/mechanical control of invertebrate pests,"Using physical/mechanical traps (e.g., sticky traps)","Using physical/mechanical traps (e.g., sticky traps)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1612,"Azcn-Aguilar, C., Cantos, M., Troncoso, A., Barea, J. M.",1997,Beneficial effect of arbuscular mycorrhizas on acclimatization of micropropagated cassava plantlets,Scientia Horticulturae,72,1,63-71,10.1016/S0304-4238(97)00120-9,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1612,"Azcn-Aguilar, C., Cantos, M., Troncoso, A., Barea, J. M.",1997,Beneficial effect of arbuscular mycorrhizas on acclimatization of micropropagated cassava plantlets,Scientia Horticulturae,72,1,63-71,10.1016/S0304-4238(97)00120-9,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18775,"Wannawong, S., Belt, G.H., McKetta, C.W.",1991,Benefit-cost analysis of selected agroforestry systems in Northeastern Thailand,Agroforestry Systems,16,1,83-94,10.1007/BF00053198,Thailand,1984,1987,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
15222,"Roca, W.M., Henry, G., Angel, F., Sarria, R.",1992,Biotechnology research applied to cassava improvement at the International Center of Tropical Agriculture (CIAT),AgBiotech News and Information,4,10,303N-308N,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15222,"Roca, W.M., Henry, G., Angel, F., Sarria, R.",1992,Biotechnology research applied to cassava improvement at the International Center of Tropical Agriculture (CIAT),AgBiotech News and Information,4,10,303N-308N,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3644,"Chiwona-Karltun, L., Brimer, L., Saka, J.D.K., Mhone, A.R., Mkumbira, J., Johansson, L., Bokanga, M., Mahungu, N.M., Rosling, H.",2004,Bitter taste in cassava roots correlates with cyanogenic glucoside levels,Journal of the Science of Food and Agriculture,84,6,581–590,10.1002/jsfa.1699,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6914,"Hanna, R., Fotso Kuate, A., Nanga Nanga, S., Tindo, M., Nagel, P.",2015,Boric acid for suppression of the ant Anoplolepis tenella and effects on an associated scale insect pest Stictococcus vayssierei in cassava fields in the Congo Basin,Crop Protection,74,,131-137,10.1016/j.cropro.2015.04.016,Congo,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9862,"Lian, T. S., Cock, J. H.",1979,Branching habit as a yield determinant in cassava,Field Crops Research,2,,281-289,10.1016/0378-4290(79)90029-7,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9862,"Lian, T. S., Cock, J. H.",1979,Branching habit as a yield determinant in cassava,Field Crops Research,2,,281-289,10.1016/0378-4290(79)90029-7,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Cutting, scraping, or trimming before planting","Cutting, scraping, or trimming before planting",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9862,"Lian, T. S., Cock, J. H.",1979,Branching habit as a yield determinant in cassava,Field Crops Research,2,,281-289,10.1016/0378-4290(79)90029-7,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6408,"Golow, A. A., Adzei, E. A.",2002,"Mercury in surface soil and cassava crop near an alluvial goldmine at Dunkwa-on-Offin, Ghana",Bulletin of Environmental Contamination and Toxicology,69,2,228-235,10.1007/s00128-002-0051-4,Ghana,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
16539,"Siritunga, D., Sayre, R. T.",2003,Generation of cyanogen-free transgenic cassava,Planta,217,3,367-373,10.1007/s00425-003-1005-8,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8778,"Kawano, K., Fukuda, W.M.G., Cenpukdee, U.",1987,Genetic and environmental effects on dry matter content of cassava root,Crop Science,27,1,69-74,10.2135/cropsci1987.0011183X002700010018x,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8778,"Kawano, K., Fukuda, W.M.G., Cenpukdee, U.",1987,Genetic and environmental effects on dry matter content of cassava root,Crop Science,27,1,69-74,10.2135/cropsci1987.0011183X002700010018x,Colombia,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8778,"Kawano, K., Fukuda, W.M.G., Cenpukdee, U.",1987,Genetic and environmental effects on dry matter content of cassava root,Crop Science,27,1,69-74,10.2135/cropsci1987.0011183X002700010018x,Colombia,1981,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8778,"Kawano, K., Fukuda, W.M.G., Cenpukdee, U.",1987,Genetic and environmental effects on dry matter content of cassava root,Crop Science,27,1,69-74,10.2135/cropsci1987.0011183X002700010018x,Colombia,1981,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8778,"Kawano, K., Fukuda, W.M.G., Cenpukdee, U.",1987,Genetic and environmental effects on dry matter content of cassava root,Crop Science,27,1,69-74,10.2135/cropsci1987.0011183X002700010018x,Colombia,1981,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12165,"Nick, C., Carvalho, M., De Assis, L. H. B., De Carvalho, S. P.",2008,Genetic dissimilarity in cassava clones determined by multivariate techniques,Crop Breeding and Applied Biotechnology,8,2,104-110,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4408,"De Souza Silva, R., Moura, E. F., De Farias Neto, J. T., Sousa, N. R., Moura, M. F., Sampaio, J. E.",2016,"Genetic divergence among accessions of cassava (Manihot esculenta Crantz) sampled in the Tapajs region, State of Par, using agronomic characters and microsatellite markers",SeminaCiencias Agrarias,37,5,2989-3004,10.5433/1679-0359.2016v37n5p2989,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5313,"Esuma, W., Rubaihayo, P., Pariyo, A., Kawuki, R., Wanjala, B., Nzuki, I., Harvey, J. J. W., Baguma, Y.",2012,Genetic Diversity of Provitamin A Cassava in Uganda,Journal of Plant Studies,1,1,60-71,10.5539/jps.v1n1p60,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1527,"Avijala, M. F., Bhering, L. L., Peixoto, L. A., Cruz, C. D., Carneiro, P. C. S., Cuambe, C. E., Zacarias, A.",2015,Genetic diversity revealed dissimilarity among Mozambican cassava cultivars,Australian Journal of Crop Science,9,8,772-780,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12850,"Okechukwu, R. U., Dixon, A. G. O.",2008,Genetic gains from 30 years of cassava breeding in Nigeria for storage root yield and disease resistance in elite cassava genotypes,Journal of Crop Improvement,22,2,181-208,10.1080/15427520802212506,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8506,"Kawano, K.",1980,Genetic improvement of cassava (Manihot esculenta Crantz) for productivity,Series 10EC (CIAT). no. 3.,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8506,"Kawano, K.",1980,Genetic improvement of cassava (Manihot esculenta Crantz) for productivity,Series 10EC (CIAT). no. 3.,,,,,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8506,"Kawano, K.",1980,Genetic improvement of cassava (Manihot esculenta Crantz) for productivity,Series 10EC (CIAT). no. 3.,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting seeds vs cuttings (i.e. sexual vs asexual propagules),Planting seeds vs cuttings (i.e. sexual vs asexual propagules),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7654,"Ihemere, Uzoma, Arias-Garzon, Diana, Lawrence, Susan, Sayre, Richard",2006,Genetic modification of cassava for enhanced starch production,Plant Biotechnology Journal,4,,453-465,10.1111/j.1467-7652.2006.00195.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16341,"Silva, R. de S., Moura, E. F., Neto, J. T. de F., Sampaio, J. E.",2016,Genetic parameters and agronomic evaluation of cassava genotypes,Pesquisa Agropecuaria Brasileira,51,7,834-841,10.1590/S0100-204X2016000700006,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16341,"Silva, R. de S., Moura, E. F., Neto, J. T. de F., Sampaio, J. E.",2016,Genetic parameters and agronomic evaluation of cassava genotypes,Pesquisa Agropecuaria Brasileira,51,7,834-841,10.1590/S0100-204X2016000700006,Brazil,2013,2014,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
13034,"Oliveira, E. J., Santana, F. A., Oliveira, L. A., Santos, V. S.",2014,Genetic parameters and prediction of genotypic values for root quality traits in cassava using REML/BLUP,Genetics and Molecular Research,13,3,6683-6700,10.4238/2014.August.28.13,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10054,"Lokko, Y., Dixon, A. G. O., Offei, S. K., Danquah, E. Y.",2009,Genetic relationships among improved cassava accessions and landraces for resistance to the cassava mosaic disease,"Journal of Food, Agriculture & Environment",7,1,156-162,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10054,"Lokko, Y., Dixon, A. G. O., Offei, S. K., Danquah, E. Y.",2009,Genetic relationships among improved cassava accessions and landraces for resistance to the cassava mosaic disease,"Journal of Food, Agriculture & Environment",7,1,156-162,,Nigeria,1998,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3810,"Cock, J.H., Howeler, R.H.",1978,The ability of cassava to grow on poor soils,ASA Special Publication - American Society of Agronomy,32,,145-154,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3810,"Cock, J.H., Howeler, R.H.",1978,The ability of cassava to grow on poor soils,ASA Special Publication - American Society of Agronomy,32,,145-154,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3810,"Cock, J.H., Howeler, R.H.",1978,The ability of cassava to grow on poor soils,ASA Special Publication - American Society of Agronomy,32,,145-154,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3810,"Cock, J.H., Howeler, R.H.",1978,The ability of cassava to grow on poor soils,ASA Special Publication - American Society of Agronomy,32,,145-154,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3810,"Cock, J.H., Howeler, R.H.",1978,The ability of cassava to grow on poor soils,ASA Special Publication - American Society of Agronomy,32,,145-154,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13361,"Osei-Bonsu, K., Amoah, F.M., Oppong, F.K.",1998,The establishment and early yield of cocoa intercropped with food crops in Ghana,Ghana Journal of Agricultural Science,31,,45-53,10.4314/gjas.v31i1.1944,Ghana,1988,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13361,"Osei-Bonsu, K., Amoah, F.M., Oppong, F.K.",1998,The establishment and early yield of cocoa intercropped with food crops in Ghana,Ghana Journal of Agricultural Science,31,,45-53,10.4314/gjas.v31i1.1944,Ghana,1988,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
929,"Alvarez, Elizabeth, Mejia, Juan F., Llano, German A., Loke, John B., Calari, Alberto, Duduk, Bojan, Bertaccini, Assunta",2009,Characterization of a Phytoplasma Associated with Frogskin Disease in Cassava,Plant Disease,93,11,1139-1145,10.1094/PDIS-93-11-1139,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1133,"Anjanappa, R. B., Mehta, D., Maruthi, M. N., Kanju, E., Gruissem, W., Vanderschuren, H.",2016,Characterization of brown streak virus-resistant cassava,Molecular Plant-Microbe Interactions,29,7,527-534,10.1094/MPMI-01-16-0027-R,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13113,"Oluwole, O.S.A., Onabolu, A.O., Mtunda, K., Mlingi, N.",2007,"Characterization of cassava (Manihot esculenta Crantz) varieties in Nigeria and Tanzania, and farmers' perception of toxicity of cassava",Journal of Food Composition and Analysis,20,7,559-567,10.1016/j.jfca.2007.04.004,"Nigeria, United Republic of Tanzania",2004,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1120,"Anggraini, V., Sudarmonowati, E., Hartati, N. Sri., Suurs, L.C.J.M., Visser, R.G.F.",2009,Characterization of cassava starch attributes of different genotypes,Starch,61,8,472-481,10.1002/star.200800121,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19121,"Wydra, K., Banito, A., Kpémoua, K.",2007,Characterization of resistance of cassava genotypes to bacterial blight by evaluation of leaf and systemic symptoms in relation to yield in different ecozones,Euphytica,155,3,337-348,10.1007/s10681-006-9335-9,Togo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19121,"Wydra, K., Banito, A., Kpémoua, K.",2007,Characterization of resistance of cassava genotypes to bacterial blight by evaluation of leaf and systemic symptoms in relation to yield in different ecozones,Euphytica,155,3,337-348,10.1007/s10681-006-9335-9,Togo,1998,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18445,"Vieira, E. A., de Freitas Fialho, J., Faleiro, F. G., Bellon, G., da Fonseca, K. G., Carvalho, L. J. C. B., Silva, M. S., de Paula-Moraes, S. V., de Oliveira, C. M., Denke, M. L.",2011,"Characterization of sweet cassava accessions based on molecular, quantitative and qualitative data",Crop Breeding and Applied Biotechnology,11,3,232-240,10.1590/S1984-70332011000300005,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5186,"Afoakwa, E. O., Asiedu, C., Budu, A. S., Chiwona-Karltun, L., Nyirendah, D. B",2012,Chemical composition and cyanogenic potential of traditional and high yielding CMD resistant cassava (Manihot esculenta Crantz) varieties,International Food Research Journal,19,1,175-181,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13181,"Oni, A. O., Onwuka, C. F. I., Arigbede, O. M., Oni, O. O., Anele, U. Y., Yusuf, K. O., Oduguwa, B. O., Onifade, O. S.",2010,Chemical composition and in sacco degradability of four varieties of cassava leaves grown in Southwestern Nigeria in the rumen of sheep,Tropical Animal Health and Production,42,7,1385-1393,10.1007/s11250-010-9596-0,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13183,"Oni, A. O., Onwuka, C. F. I., Arigbede, O. M., Anele, U. Y., Oduguwa, O. O., Onifade, O. S., Tan, Z. L.",2011,Chemical composition and nutritive value of four varieties of cassava leaves grown in South-Western Nigeria,Journal of Animal Physiology and Animal Nutrition,95,5,583-590,10.1111/j.1439-0396.2010.01086.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15824,"Sanni, L. O., Adebowale, A. A., Maziya-Dixon, B., Dixon, A. G. O.",2008,Chemical composition and pasting properties of CMD resistant cassava clones planted at different locations,"Journal of Food, Agriculture & Environment",6,2,97-104,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15824,"Sanni, L. O., Adebowale, A. A., Maziya-Dixon, B., Dixon, A. G. O.",2008,Chemical composition and pasting properties of CMD resistant cassava clones planted at different locations,"Journal of Food, Agriculture & Environment",6,2,97-104,,Nigeria,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
13202,"Onochie, B.E.",1975,Critical periods for weed control in cassava in Nigeria,PANS Pest Articles & News Summaries,21,1,54-57,10.1080/09670877509411488,Nigeria,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.","Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13202,"Onochie, B.E.",1975,Critical periods for weed control in cassava in Nigeria,PANS Pest Articles & News Summaries,21,1,54-57,10.1080/09670877509411488,Nigeria,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7680,"Ikeorgu, J.E.G., Wahua, T.A.T., Ezumah, H.C.",1984,Crop performance in complex mixtures: melon and okra in cassava-maize mixture,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,63-66,,Nigeria,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7680,"Ikeorgu, J.E.G., Wahua, T.A.T., Ezumah, H.C.",1984,Crop performance in complex mixtures: melon and okra in cassava-maize mixture,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,63-66,,Nigeria,1981,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7680,"Ikeorgu, J.E.G., Wahua, T.A.T., Ezumah, H.C.",1984,Crop performance in complex mixtures: melon and okra in cassava-maize mixture,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,63-66,,Nigeria,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17479,"TerAvest, Dan, Lynne Carpenter-Boggs, Christian Thierfelder, John P. Reganold",2015,"Crop production and soil water management in conservation agriculture, no-till, and conventional tillage systems in Malawi","Agriculture, Ecosystems & Environment",212,,285-296,10.1016/j.agee.2015.07.011,Malawi,2011,2012,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17479,"TerAvest, Dan, Lynne Carpenter-Boggs, Christian Thierfelder, John P. Reganold",2015,"Crop production and soil water management in conservation agriculture, no-till, and conventional tillage systems in Malawi","Agriculture, Ecosystems & Environment",212,,285-296,10.1016/j.agee.2015.07.011,Malawi,2011,2012,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17479,"TerAvest, Dan, Lynne Carpenter-Boggs, Christian Thierfelder, John P. Reganold",2015,"Crop production and soil water management in conservation agriculture, no-till, and conventional tillage systems in Malawi","Agriculture, Ecosystems & Environment",212,,285-296,10.1016/j.agee.2015.07.011,Malawi,2011,2012,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Destroying/removing crop residues (vs control), n.e.c.","Destroying/removing crop residues (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17479,"TerAvest, Dan, Lynne Carpenter-Boggs, Christian Thierfelder, John P. Reganold",2015,"Crop production and soil water management in conservation agriculture, no-till, and conventional tillage systems in Malawi","Agriculture, Ecosystems & Environment",212,,285-296,10.1016/j.agee.2015.07.011,Malawi,2011,2012,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5253,"Escasinas, A.B., Escalada, R.G.",1984,"Crop rotation of sweet potato, cassava and gabi with legumes as a cultural management system",Annals of Tropical Research,6,63-76,,,Puerto Rico,1979,1980,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5253,"Escasinas, A.B., Escalada, R.G.",1984,"Crop rotation of sweet potato, cassava and gabi with legumes as a cultural management system",Annals of Tropical Research,6,63-76,,,Puerto Rico,1979,1980,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12396,"Nweke, F.I., Ezumah, H.C., Spencer, D.S.C.",1988,Cropping systems and agroeconomic performance of improved cassava in a humid forest ecosystem,,,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12396,"Nweke, F.I., Ezumah, H.C., Spencer, D.S.C.",1988,Cropping systems and agroeconomic performance of improved cassava in a humid forest ecosystem,,,,,,Nigeria,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
9439,"Lal, R., Ghuman, B.S., Shearer, W.",1992,Cropping systems effects of a newly-cleared ultisol in Southern Nigeria,Soil Technology,5,1,27-38,10.1016/0933-3630(92)90004-K,Nigeria,1985,1988,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
6345,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., Ebah, C., Kone, B., De Neve, S., Boeckx, P.",2017,Intensification Pathway for Improvement of Smallholder Cassava Production Systems in Southern Côte D'ivoire,Experimental Agriculture,53,1,44-58,10.1017/S0014479716000041,Côte d'Ivoire,2013,2014,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
6345,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., Ebah, C., Kone, B., De Neve, S., Boeckx, P.",2017,Intensification Pathway for Improvement of Smallholder Cassava Production Systems in Southern Côte D'ivoire,Experimental Agriculture,53,1,44-58,10.1017/S0014479716000041,Côte d'Ivoire,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6345,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., Ebah, C., Kone, B., De Neve, S., Boeckx, P.",2017,Intensification Pathway for Improvement of Smallholder Cassava Production Systems in Southern Côte D'ivoire,Experimental Agriculture,53,1,44-58,10.1017/S0014479716000041,Côte d'Ivoire,2013,2014,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6345,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., Ebah, C., Kone, B., De Neve, S., Boeckx, P.",2017,Intensification Pathway for Improvement of Smallholder Cassava Production Systems in Southern Côte D'ivoire,Experimental Agriculture,53,1,44-58,10.1017/S0014479716000041,Côte d'Ivoire,2013,2014,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6345,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., Ebah, C., Kone, B., De Neve, S., Boeckx, P.",2017,Intensification Pathway for Improvement of Smallholder Cassava Production Systems in Southern Côte D'ivoire,Experimental Agriculture,53,1,44-58,10.1017/S0014479716000041,Côte d'Ivoire,2013,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6345,"Gnahoua, J. B. G., Ettien, D. J. B., N'Zue, B., Ebah, C., Kone, B., De Neve, S., Boeckx, P.",2017,Intensification Pathway for Improvement of Smallholder Cassava Production Systems in Southern Côte D'ivoire,Experimental Agriculture,53,1,44-58,10.1017/S0014479716000041,Côte d'Ivoire,2013,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16849,"Sriroth, K., Santisopasri, V., Petchalanuwat, C., Kurotjanawong, K., Piyachomkwan, K., Oates, C.G.",1999,Cassava starch granule structure-function properties influence of time and conditions at harvest on four cultivars of cassava starch,Carbohydrate Polymers,v. 38,,,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16849,"Sriroth, K., Santisopasri, V., Petchalanuwat, C., Kurotjanawong, K., Piyachomkwan, K., Oates, C.G.",1999,Cassava starch granule structure-function properties influence of time and conditions at harvest on four cultivars of cassava starch,Carbohydrate Polymers,v. 38,,,,Thailand,1995,1996,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3157,"Caveness, F.E.",1984,Cassava storage root yield losses from root-knot nematode (Meloidogyne incognita and M. javanica) parasitism,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12683,"Ogbe, F. O., Atiri, G. I., Dixon, A. G. O., Thottappilly, G.",2003,Symptom severity of cassava mosaic disease in relation to concentration of African cassava mosaic virus in different cassava genotypes,Plant Pathology,52,1,84-91,10.1046/j.1365-3059.2003.00805.x,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12683,"Ogbe, F. O., Atiri, G. I., Dixon, A. G. O., Thottappilly, G.",2003,Symptom severity of cassava mosaic disease in relation to concentration of African cassava mosaic virus in different cassava genotypes,Plant Pathology,52,1,84-91,10.1046/j.1365-3059.2003.00805.x,Nigeria,1997,1999,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8111,"Jakovac, C. C., Pea-Claros, M., Mesquita, R. C. G., Bongers, F., Kuyper, T. W.",2016,Swiddens under transition: Consequences of agricultural intensification in the Amazon,"Agriculture, Ecosystems & Environment",218,,116-125,10.1016/j.agee.2015.11.013,Brazil,2011,2013,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different method/tool/species for crop rotations, n.e.c.","Using a different method/tool/species for crop rotations, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8111,"Jakovac, C. C., Pea-Claros, M., Mesquita, R. C. G., Bongers, F., Kuyper, T. W.",2016,Swiddens under transition: Consequences of agricultural intensification in the Amazon,"Agriculture, Ecosystems & Environment",218,,116-125,10.1016/j.agee.2015.11.013,Brazil,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
6871,"Hammond, W. N. O., Neuenschwander, P.",1990,Sustained biological control of the cassava mealybug Phenacoccus manihoti [Hom. Pseudococcidae] by Epidinocarsis lopezi [Hym. Encyrtidae] in Nigeria,Entomophaga,35,4,515-526,10.1007/BF02375086,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19408,"Anthony Bellotti, Joseph Tohme, Michael Dunbier, Gail Timmerman",2004,Sustainable integrated management of whiteflies through host plant resistance Progress report 2003-2004,Whitefly and Whitefly-borne Viruses in the Tropics: Building a Knowledge Base for Global Action,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11496,"Muimba-Kankolongo, A., Adeniji, M.O., Terry, E.R.",1984,Susceptibility of cassava to Colletotorichum manihotis,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,82-85,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6397,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1991,"Survivorship of the Cassava Whiteflies Aleurotrachelus-Socialis and Trialeurodes-Variabilis (Homoptera, Aleyrodidae) under Different Cropping Systems in Colombia",Crop Protection,10,4,305-309,10.1016/0261-2194(91)90010-O,Colombia,1984,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6397,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1991,"Survivorship of the Cassava Whiteflies Aleurotrachelus-Socialis and Trialeurodes-Variabilis (Homoptera, Aleyrodidae) under Different Cropping Systems in Colombia",Crop Protection,10,4,305-309,10.1016/0261-2194(91)90010-O,Colombia,1984,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6397,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1991,"Survivorship of the Cassava Whiteflies Aleurotrachelus-Socialis and Trialeurodes-Variabilis (Homoptera, Aleyrodidae) under Different Cropping Systems in Colombia",Crop Protection,10,4,305-309,10.1016/0261-2194(91)90010-O,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7704,"Ikotun, T.",1977,"Survival of Xanthomonas manihotis, the cassava bacterial blight pathogen",Cassava Bacterial Blight: Report of an Interdisciplinary Workshop,,,24-27,,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7704,"Ikotun, T.",1977,"Survival of Xanthomonas manihotis, the cassava bacterial blight pathogen",Cassava Bacterial Blight: Report of an Interdisciplinary Workshop,,,24-27,,,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,Removing crop residues from the field,Removing crop residues from the field,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7704,"Ikotun, T.",1977,"Survival of Xanthomonas manihotis, the cassava bacterial blight pathogen",Cassava Bacterial Blight: Report of an Interdisciplinary Workshop,,,24-27,,,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7704,"Ikotun, T.",1977,"Survival of Xanthomonas manihotis, the cassava bacterial blight pathogen",Cassava Bacterial Blight: Report of an Interdisciplinary Workshop,,,24-27,,,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12278,"Nolt, B.L., Pineda L, B., Velasco, A.C. (Cassava Program, Centro Internacional de Agricultura Tropical, Apartado Aereo 6713, Cali (Colombia))",1992,Surveys of cassava plantations in Colombia for virus and virus-like diseases,,v. 41,,,,Colombia,1987,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using a different method/tool, n.e.c.","Planting using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17912,"Trujillo, H.E., Arias, B., Guerrero, J.M., Hernandez, P., Bellotti, A., Pena, J.E.",2004,Survey of parasitoids of whiteflies (Homoptera Aleyrodidae) in cassava growing regions of Colombia and Ecuador,Florida Entomologist,v. 87,,,,"Ecuador, Colombia",1998,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3585,"Chikoye, D., Ekeleme, F., Ambe, J.T.",1999,Survey of distribution and farmers' perceptions of speargrass [Imperata cylindrica (L.) Raeuschel] in cassava-based systems in West Africa,International Journal of Pest Management,v. 45,,,,"Nigeria, Ghana, Cameroon, Benin",1994,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
9654,"Legg, J.P., Raya, M.D.",1998,Survey of cassava virus diseases in Tanzania,International Journal of Pest Management,44,1,17-23,10.1080/096708798228473,United Republic of Tanzania,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9654,"Legg, J.P., Raya, M.D.",1998,Survey of cassava virus diseases in Tanzania,International Journal of Pest Management,44,1,17-23,10.1080/096708798228473,United Republic of Tanzania,1993,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
461,"Aflakpui, G. K. S., Bolfrey-Arku, G. E. K.",2007,Suppression of Imperata cylindrica (Speargrass) and changes in weed flora in yam and cassava fields,Journal of Plant Sciences,2,1,25-34,,Ghana,2000,2003,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
461,"Aflakpui, G. K. S., Bolfrey-Arku, G. E. K.",2007,Suppression of Imperata cylindrica (Speargrass) and changes in weed flora in yam and cassava fields,Journal of Plant Sciences,2,1,25-34,,Ghana,2000,2003,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
461,"Aflakpui, G. K. S., Bolfrey-Arku, G. E. K.",2007,Suppression of Imperata cylindrica (Speargrass) and changes in weed flora in yam and cassava fields,Journal of Plant Sciences,2,1,25-34,,Ghana,2000,2003,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
461,"Aflakpui, G. K. S., Bolfrey-Arku, G. E. K.",2007,Suppression of Imperata cylindrica (Speargrass) and changes in weed flora in yam and cassava fields,Journal of Plant Sciences,2,1,25-34,,Ghana,2000,2003,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
461,"Aflakpui, G. K. S., Bolfrey-Arku, G. E. K.",2007,Suppression of Imperata cylindrica (Speargrass) and changes in weed flora in yam and cassava fields,Journal of Plant Sciences,2,1,25-34,,Ghana,2000,2003,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
461,"Aflakpui, G. K. S., Bolfrey-Arku, G. E. K.",2007,Suppression of Imperata cylindrica (Speargrass) and changes in weed flora in yam and cassava fields,Journal of Plant Sciences,2,1,25-34,,Ghana,2000,2003,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
461,"Aflakpui, G. K. S., Bolfrey-Arku, G. E. K.",2007,Suppression of Imperata cylindrica (Speargrass) and changes in weed flora in yam and cassava fields,Journal of Plant Sciences,2,1,25-34,,Ghana,2000,2003,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Cultivating (i.e. disturbing the surface of the soil to destroy weeds),Cultivating (i.e. disturbing the surface of the soil to destroy weeds),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14299,"Polthanee, A., Srisutham, M.",2017,Supplementary irrigation for cassava planted in the late rainy season of Northeastern Thailand,Asian Journal of Crop Science,9,4,100-108,10.3923/ajcs.2017.100.108,Thailand,2014,2015,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using drip irrigation,Using drip irrigation,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14299,"Polthanee, A., Srisutham, M.",2017,Supplementary irrigation for cassava planted in the late rainy season of Northeastern Thailand,Asian Journal of Crop Science,9,4,100-108,10.3923/ajcs.2017.100.108,Thailand,2014,2015,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14299,"Polthanee, A., Srisutham, M.",2017,Supplementary irrigation for cassava planted in the late rainy season of Northeastern Thailand,Asian Journal of Crop Science,9,4,100-108,10.3923/ajcs.2017.100.108,Thailand,2014,2015,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Irrigating using a different method/tool/type of irrigation water, n.e.c.","Irrigating using a different method/tool/type of irrigation water, n.e.c.",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14299,"Polthanee, A., Srisutham, M.",2017,Supplementary irrigation for cassava planted in the late rainy season of Northeastern Thailand,Asian Journal of Crop Science,9,4,100-108,10.3923/ajcs.2017.100.108,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14299,"Polthanee, A., Srisutham, M.",2017,Supplementary irrigation for cassava planted in the late rainy season of Northeastern Thailand,Asian Journal of Crop Science,9,4,100-108,10.3923/ajcs.2017.100.108,Thailand,2014,2015,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3970,"Costa, N. V., Ferreira, S. D., Ramella, J. R., Moratelli, G., Dourado, R. F.",2015,Sulfentrazone selectivity and efficiency in cassava crops in sandy and clayey soils,Planta Daninha,33,4,787-793,10.1590/S0100-83582015000400017,Brazil,2012,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3970,"Costa, N. V., Ferreira, S. D., Ramella, J. R., Moratelli, G., Dourado, R. F.",2015,Sulfentrazone selectivity and efficiency in cassava crops in sandy and clayey soils,Planta Daninha,33,4,787-793,10.1590/S0100-83582015000400017,Brazil,2012,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3970,"Costa, N. V., Ferreira, S. D., Ramella, J. R., Moratelli, G., Dourado, R. F.",2015,Sulfentrazone selectivity and efficiency in cassava crops in sandy and clayey soils,Planta Daninha,33,4,787-793,10.1590/S0100-83582015000400017,Brazil,2012,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
3970,"Costa, N. V., Ferreira, S. D., Ramella, J. R., Moratelli, G., Dourado, R. F.",2015,Sulfentrazone selectivity and efficiency in cassava crops in sandy and clayey soils,Planta Daninha,33,4,787-793,10.1590/S0100-83582015000400017,Brazil,2012,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.","Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18092,"Uhl, C., Clark, H., Clark, K., Maquirino, P.",1982,Successional patterns associated with slash-and-burn agriculture in the upper Rio Negro region of the Amazon Basin,Biotropica,14,4,248-254,10.2307/2388082,Argentina,,,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
14108,"Phengvilaysouk, A., Wanapat, M.",2008,Study on the effect of harvesting frequency on cassava foliage for cassava hay production and its nutritive value,Livestock Research for Rural Development,20,SUPPL.,,,Lao People's Democratic Republic,2006,2007,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5999,"Persley, G.J.",1979,Studies on the survival and transmission of Xanthomonas manihotis on cassava seed,Annals of Applied Biology,93,2,,10.1111/j.1744-7348.1979.tb06526.x,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5999,"Persley, G.J.",1979,Studies on the survival and transmission of Xanthomonas manihotis on cassava seed,Annals of Applied Biology,93,2,,10.1111/j.1744-7348.1979.tb06526.x,Nigeria,1975,1978,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5999,"Persley, G.J.",1979,Studies on the survival and transmission of Xanthomonas manihotis on cassava seed,Annals of Applied Biology,93,2,,10.1111/j.1744-7348.1979.tb06526.x,Nigeria,1975,1978,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5999,"Persley, G.J.",1979,Studies on the survival and transmission of Xanthomonas manihotis on cassava seed,Annals of Applied Biology,93,2,,10.1111/j.1744-7348.1979.tb06526.x,Nigeria,1975,1978,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5999,"Persley, G.J.",1979,Studies on the survival and transmission of Xanthomonas manihotis on cassava seed,Annals of Applied Biology,93,2,,10.1111/j.1744-7348.1979.tb06526.x,Nigeria,1975,1978,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with pesticide before planting,Treating with pesticide before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6510,"Gopalakrishna Pillai, K., George, C. M.",1978,"Studies on the response N, P and K in conjunction with Ca on the growth and yield of tapioca (Manihot utilissima Pohl) var. ""Malayan-4""",Agricultural Research Journal of Kerala,16,1,43-48,,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6510,"Gopalakrishna Pillai, K., George, C. M.",1978,"Studies on the response N, P and K in conjunction with Ca on the growth and yield of tapioca (Manihot utilissima Pohl) var. ""Malayan-4""",Agricultural Research Journal of Kerala,16,1,43-48,,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6510,"Gopalakrishna Pillai, K., George, C. M.",1978,"Studies on the response N, P and K in conjunction with Ca on the growth and yield of tapioca (Manihot utilissima Pohl) var. ""Malayan-4""",Agricultural Research Journal of Kerala,16,1,43-48,,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6510,"Gopalakrishna Pillai, K., George, C. M.",1978,"Studies on the response N, P and K in conjunction with Ca on the growth and yield of tapioca (Manihot utilissima Pohl) var. ""Malayan-4""",Agricultural Research Journal of Kerala,16,1,43-48,,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5123,"Eleazu, C. O., Amajor, J. U., Ikpeama, A. I., Awa, E.",2011,"Studies on the nutrient composition, antioxidant activities, functional properties and microbial load of the flours of 10 Elite cassava (Manihot esculenta) varieties",Asian Journal of Clinical Nutrition,3,1,33-39,10.3923/ajcn.2011.33.39,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11499,"Muimba-Kankolongo, A., Muyolo, G., Mahungu, N.M., Pandey, S.J.",1987,Strategies of Programme National Manioc (PRONAM) of Zaire in screening cassava for resistance to major diseases,"Tropical root crops : root crops and the African food crisis : proceedings of the Third Triennial Symposium of the International Society for Tropical Root Crops--Africa Branch held in Owerri, Nigeria, 17-23 August 1986",,,,,Congo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11499,"Muimba-Kankolongo, A., Muyolo, G., Mahungu, N.M., Pandey, S.J.",1987,Strategies of Programme National Manioc (PRONAM) of Zaire in screening cassava for resistance to major diseases,"Tropical root crops : root crops and the African food crisis : proceedings of the Third Triennial Symposium of the International Society for Tropical Root Crops--Africa Branch held in Owerri, Nigeria, 17-23 August 1986",,,,,Congo,1981,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11499,"Muimba-Kankolongo, A., Muyolo, G., Mahungu, N.M., Pandey, S.J.",1987,Strategies of Programme National Manioc (PRONAM) of Zaire in screening cassava for resistance to major diseases,"Tropical root crops : root crops and the African food crisis : proceedings of the Third Triennial Symposium of the International Society for Tropical Root Crops--Africa Branch held in Owerri, Nigeria, 17-23 August 1986",,,,,Congo,1981,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2448,"Booth, R. H.",1976,Storage of Fresh Cassava (Manihot esculenta). I. Post-Harvest Deterioration and its Control,Experimental Agriculture,12,2,103-111,10.1017/S001447970000716X,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7936,"Itani, J.",1999,Studies on mechanisms of dehydration postponement in cassava leaves under short-term soil water deficits,Plant Production Science,2,3,184-189,10.1626/pps.2.184,Japan,1995,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
972,"Ambe, J.T., Agboola, A.A., Hahn, S.K.",1992,Studies of weeding frequency in cassava in Cameroon,International Journal of Pest Management,v. 38,,,,Cameroon,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
972,"Ambe, J.T., Agboola, A.A., Hahn, S.K.",1992,Studies of weeding frequency in cassava in Cameroon,International Journal of Pest Management,v. 38,,,,Cameroon,1982,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
972,"Ambe, J.T., Agboola, A.A., Hahn, S.K.",1992,Studies of weeding frequency in cassava in Cameroon,International Journal of Pest Management,v. 38,,,,Cameroon,1982,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9684,"Leihner, D.E.",1984,Storage effects on planting material and subsequent growth and root yield of cassava (Manihot esculenta Crantz),,,,,,Colombia,1980,1982,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9684,"Leihner, D.E.",1984,Storage effects on planting material and subsequent growth and root yield of cassava (Manihot esculenta Crantz),,,,,,Colombia,1980,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9684,"Leihner, D.E.",1984,Storage effects on planting material and subsequent growth and root yield of cassava (Manihot esculenta Crantz),,,,,,Colombia,1980,1982,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
9684,"Leihner, D.E.",1984,Storage effects on planting material and subsequent growth and root yield of cassava (Manihot esculenta Crantz),,,,,,Colombia,1980,1982,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9684,"Leihner, D.E.",1984,Storage effects on planting material and subsequent growth and root yield of cassava (Manihot esculenta Crantz),,,,,,Colombia,1980,1982,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9684,"Leihner, D.E.",1984,Storage effects on planting material and subsequent growth and root yield of cassava (Manihot esculenta Crantz),,,,,,Colombia,1980,1982,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with nutrients before planting (e.g., nitrogen)","Treating with nutrients before planting (e.g., nitrogen)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9684,"Leihner, D.E.",1984,Storage effects on planting material and subsequent growth and root yield of cassava (Manihot esculenta Crantz),,,,,,Colombia,1980,1982,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with hormones before planting (e.g., rooting hormone)","Treating with hormones before planting (e.g., rooting hormone)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4092,"D.E., Leihner",1986,Storage and regeneration of cassava planting material. Proceedings of a regional workshop,Global Workshop on Root and Tuber Crops Propagation. Cali (Colombia). 13-16 Set 1983,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with fungicide before planting,Treating with fungicide before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4092,"D.E., Leihner",1986,Storage and regeneration of cassava planting material. Proceedings of a regional workshop,Global Workshop on Root and Tuber Crops Propagation. Cali (Colombia). 13-16 Set 1983,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4092,"D.E., Leihner",1986,Storage and regeneration of cassava planting material. Proceedings of a regional workshop,Global Workshop on Root and Tuber Crops Propagation. Cali (Colombia). 13-16 Set 1983,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4092,"D.E., Leihner",1986,Storage and regeneration of cassava planting material. Proceedings of a regional workshop,Global Workshop on Root and Tuber Crops Propagation. Cali (Colombia). 13-16 Set 1983,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4092,"D.E., Leihner",1986,Storage and regeneration of cassava planting material. Proceedings of a regional workshop,Global Workshop on Root and Tuber Crops Propagation. Cali (Colombia). 13-16 Set 1983,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with nutrients before planting (e.g., nitrogen)","Treating with nutrients before planting (e.g., nitrogen)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2208,"Bhagwat, B. (Guelph Univ., Guelph, Ont. (Canada). Dept. of Crop Science), Vieira, L.G.E., Erickson, L.R.",1996,"Stimulation of in vitro shoot proliferation from nodal explants of cassava by thidiazuron, benzyladenine and gibberellic acid",,v. 46,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2208,"Bhagwat, B. (Guelph Univ., Guelph, Ont. (Canada). Dept. of Crop Science), Vieira, L.G.E., Erickson, L.R.",1996,"Stimulation of in vitro shoot proliferation from nodal explants of cassava by thidiazuron, benzyladenine and gibberellic acid",,v. 46,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with hormones before planting (e.g., rooting hormone)","Treating with hormones before planting (e.g., rooting hormone)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2208,"Bhagwat, B. (Guelph Univ., Guelph, Ont. (Canada). Dept. of Crop Science), Vieira, L.G.E., Erickson, L.R.",1996,"Stimulation of in vitro shoot proliferation from nodal explants of cassava by thidiazuron, benzyladenine and gibberellic acid",,v. 46,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2208,"Bhagwat, B. (Guelph Univ., Guelph, Ont. (Canada). Dept. of Crop Science), Vieira, L.G.E., Erickson, L.R.",1996,"Stimulation of in vitro shoot proliferation from nodal explants of cassava by thidiazuron, benzyladenine and gibberellic acid",,v. 46,,,,Colombia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11159,"Mitchozounou, D.M., Vine, P.N.",1989,Stem bending in cassava,Field Crops Research,v. 22,,,,Nigeria,1982,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15493,"S.N., Moorthy, J.M.V., Blanshard, J., Rickard",1993,Starch properties in relation to cooking quality of cassava,Working Document (CIAT). no. 123.,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15709,"Salvador, E. M., McCrindle, C. M. E., Buys, E. M., Steenkamp, V.",2016,Standardization of cassava mahewu fermentation and assessment of the effects of iron sources used for fortification,"African Journal of Food, Agriculture, Nutrition and Development",16,2,10898-10912,10.18697/ajfand.74.15305,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16321,Sholihin,2015,Stability of Cassava Promising Clones Based on Additive Main Effect and Multiplicative Interaction (AMMI) Model,Energy Procedia,65,,337-343,10.1016/j.egypro.2015.01.062,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2105,"Benesi, I.R.M., Labuschagne, M.T., Dixon, A.G.O., Mahungu, N.M.",2004,"Stability of native starch quality parameters, starch extraction and root dry matter of cassava genotypes in different environments",,v. 84  issue 11,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16875,"Ssemakula, G., Dixon, A. G. O., Maziya-Dixon, B.",2007,Stability of total carotenoid concentration and fresh yield of selected yellow-fleshed cassava (Manihot esculenta Crantz),Journal of Tropical Agriculture,45,01-Feb,14-20,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18145,"Unfried, J.R., Montalvn, R.",2003,"Starch content variation in cassava cultivars during four harvesting seasons in Marechal C?ndido Rondon, Brazil",,v. 3,,,,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18145,"Unfried, J.R., Montalvn, R.",2003,"Starch content variation in cassava cultivars during four harvesting seasons in Marechal C?ndido Rondon, Brazil",,v. 3,,,,Brazil,1998,1999,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14777,"Rajendran, P.G., Mohan, C., Sreekumar, J.",2005,"Standardisation of true cassava seed (TCS) programme with special emphasis on more homogeneous, CMD resistant progenies",Euphytica,142,01-Feb,13-22,10.1007/s10681-005-0318-z,India,1988,2002,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
14777,"Rajendran, P.G., Mohan, C., Sreekumar, J.",2005,"Standardisation of true cassava seed (TCS) programme with special emphasis on more homogeneous, CMD resistant progenies",Euphytica,142,01-Feb,13-22,10.1007/s10681-005-0318-z,India,1988,2002,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with hormones before planting (e.g., rooting hormone)","Treating with hormones before planting (e.g., rooting hormone)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
14777,"Rajendran, P.G., Mohan, C., Sreekumar, J.",2005,"Standardisation of true cassava seed (TCS) programme with special emphasis on more homogeneous, CMD resistant progenies",Euphytica,142,01-Feb,13-22,10.1007/s10681-005-0318-z,India,1988,2002,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with nutrients before planting (e.g., nitrogen)","Treating with nutrients before planting (e.g., nitrogen)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
14777,"Rajendran, P.G., Mohan, C., Sreekumar, J.",2005,"Standardisation of true cassava seed (TCS) programme with special emphasis on more homogeneous, CMD resistant progenies",Euphytica,142,01-Feb,13-22,10.1007/s10681-005-0318-z,India,1988,2002,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
14777,"Rajendran, P.G., Mohan, C., Sreekumar, J.",2005,"Standardisation of true cassava seed (TCS) programme with special emphasis on more homogeneous, CMD resistant progenies",Euphytica,142,01-Feb,13-22,10.1007/s10681-005-0318-z,India,1988,2002,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
14777,"Rajendran, P.G., Mohan, C., Sreekumar, J.",2005,"Standardisation of true cassava seed (TCS) programme with special emphasis on more homogeneous, CMD resistant progenies",Euphytica,142,01-Feb,13-22,10.1007/s10681-005-0318-z,India,1988,2002,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
14777,"Rajendran, P.G., Mohan, C., Sreekumar, J.",2005,"Standardisation of true cassava seed (TCS) programme with special emphasis on more homogeneous, CMD resistant progenies",Euphytica,142,01-Feb,13-22,10.1007/s10681-005-0318-z,India,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5315,"Esuma, W., Kawuki, R. S., Herselman, L., Labuschagne, M. T.",2016,Stability and genotype by environment interaction of provitamin A carotenoid and dry matter content in cassava in Uganda,Breeding Science,66,3,434-443,10.1270/jsbbs.16004,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5315,"Esuma, W., Kawuki, R. S., Herselman, L., Labuschagne, M. T.",2016,Stability and genotype by environment interaction of provitamin A carotenoid and dry matter content in cassava in Uganda,Breeding Science,66,3,434-443,10.1270/jsbbs.16004,Uganda,2012,2014,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5315,"Esuma, W., Kawuki, R. S., Herselman, L., Labuschagne, M. T.",2016,Stability and genotype by environment interaction of provitamin A carotenoid and dry matter content in cassava in Uganda,Breeding Science,66,3,434-443,10.1270/jsbbs.16004,Uganda,2012,2014,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5315,"Esuma, W., Kawuki, R. S., Herselman, L., Labuschagne, M. T.",2016,Stability and genotype by environment interaction of provitamin A carotenoid and dry matter content in cassava in Uganda,Breeding Science,66,3,434-443,10.1270/jsbbs.16004,Uganda,2012,2014,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5790,"Fondong, V. N., Thresh, J. M., Zok, S.",2002,Spatial and temporal spread of cassava mosaic virus disease in cassava grown alone and when intercropped with maize and/or cowpea,Journal of Phytopathology,150,7,365-374,10.1046/j.1439-0434.2002.00775.x,Colombia,1996,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5790,"Fondong, V. N., Thresh, J. M., Zok, S.",2002,Spatial and temporal spread of cassava mosaic virus disease in cassava grown alone and when intercropped with maize and/or cowpea,Journal of Phytopathology,150,7,365-374,10.1046/j.1439-0434.2002.00775.x,Cameroon,1995,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5790,"Fondong, V. N., Thresh, J. M., Zok, S.",2002,Spatial and temporal spread of cassava mosaic virus disease in cassava grown alone and when intercropped with maize and/or cowpea,Journal of Phytopathology,150,7,365-374,10.1046/j.1439-0434.2002.00775.x,Cameroon,1995,1996,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5790,"Fondong, V. N., Thresh, J. M., Zok, S.",2002,Spatial and temporal spread of cassava mosaic virus disease in cassava grown alone and when intercropped with maize and/or cowpea,Journal of Phytopathology,150,7,365-374,10.1046/j.1439-0434.2002.00775.x,Cameroon,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12448,"Nyanza, Elias C., Dewey, Deborah, Thomas, Deborah S. K., Davey, Mark, Ngallaba, Sospatro E.",2014,"Spatial Distribution of Mercury and Arsenic Levels in Water, Soil and Cassava Plants in a Community with Long History of Gold Mining in Tanzania",Bulletin of Environmental Contamination and Toxicology,93,6,716-721,10.1007/s00128-014-1315-5,United Republic of Tanzania,2011,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3179,"Ceballos, H., Luna, J., Escobar, A. F., Ortiz, D., Perez, J. C., Sanchez, T., Pachon, H., Dufour, D.",2012,Spatial distribution of dry matter in yellow fleshed cassava roots and its influence on carotenoid retention upon boiling,Food Research International,45,1,52-59,10.1016/j.foodres.2011.10.001,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7027,"Hauser, S., Asawalam, D. O., Vanlauwe, B.",1998,Spatial and temporal gradients of earthworm casting activity in alley cropping systems,Agroforestry Systems,41,2,127-137,10.1023/A:1006035119108,Nigeria,1989,1989,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting hedgerows/shelterbelts/windbreaks (woody vegetation),Planting hedgerows/shelterbelts/windbreaks (woody vegetation),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7027,"Hauser, S., Asawalam, D. O., Vanlauwe, B.",1998,Spatial and temporal gradients of earthworm casting activity in alley cropping systems,Agroforestry Systems,41,2,127-137,10.1023/A:1006035119108,Nigeria,1989,1989,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17223,"T., Ramanujam",1987,Source-sink relationship in cassava (Manihot esculenta Crantz). Short communication,Indian Journal of Plant Physiology,v. 30,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13816,"Parsa, S., Medina, C., Rodriguez, V.",2015,Sources of pest resistance in cassava,Crop Protection,68,,79-84,10.1016/j.cropro.2014.11.007,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13497,"Owolade, O. F., Dixon, A. G. O., Adeoti, A. A., Osunlaja, S. O.",2005,Sources of resistance to cassava anthracnose disease,African Journal of Biotechnology,4,6,570-572,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13388,"Oshunsanya, S.O.",2013,Spacing effects of vetiver grass (Vetiveria nigritana Stapf) hedgerows on soil accumulation and yields of maizecassava intercropping system in Southwest Nigeria,,v. 104,,,,Nigeria,2003,2007,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges (vs control), n.e.c.","Planting in field margins or terrace edges (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13388,"Oshunsanya, S.O.",2013,Spacing effects of vetiver grass (Vetiveria nigritana Stapf) hedgerows on soil accumulation and yields of maizecassava intercropping system in Southwest Nigeria,,v. 104,,,,Nigeria,2003,2007,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12555,"Obigbesan, G. O., Fafunso, M.",1980,Some Chemical-Components of Nigerian Cassava Cultivars and of the Processed Product,Tropenlandwirt,81,OCT,151-161,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18981,"Williams, M. R., Fisher, T. R., Melack, J. M.",1997,Solute dynamics in soil water and groundwater in a central Amazon catchment undergoing deforestation,Biogeochemistry,38,3,303-335,10.1023/A1005801303639,Brazil,1988,1990,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18981,"Williams, M. R., Fisher, T. R., Melack, J. M.",1997,Solute dynamics in soil water and groundwater in a central Amazon catchment undergoing deforestation,Biogeochemistry,38,3,303-335,10.1023/A1005801303639,Brazil,1988,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
11270,"Mongomake, K., Doungous, O., Khatabi, B., Fondong, V. N.",2015,Somatic embryogenesis and plant regeneration of cassava (Manihot esculenta Crantz) landraces from Cameroon,SpringerPlus,4,1,,10.1186/s40064-015-1272-4,Cameroon,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11270,"Mongomake, K., Doungous, O., Khatabi, B., Fondong, V. N.",2015,Somatic embryogenesis and plant regeneration of cassava (Manihot esculenta Crantz) landraces from Cameroon,SpringerPlus,4,1,,10.1186/s40064-015-1272-4,Cameroon,,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth with chemicals (vs control), n.e.c.","Regulating crop growth with chemicals (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11270,"Mongomake, K., Doungous, O., Khatabi, B., Fondong, V. N.",2015,Somatic embryogenesis and plant regeneration of cassava (Manihot esculenta Crantz) landraces from Cameroon,SpringerPlus,4,1,,10.1186/s40064-015-1272-4,Cameroon,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with light or darkness before planting,Treating with light or darkness before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18980,"Williams, M.R., Melack, J.M.",1997,Solute export from forested and partially deforested catchments in the central Amazon,Biogeochemistry,38,,67-102,10.1023/A:1005774431820,Brazil,1984,1991,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7687,"Ikeorgu, J. E. G., Ezumah, H. C.",1991,Some Analytical Aspects of Cassava Maize Okra Egusi-Melon Complex Mixture .1. Soil-Temperature in Relation to Leaf-Area Variation,Field Crops Research,27,01-Feb,51-60,10.1016/0378-4290(91)90021-M,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7687,"Ikeorgu, J. E. G., Ezumah, H. C.",1991,Some Analytical Aspects of Cassava Maize Okra Egusi-Melon Complex Mixture .1. Soil-Temperature in Relation to Leaf-Area Variation,Field Crops Research,27,01-Feb,51-60,10.1016/0378-4290(91)90021-M,Nigeria,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7687,"Ikeorgu, J. E. G., Ezumah, H. C.",1991,Some Analytical Aspects of Cassava Maize Okra Egusi-Melon Complex Mixture .1. Soil-Temperature in Relation to Leaf-Area Variation,Field Crops Research,27,01-Feb,51-60,10.1016/0378-4290(91)90021-M,Nigeria,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7580,"Ibeawuchi, I. I.",2007,Soil-chemical properties as affected by yam/cassava/landrace legumes intercropping systems in Owerri Ultisols Southeastern Nigeria,International Journal of Soil Science,2,1,62-68,10.3923/ijss.2007.62.68,Nigeria,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
7580,"Ibeawuchi, I. I.",2007,Soil-chemical properties as affected by yam/cassava/landrace legumes intercropping systems in Owerri Ultisols Southeastern Nigeria,International Journal of Soil Science,2,1,62-68,10.3923/ijss.2007.62.68,Nigeria,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
2756,"Burgos, C. F.",1980,Soil-related intercropping practices in cassava production,"Cassava Cultural Practices. Proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,,,Costa Rica,1975,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE,FALSE
2756,"Burgos, C. F.",1980,Soil-related intercropping practices in cassava production,"Cassava Cultural Practices. Proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,,,Costa Rica,1975,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2756,"Burgos, C. F.",1980,Soil-related intercropping practices in cassava production,"Cassava Cultural Practices. Proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,,,Costa Rica,1975,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4434,"DeFloor, I., Swennen, R., Bokanga, M., Delcour, J. A.",1998,Moisture stress during growth affects the breadmaking and gelatinisation properties of cassava (Manihot esculenta Crantz) flour,Journal of the science of food and agriculture,76 (2),,233-238,,Nigeria,1991,1992,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4434,"DeFloor, I., Swennen, R., Bokanga, M., Delcour, J. A.",1998,Moisture stress during growth affects the breadmaking and gelatinisation properties of cassava (Manihot esculenta Crantz) flour,Journal of the science of food and agriculture,76 (2),,233-238,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4434,"DeFloor, I., Swennen, R., Bokanga, M., Delcour, J. A.",1998,Moisture stress during growth affects the breadmaking and gelatinisation properties of cassava (Manihot esculenta Crantz) flour,Journal of the science of food and agriculture,76 (2),,233-238,,Nigeria,1991,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
6951,"Harimalala, M., Chiroleu, F., GiraudCarrier, C., Hoareau, M., Zinga, I., Randriamampianina, J. A., Velombola, S., Ranomenjanahary, S., Andrianjaka, A., Reynaud, B., Lefeuvre, P., Lett, J.M.",2015,Molecular epidemiology of cassava mosaic disease in Madagascar,,v. 64,,,,Madagascar,2009,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12888,"Okogbenin, E., Egesi, C. N., Olasanmi, B., Ogundapo, O., Kahya, S., Hurtado, P., Marin, J., Akinbo, O., Mba, C., Gomez, H., De Vicente, C., Baiyeri, S., Uguru, M., Ewa, F., Fregene, M.",2012,Molecular marker analysis and validation of resistance to cassava mosaic disease in elite cassava genotypes in Nigeria,Crop Science,52,6,2576-2586,10.2135/cropsci2011.11.0586,Nigeria,2005,2010,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12888,"Okogbenin, E., Egesi, C. N., Olasanmi, B., Ogundapo, O., Kahya, S., Hurtado, P., Marin, J., Akinbo, O., Mba, C., Gomez, H., De Vicente, C., Baiyeri, S., Uguru, M., Ewa, F., Fregene, M.",2012,Molecular marker analysis and validation of resistance to cassava mosaic disease in elite cassava genotypes in Nigeria,Crop Science,52,6,2576-2586,10.2135/cropsci2011.11.0586,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12888,"Okogbenin, E., Egesi, C. N., Olasanmi, B., Ogundapo, O., Kahya, S., Hurtado, P., Marin, J., Akinbo, O., Mba, C., Gomez, H., De Vicente, C., Baiyeri, S., Uguru, M., Ewa, F., Fregene, M.",2012,Molecular marker analysis and validation of resistance to cassava mosaic disease in elite cassava genotypes in Nigeria,Crop Science,52,6,2576-2586,10.2135/cropsci2011.11.0586,Nigeria,2005,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3431,"Chavarriaga-Aguirre, P., Prias, M., Lopez, D., Ortiz, D., Toro-Perea, N., Tohme, J.",2017,Molecular analysis of the expression of a crtB transgene and the endogenous psy2-y (1) and psy2-y (2) genes of cassava and their effect on root carotenoid content,Transgenic Research,26,5,639-651,10.1007/s11248-017-0037-y,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15292,"Rogers, D. J., Fleming, H. S.",1973,Monograph of Manihot-Esculenta with an Explanation of Taximetrics Methods Used,Economic Botany,27,1,1-113,10.1007/BF02862222,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4069,"Custdio, R. A., de Arajo Neto, S. E., Fermino Junior, P. C. P., Andrade Neto, R. C., Silva, I. F.",2016,Morpho-anatomy of leaves and yield of pineapple plant in intercropping with cassava,Bioscience Journal,32,4,839-848,10.14393/BJ-v32n4a2016-26827,Brazil,2011,2012,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16434,"Silva, J. L. S., Moura, E. F., Ilkiu-Borges, F., Galvao, J. R., de Farias-Neto, J. T., da Silva, G. B., Rego, M. C. F., Cunha, R. L.",2017,Morphoanatomy and histochemistry analyses of cassava roots do not discriminate resistant from susceptible genotypes to soft root rot,Acta Amazonica,47,1,01-Jun,10.1590/1809-4392201600513,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17347,"Tanee, F. B. G., Mensah, S. I.",2016,"Morphological and biochemical response of cassava (Manihot esculentus, Crantz) to spent carbide and diesel oil wastes",Annual Research and Review in Biology,10,6,,10.9734/ARRB/2016/27174,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17347,"Tanee, F. B. G., Mensah, S. I.",2016,"Morphological and biochemical response of cassava (Manihot esculentus, Crantz) to spent carbide and diesel oil wastes",Annual Research and Review in Biology,10,6,,10.9734/ARRB/2016/27174,Nigeria,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10629,"Manrique, L. A.",1987,Leaf area development and growth performance of cassava germplasm on a strongly acid ultisol of panama,Journal of Plant Nutrition,10,6,677-698,10.1080/01904168709363600,Panama,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10629,"Manrique, L. A.",1987,Leaf area development and growth performance of cassava germplasm on a strongly acid ultisol of panama,Journal of Plant Nutrition,10,6,677-698,10.1080/01904168709363600,Panama,1984,1984,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16433,"Silva, D. V., Cabral, C. M., Da Costa, S. S. D., De Freitas Souza, M., Ferreira, E. A., Braga, R. R., Pereira, G. A. M., Dos Santos, J. B.",2017,"Leaf anatomy of cassava (Manihot esculenta Crantz. cv. IAC-12) after herbicides application to control weeds in Minas Gerais, Brazil",Acta Agronomica,66,3,,,Brazil,2010,2010,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16433,"Silva, D. V., Cabral, C. M., Da Costa, S. S. D., De Freitas Souza, M., Ferreira, E. A., Braga, R. R., Pereira, G. A. M., Dos Santos, J. B.",2017,"Leaf anatomy of cassava (Manihot esculenta Crantz. cv. IAC-12) after herbicides application to control weeds in Minas Gerais, Brazil",Acta Agronomica,66,3,,,Brazil,2010,2010,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3163,"Cayn, M. G., El-Sharkawy, M. A., Cadavid, L. F.",1998,Leaf gas exchange of cassava as affected by quality of planting material and water stress,Photosynthetica,34,3,409-418,10.1023/A1006868219162,Colombia,1996,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3163,"Cayn, M. G., El-Sharkawy, M. A., Cadavid, L. F.",1998,Leaf gas exchange of cassava as affected by quality of planting material and water stress,Photosynthetica,34,3,409-418,10.1023/A1006868219162,Colombia,1996,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3163,"Cayn, M. G., El-Sharkawy, M. A., Cadavid, L. F.",1998,Leaf gas exchange of cassava as affected by quality of planting material and water stress,Photosynthetica,34,3,409-418,10.1023/A1006868219162,Colombia,1996,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2317,"Blanton, C. M., Ewel, J. J.",1985,Leaf-cutting and herbivory in successional and agricultural tropical ecosystems,Ecology,66,3,861-869,10.2307/1940548,Costa Rica,1980,1980,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9726,"Lenis, J.I., Calle, F., Jaramillo, G., Perez, J.C., Ceballos, H., Cock, J.H.",2006,Leaf retention and cassava productivity,Field Crops Research,v. 95,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9726,"Lenis, J.I., Calle, F., Jaramillo, G., Perez, J.C., Ceballos, H., Cock, J.H.",2006,Leaf retention and cassava productivity,Field Crops Research,v. 95,,,,Colombia,2000,2002,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7603,"Ideriah, T.J.K., Institute oj Pollution Studies, Rivers State University of Science, Technology,PMB. 5080, Port Harcourt, Nigeria",1991,Lead concentrations in food crops found along roadsides in some municipal environments in Nigeria,,v. v31-36,,,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7603,"Ideriah, T.J.K., Institute oj Pollution Studies, Rivers State University of Science, Technology,PMB. 5080, Port Harcourt, Nigeria",1991,Lead concentrations in food crops found along roadsides in some municipal environments in Nigeria,,v. v31-36,,,,Nigeria,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8983,"Khumaida, Nurul, Maharani, Sadewi, Ardie, Sintho Wahyuning",2015,Leaf Color Performance on Several Lines of Cassava and its Relation with Tuber Yield as Early Reference,Procedia Environmental Sciences,v. 24,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11365,"Morales, I., Villegas, Leopoldo",1995,Linamarase accumulation in cassava leaves (Manihot esculenta Crantz),The Cassava Biotechnology Network Proceedings of the Second International Scientific Meeting Bogor Indonesia 22-26 August 1994,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15838,"Santana, M. A., Vasquez, V., Matehus, J., Aldao, R. R.",2002,Linamarase expression in cassava cultivars with roots of low- and high-cyanide content,Plant Physiology,129,4,1686-1694,10.1104/pp.000927,Venezuela (Bolivarian Republic of),,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15838,"Santana, M. A., Vasquez, V., Matehus, J., Aldao, R. R.",2002,Linamarase expression in cassava cultivars with roots of low- and high-cyanide content,Plant Physiology,129,4,1686-1694,10.1104/pp.000927,Venezuela (Bolivarian Republic of),,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1125,"Anh, P. T. Q., Gomi, T., MacDonald, L. H., Mizugaki, S., Khoa, P. V., Furuichi, T.",2014,"Linkages among land use, macronutrient levels, and soil erosion in northern Vietnam A plot-scale study",Geoderma,232,,352-362,10.1016/j.geoderma.2014.05.011,Viet Nam,2010,2010,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12455,"Nyiira, Z.M. (Kawanda Research Station, Kampala (Uganda). Dept. of Agriculture)",1977,"Population dynamics of the green cassava mite and its predator Oligota [Mononychellus tanajoa, Uganda]",,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5778,"Fokunang, C. N., Dixon, A. G. O.",2006,Post-harvest evaluation of Colletotrichum gloeosporioides f. sp. manihotis on cassava genotypes,Plant Pathology Journal,5,1,60-66,10.3923/ppj.2006.60.66,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5778,"Fokunang, C. N., Dixon, A. G. O.",2006,Post-harvest evaluation of Colletotrichum gloeosporioides f. sp. manihotis on cassava genotypes,Plant Pathology Journal,5,1,60-66,10.3923/ppj.2006.60.66,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8629,"Kang, B. T.",1984,Potassium and magnesium responses of cassava grown in Ultisol in southern Nigeria,Fertilizer Research,5,4,403-410,10.1007/BF01049120,Nigeria,1978,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8629,"Kang, B. T.",1984,Potassium and magnesium responses of cassava grown in Ultisol in southern Nigeria,Fertilizer Research,5,4,403-410,10.1007/BF01049120,Nigeria,1978,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8629,"Kang, B. T.",1984,Potassium and magnesium responses of cassava grown in Ultisol in southern Nigeria,Fertilizer Research,5,4,403-410,10.1007/BF01049120,Nigeria,1978,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8629,"Kang, B. T.",1984,Potassium and magnesium responses of cassava grown in Ultisol in southern Nigeria,Fertilizer Research,5,4,403-410,10.1007/BF01049120,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7387,"Howeler, R.H.",1985,Potassium nutrition of cassava,,,,,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7387,"Howeler, R.H.",1985,Potassium nutrition of cassava,,,,,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7387,"Howeler, R.H.",1985,Potassium nutrition of cassava,,,,,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7387,"Howeler, R.H.",1985,Potassium nutrition of cassava,,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7385,"Howeler, R. H., Sieverding, E.",1983,Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava,Plant and Soil,75,2,245-261,10.1007/BF02375570,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7385,"Howeler, R. H., Sieverding, E.",1983,Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava,Plant and Soil,75,2,245-261,10.1007/BF02375570,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7385,"Howeler, R. H., Sieverding, E.",1983,Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava,Plant and Soil,75,2,245-261,10.1007/BF02375570,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7385,"Howeler, R. H., Sieverding, E.",1983,Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava,Plant and Soil,75,2,245-261,10.1007/BF02375570,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7385,"Howeler, R. H., Sieverding, E.",1983,Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava,Plant and Soil,75,2,245-261,10.1007/BF02375570,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7385,"Howeler, R. H., Sieverding, E.",1983,Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava,Plant and Soil,75,2,245-261,10.1007/BF02375570,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7385,"Howeler, R. H., Sieverding, E.",1983,Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava,Plant and Soil,75,2,245-261,10.1007/BF02375570,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12910,"Okonji, C. J., Okeleye, K. A., Olowe, V. I. O., Ajayi, E. O.",2007,Potentials of intercropping rice (Orysa sativa L.) and cassava (Manihot esculenta Crantz) of different morphotypes in the transition zone of south west Nigeria,International Journal of Agricultural Research,2,5,476-482,10.3923/ijar.2007.476.482,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12910,"Okonji, C. J., Okeleye, K. A., Olowe, V. I. O., Ajayi, E. O.",2007,Potentials of intercropping rice (Orysa sativa L.) and cassava (Manihot esculenta Crantz) of different morphotypes in the transition zone of south west Nigeria,International Journal of Agricultural Research,2,5,476-482,10.3923/ijar.2007.476.482,Nigeria,2002,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12910,"Okonji, C. J., Okeleye, K. A., Olowe, V. I. O., Ajayi, E. O.",2007,Potentials of intercropping rice (Orysa sativa L.) and cassava (Manihot esculenta Crantz) of different morphotypes in the transition zone of south west Nigeria,International Journal of Agricultural Research,2,5,476-482,10.3923/ijar.2007.476.482,Nigeria,2002,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5267,"Esekhade, T.U., Orimoloye, J.R., Ugwa, I.K., Idoko, S.O.",2003,Potentials of Multiple Cropping Systems in Young Rubber Plantations,,v. 22,,,,Nigeria,1998,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18121,"Umeh, E.D.N.",1991,"Natural enemies in the control of pests of cassava, Manihot esculenta Crantz",Insect Sci. Applic.,v. 12,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3111,"Carvalho, Luiz J. C. B., Agustini, Marco A. V., Anderson, James V., Vieira, Eduardo A., de Souza, Claudia R. B., Chen, Songbi, Schaal, Barbara A., Silva, Joseane P.",2016,Natural variation in expression of genes associated with carotenoid biosynthesis and accumulation in cassava (Manihot esculenta Crantz) storage root,BMC plant biology,16,1,,10.1186/s12870-016-0826-0,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10078,"Lopes, E. L. N., Fernandes, A. R., Ruivo, M. D. P., Cattanio, J. H., de Souza, G. F.",2011,Microbial Biomass and Soil Chemical Properties under Different Land Use Systems in Northeastern Para,Revista Brasileira De Ciencia Do Solo,35,4,1127-1139,10.1590/S0100-06832011000400006,Brazil,1995,2006,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10078,"Lopes, E. L. N., Fernandes, A. R., Ruivo, M. D. P., Cattanio, J. H., de Souza, G. F.",2011,Microbial Biomass and Soil Chemical Properties under Different Land Use Systems in Northeastern Para,Revista Brasileira De Ciencia Do Solo,35,4,1127-1139,10.1590/S0100-06832011000400006,Brazil,1995,2006,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10078,"Lopes, E. L. N., Fernandes, A. R., Ruivo, M. D. P., Cattanio, J. H., de Souza, G. F.",2011,Microbial Biomass and Soil Chemical Properties under Different Land Use Systems in Northeastern Para,Revista Brasileira De Ciencia Do Solo,35,4,1127-1139,10.1590/S0100-06832011000400006,Brazil,1995,2006,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10078,"Lopes, E. L. N., Fernandes, A. R., Ruivo, M. D. P., Cattanio, J. H., de Souza, G. F.",2011,Microbial Biomass and Soil Chemical Properties under Different Land Use Systems in Northeastern Para,Revista Brasileira De Ciencia Do Solo,35,4,1127-1139,10.1590/S0100-06832011000400006,Brazil,1995,2006,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,Burning crop residues,Burning crop residues,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10078,"Lopes, E. L. N., Fernandes, A. R., Ruivo, M. D. P., Cattanio, J. H., de Souza, G. F.",2011,Microbial Biomass and Soil Chemical Properties under Different Land Use Systems in Northeastern Para,Revista Brasileira De Ciencia Do Solo,35,4,1127-1139,10.1590/S0100-06832011000400006,Brazil,1995,2006,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil (vs control), n.e.c.","Incorporating crop residues into the soil (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10078,"Lopes, E. L. N., Fernandes, A. R., Ruivo, M. D. P., Cattanio, J. H., de Souza, G. F.",2011,Microbial Biomass and Soil Chemical Properties under Different Land Use Systems in Northeastern Para,Revista Brasileira De Ciencia Do Solo,35,4,1127-1139,10.1590/S0100-06832011000400006,Brazil,1995,2006,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Destroying/removing crop residues (vs control), n.e.c.","Destroying/removing crop residues (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12886,"Okogbenin, E., Porto, M. C. M., Egesi, C., Mba, C., Espinosa, E., Santos, L. G., Ospina, C., Marin, J., Barrera, E., Gutierrez, J., Ekanayake, I., Iglesias, C., Fregene, M. A.",2007,Marker-assisted introgression of resistance to cassava mosaic disease into Latin American germplasm for the genetic improvement of cassava in Africa,Crop Science,47,5,1895-1904,10.2135/cropsci2006.10.0688,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12040,"Neuenschwander, P. (International Inst. of Tropical Agriculture, Cotonou (Benin). Biological Control Program), Ajuonu, O.",1995,"Measuring host finding capacity and arrestment of natural enemies of the cassava mealybug, Phenacoccus manihoti, in the field",,v. 77,,,,Benin,1989,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,FALSE,FALSE,TRUE,FALSE
13479,"Otim, M., Legg, J., Kyamanywa, S., Polaszek, A., Gerling, D.",2006,Population dynamics of Bemisia tabaci (Homoptera Aleyrodidae) parasitoids on cassava mosaic disease-resistant and susceptible varieties,,v. 16,,,,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13479,"Otim, M., Legg, J., Kyamanywa, S., Polaszek, A., Gerling, D.",2006,Population dynamics of Bemisia tabaci (Homoptera Aleyrodidae) parasitoids on cassava mosaic disease-resistant and susceptible varieties,,v. 16,,,,Uganda,2000,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17497,"Terry, E. R., Schaefers, G. A., Garber, M. J.",1977,Preferential Feeding and Damage to Cultivars of Nigerian Cassava by Variegated Grasshopper (Zonocerus-Variegatus),Annals of Applied Biology,85,2,167-173,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10718,"Marrewijk, G.A.M. van.",1974,Preliminary cassava yield trials on soils of the Znaderij formation,,,,,,Suriname,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10718,"Marrewijk, G.A.M. van.",1974,Preliminary cassava yield trials on soils of the Znaderij formation,,,,,,Suriname,1972,1973,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
10718,"Marrewijk, G.A.M. van.",1974,Preliminary cassava yield trials on soils of the Znaderij formation,,,,,,Suriname,1972,1973,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18897,"Wheatley, C.C., Lozano, J.C., Marriott, J., Schwabe, W.W.",1984,Pre-harvest environmental effects on cassava root susceptibility to post-harvest physiological deterioration,,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18897,"Wheatley, C.C., Lozano, J.C., Marriott, J., Schwabe, W.W.",1984,Pre-harvest environmental effects on cassava root susceptibility to post-harvest physiological deterioration,,,,,,Colombia,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18897,"Wheatley, C.C., Lozano, J.C., Marriott, J., Schwabe, W.W.",1984,Pre-harvest environmental effects on cassava root susceptibility to post-harvest physiological deterioration,,,,,,Colombia,1979,1980,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18897,"Wheatley, C.C., Lozano, J.C., Marriott, J., Schwabe, W.W.",1984,Pre-harvest environmental effects on cassava root susceptibility to post-harvest physiological deterioration,,,,,,Colombia,1979,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18897,"Wheatley, C.C., Lozano, J.C., Marriott, J., Schwabe, W.W.",1984,Pre-harvest environmental effects on cassava root susceptibility to post-harvest physiological deterioration,,,,,,Colombia,1979,1980,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18897,"Wheatley, C.C., Lozano, J.C., Marriott, J., Schwabe, W.W.",1984,Pre-harvest environmental effects on cassava root susceptibility to post-harvest physiological deterioration,,,,,,Colombia,1979,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18897,"Wheatley, C.C., Lozano, J.C., Marriott, J., Schwabe, W.W.",1984,Pre-harvest environmental effects on cassava root susceptibility to post-harvest physiological deterioration,,,,,,Colombia,1979,1980,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14589,"Quevedo, M.A., Bautista, O.K. (Visayas State Coll. of Agriculture, Baybay, Leyte (Philippines). Philippine Root Crops Research Training Center)",1983,Pre-harvest factors affecting vascular streaking and quality of cassava tubers,Annals of Tropical Research (Philippines),v. 5,,,,United States of America,,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14589,"Quevedo, M.A., Bautista, O.K. (Visayas State Coll. of Agriculture, Baybay, Leyte (Philippines). Philippine Root Crops Research Training Center)",1983,Pre-harvest factors affecting vascular streaking and quality of cassava tubers,Annals of Tropical Research (Philippines),v. 5,,,,United States of America,,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10339,"M., Yaseen",1977,Preliminary investigations on the biology and ecology of the green cassava mite Mononychellus tanajoa (Bondar) in Trinidad,,,,,,Trinidad and Tobago,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10339,"M., Yaseen",1977,Preliminary investigations on the biology and ecology of the green cassava mite Mononychellus tanajoa (Bondar) in Trinidad,,,,,,Trinidad and Tobago,1974,1975,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE,FALSE
16333,"Shukla, P. T.",1976,"Preliminary-Report on Green Mite (Mononychellus-Tanajoa, Bonder) Resistance in Tanzanian Local Cassava Varieties",East African Agricultural and Forestry Journal,42,1,55-59,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19491,"Chikoye, D., Ellis-Jones, J., Avav, T.R., Kormawa, P.M., Udensi, U.E., Tarawali, G., Nielsen, O.K.",2007,"Promoting integrated management practices for speargrass (Imperata cylindrica (L.) Raeusch.) in soybean, cassava and yam in Nigeria","Journal of Food, Agriculture & Environment",5,3&4,,,Nigeria,2002,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19491,"Chikoye, D., Ellis-Jones, J., Avav, T.R., Kormawa, P.M., Udensi, U.E., Tarawali, G., Nielsen, O.K.",2007,"Promoting integrated management practices for speargrass (Imperata cylindrica (L.) Raeusch.) in soybean, cassava and yam in Nigeria","Journal of Food, Agriculture & Environment",5,3&4,,,Nigeria,2002,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.","Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19491,"Chikoye, D., Ellis-Jones, J., Avav, T.R., Kormawa, P.M., Udensi, U.E., Tarawali, G., Nielsen, O.K.",2007,"Promoting integrated management practices for speargrass (Imperata cylindrica (L.) Raeusch.) in soybean, cassava and yam in Nigeria","Journal of Food, Agriculture & Environment",5,3&4,,,Nigeria,2002,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7634,"Iglesias, C., Hershey, C., Calle, F., Bolaos, A.",1994,Propagating cassava (manihot esculenta) by sexual seed,Experimental Agriculture,30,3,283-290,10.1017/S0014479700024388,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7634,"Iglesias, C., Hershey, C., Calle, F., Bolaos, A.",1994,Propagating cassava (manihot esculenta) by sexual seed,Experimental Agriculture,30,3,283-290,10.1017/S0014479700024388,Colombia,1985,1991,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7634,"Iglesias, C., Hershey, C., Calle, F., Bolaos, A.",1994,Propagating cassava (manihot esculenta) by sexual seed,Experimental Agriculture,30,3,283-290,10.1017/S0014479700024388,Colombia,1985,1991,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with nutrients before planting (e.g., nitrogen)","Treating with nutrients before planting (e.g., nitrogen)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14446,"Preston, T. R., Rodrguez, L.",2004,Production and utilization of cassava foliage for livestock in integrated farming systems,Livestock Research for Rural Development,16,5,01-Sep,,Colombia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4137,"D., Fargette, K., Vie",1994,Modeling the temporal primary spread of African cassava mosaic virus into plantings,Ecology and Epidemiology,v. 84,,,,"Côte d'Ivoire, United Republic of Tanzania",1981,1986,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4137,"D., Fargette, K., Vie",1994,Modeling the temporal primary spread of African cassava mosaic virus into plantings,Ecology and Epidemiology,v. 84,,,,"Côte d'Ivoire, United Republic of Tanzania",1981,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19092,"Wu, J., O'Donnell, A.G., Syers, J.K., Adey, M.A., Vityakon, P.",1998,Modelling soil organic matter changes in ley-arable rotations in sandy soils of Northeast Thailand,European Journal of Soil Science,49,,463-470,,Thailand,1990,1994,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19092,"Wu, J., O'Donnell, A.G., Syers, J.K., Adey, M.A., Vityakon, P.",1998,Modelling soil organic matter changes in ley-arable rotations in sandy soils of Northeast Thailand,European Journal of Soil Science,49,,463-470,,Thailand,1990,1994,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19092,"Wu, J., O'Donnell, A.G., Syers, J.K., Adey, M.A., Vityakon, P.",1998,Modelling soil organic matter changes in ley-arable rotations in sandy soils of Northeast Thailand,European Journal of Soil Science,49,,463-470,,Thailand,1990,1994,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19092,"Wu, J., O'Donnell, A.G., Syers, J.K., Adey, M.A., Vityakon, P.",1998,Modelling soil organic matter changes in ley-arable rotations in sandy soils of Northeast Thailand,European Journal of Soil Science,49,,463-470,,Thailand,1990,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
15941,"Sarr, Papa Saliou, Begoude, Aime Didier Boyogueno, Sugiyama, Akifumi, Nawata, Eiji, Yazaki, Kazufumi, Araki, Shigeru",2017,Molecular assessment of the bacterial community associated with Cassava (Manihot esculenta Crantz) cultivation in Cameroon,Microbiological Research,197,,22-28,,Cameroon,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15941,"Sarr, Papa Saliou, Begoude, Aime Didier Boyogueno, Sugiyama, Akifumi, Nawata, Eiji, Yazaki, Kazufumi, Araki, Shigeru",2017,Molecular assessment of the bacterial community associated with Cassava (Manihot esculenta Crantz) cultivation in Cameroon,Microbiological Research,197,,22-28,,Cameroon,2014,2015,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
3386,"Charoenkul, N., Uttapap, D., Pathipanawat, W., Takeda, Y.",2006,Molecular structure of starches from cassava varieties having different cooked root textures,Starch/Staerke,58,9,443-452,10.1002/star.200600515,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12116,"Ngugi, Kahiu, Orek, Charles, Mwang'ombe1, Agnes",2013,Morphological and Physiological Measurement of the Stay-Green Trait in Transgenic and Non-Transgenic Cassava under Green-House Water Stress Conditions,Journal of Renewable Agriculture,1,5,77-83,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12116,"Ngugi, Kahiu, Orek, Charles, Mwang'ombe1, Agnes",2013,Morphological and Physiological Measurement of the Stay-Green Trait in Transgenic and Non-Transgenic Cassava under Green-House Water Stress Conditions,Journal of Renewable Agriculture,1,5,77-83,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12116,"Ngugi, Kahiu, Orek, Charles, Mwang'ombe1, Agnes",2013,Morphological and Physiological Measurement of the Stay-Green Trait in Transgenic and Non-Transgenic Cassava under Green-House Water Stress Conditions,Journal of Renewable Agriculture,1,5,77-83,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6008,"G.O., Adejare",1981,Nigerian isolates of cassava latent virus,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14787,"Raji, Adebola, Ladeinde, Oluseyi, Dixon, Alfred",2008,Screening Landraces for Additional Sources of Field Resistance to Cassava Mosaic Disease and Green Mite for Integration into the Cassava Improvement Program,Journal of Integrative Plant Biology,50,3,311–318,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14787,"Raji, Adebola, Ladeinde, Oluseyi, Dixon, Alfred",2008,Screening Landraces for Additional Sources of Field Resistance to Cassava Mosaic Disease and Green Mite for Integration into the Cassava Improvement Program,Journal of Integrative Plant Biology,50,3,311–318,,Nigeria,,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,TRUE,FALSE,FALSE,FALSE,TRUE,FALSE
270,"Adegbite, Ayodele Adesina",2017,Screening of cassava varieties for resistance to root-knot nematodes,Archiv fur Phytopathologie und Pflanzenschutz,50,07-Aug,330-340,10.1080/03235408.2017.1314753,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a different method of applying an amendment/fertilizer,Using a different method of applying an amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using machinery (e.g., vs planting using hand tools)","Planting using machinery (e.g., vs planting using hand tools)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops using machinery (e.g., vs harvesting using hand tools)","Harvesting crops using machinery (e.g., vs harvesting using hand tools)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17311,"Tan, S.L.",1992,Recent progress in cassava varietal and agronomic research in Malaysia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,81-95,,Malaysia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
1847,"Bandara, W.M.S.M., Sikurajapathy, M.",1992,Recent progress in cassava varietal and agronomic research in Sri Lanka,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,Sri Lanka,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1847,"Bandara, W.M.S.M., Sikurajapathy, M.",1992,Recent progress in cassava varietal and agronomic research in Sri Lanka,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,Sri Lanka,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18950,"Widodo, Y., Poespodarsono, S.",1992,Recent progress in cassava varietal improvement in Indonesia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,Indonesia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18950,"Widodo, Y., Poespodarsono, S.",1992,Recent progress in cassava varietal improvement in Indonesia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9914,"Limsila, A., Rojanaridpiched, C., Tiraporn, C., Sinthuprama, S., Kawano, K.",1992,Recent progress in cassava varietal improvement in Thailand,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1708,"Bacusmo, J.L., Bader, R.",1992,Recent progress in cassava varietal improvement in the Philippines,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different method/tool, n.e.c.","Plowing using a different method/tool, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting below the surface of the soil (e.g., using dibbing sticks or seed drills vs broadcasting)","Planting below the surface of the soil (e.g., using dibbing sticks or seed drills vs broadcasting)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19592,"Xueqin, Zheng, Xiong, Lin, Weite, Zhang, Kaifu, Ye, Yinong, Tian",1992,Recent progress in cassava varietal and agronomic research in China,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,64-80,,China,1983,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11725,"Nair, P.G., Mohankumar, C.R., Mohankumar, B., Nayar, T.V.R., Kabeerathumma, S., Potty, V.P.",1992,Recent progress in cassava agronomy research in India,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,India,1977,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11725,"Nair, P.G., Mohankumar, C.R., Mohankumar, B., Nayar, T.V.R., Kabeerathumma, S., Potty, V.P.",1992,Recent progress in cassava agronomy research in India,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,India,1977,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying manure,Applying manure,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11725,"Nair, P.G., Mohankumar, C.R., Mohankumar, B., Nayar, T.V.R., Kabeerathumma, S., Potty, V.P.",1992,Recent progress in cassava agronomy research in India,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,India,1977,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11725,"Nair, P.G., Mohankumar, C.R., Mohankumar, B., Nayar, T.V.R., Kabeerathumma, S., Potty, V.P.",1992,Recent progress in cassava agronomy research in India,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,India,1977,1991,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11725,"Nair, P.G., Mohankumar, C.R., Mohankumar, B., Nayar, T.V.R., Kabeerathumma, S., Potty, V.P.",1992,Recent progress in cassava agronomy research in India,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,India,1977,1991,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11725,"Nair, P.G., Mohankumar, C.R., Mohankumar, B., Nayar, T.V.R., Kabeerathumma, S., Potty, V.P.",1992,Recent progress in cassava agronomy research in India,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,India,1977,1991,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11725,"Nair, P.G., Mohankumar, C.R., Mohankumar, B., Nayar, T.V.R., Kabeerathumma, S., Potty, V.P.",1992,Recent progress in cassava agronomy research in India,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop Held in Malang, Indonesia, Oct. 22-27, 1990",,,,,India,1977,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11946,"Nayar, T.V.R., Kabeerathumma, S., Potty, V.P., Mohankumar, C.R.",1995,Recent progress in cassava agronomy research in India,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a different type of amendment/fertilizer or mixture,Using a different type of amendment/fertilizer or mixture,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5336,"Evangelio, F.A., Villamayor, F.G., Dingal, A.G., Ladera, J.C., Medellin, A.C., Miranda, J., Sajise, G.E.",1995,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,290-305,,Philippines,1989,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5336,"Evangelio, F.A., Villamayor, F.G., Dingal, A.G., Ladera, J.C., Medellin, A.C., Miranda, J., Sajise, G.E.",1995,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,290-305,,Philippines,1989,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5336,"Evangelio, F.A., Villamayor, F.G., Dingal, A.G., Ladera, J.C., Medellin, A.C., Miranda, J., Sajise, G.E.",1995,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,290-305,,Philippines,1989,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5336,"Evangelio, F.A., Villamayor, F.G., Dingal, A.G., Ladera, J.C., Medellin, A.C., Miranda, J., Sajise, G.E.",1995,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,290-305,,Philippines,1989,1993,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5336,"Evangelio, F.A., Villamayor, F.G., Dingal, A.G., Ladera, J.C., Medellin, A.C., Miranda, J., Sajise, G.E.",1995,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,290-305,,Philippines,1989,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5336,"Evangelio, F.A., Villamayor, F.G., Dingal, A.G., Ladera, J.C., Medellin, A.C., Miranda, J., Sajise, G.E.",1995,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,290-305,,Philippines,1989,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5336,"Evangelio, F.A., Villamayor, F.G., Dingal, A.G., Ladera, J.C., Medellin, A.C., Miranda, J., Sajise, G.E.",1995,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,290-305,,Philippines,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5336,"Evangelio, F.A., Villamayor, F.G., Dingal, A.G., Ladera, J.C., Medellin, A.C., Miranda, J., Sajise, G.E.",1995,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,290-305,,Philippines,1989,1993,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5336,"Evangelio, F.A., Villamayor, F.G., Dingal, A.G., Ladera, J.C., Medellin, A.C., Miranda, J., Sajise, G.E.",1995,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,290-305,,Philippines,1989,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5336,"Evangelio, F.A., Villamayor, F.G., Dingal, A.G., Ladera, J.C., Medellin, A.C., Miranda, J., Sajise, G.E.",1995,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,290-305,,Philippines,1989,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7562,"Hy, Nguyen Huu, Nghia, Tran Dai, Bien, Pham Van",1995,Recent progress in cassava agronomy research in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,1989,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7562,"Hy, Nguyen Huu, Nghia, Tran Dai, Bien, Pham Van",1995,Recent progress in cassava agronomy research in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,1989,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7562,"Hy, Nguyen Huu, Nghia, Tran Dai, Bien, Pham Van",1995,Recent progress in cassava agronomy research in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,1989,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7562,"Hy, Nguyen Huu, Nghia, Tran Dai, Bien, Pham Van",1995,Recent progress in cassava agronomy research in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7562,"Hy, Nguyen Huu, Nghia, Tran Dai, Bien, Pham Van",1995,Recent progress in cassava agronomy research in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,1989,1993,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7562,"Hy, Nguyen Huu, Nghia, Tran Dai, Bien, Pham Van",1995,Recent progress in cassava agronomy research in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,1989,1993,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Preparing the planting bed using a different method/tool, n.e.c.","Preparing the planting bed using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7562,"Hy, Nguyen Huu, Nghia, Tran Dai, Bien, Pham Van",1995,Recent progress in cassava agronomy research in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,1989,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7562,"Hy, Nguyen Huu, Nghia, Tran Dai, Bien, Pham Van",1995,Recent progress in cassava agronomy research in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,1989,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7562,"Hy, Nguyen Huu, Nghia, Tran Dai, Bien, Pham Van",1995,Recent progress in cassava agronomy research in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Viet Nam,1989,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)","Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,"Chemical control of weeds (vs no chemical control), n.e.c.","Chemical control of weeds (vs no chemical control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17320,"Tan, Swee Lian, Chan, S.K.",1995,Recent progress in cassava varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,337-354,,Malaysia,1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Irrigating at a different time,Irrigating at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
15242,"Rodjanaridpiched, C., Limsila, A., Supraharn, D., Boonseng, O., Poolsanguan, P., Tiraporn, C., Kawano, K.",1995,Recent progress in cassava varietal improvement in Thailand,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15242,"Rodjanaridpiched, C., Limsila, A., Supraharn, D., Boonseng, O., Poolsanguan, P., Tiraporn, C., Kawano, K.",1995,Recent progress in cassava varietal improvement in Thailand,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,Thailand,1991,1992,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10695,"Mariscal, A.M., Bacusmo, J.L.",1995,Recent progress in cassava varietal improvement in the Philippines,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12096,"Ngoan, Tran Ngoc, Quyen, Tran Ngoc, Kim, Hoang, Kawano, K.",1995,Recent progress in cassava varietal improvement in Vietnam,"Cassava Breeding, Agronomy Research and Technology Transfer in Asia, Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20140,"Zundel, Christine, Hanna, Rachid, Scheidegger, Urs, Nagel, Peter",2007,Living at the threshold Where does the neotropical phytoseiid mite Typhlodromalus aripo survive the dry season,,v. 41,,,,Cameroon,2003,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,FALSE,FALSE,TRUE,FALSE
7375,"Howele, R. H.",1991,Long-Term Effect of Cassava Cultivation on Soil Productivity,Field Crops Research,26,1,Jan-18,10.1016/0378-4290(91)90053-X,Colombia,1984,1986,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7375,"Howele, R. H.",1991,Long-Term Effect of Cassava Cultivation on Soil Productivity,Field Crops Research,26,1,Jan-18,10.1016/0378-4290(91)90053-X,Colombia,1984,1986,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7375,"Howele, R. H.",1991,Long-Term Effect of Cassava Cultivation on Soil Productivity,Field Crops Research,26,1,Jan-18,10.1016/0378-4290(91)90053-X,Colombia,1984,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting below the surface of the soil (e.g., using dibbing sticks or seed drills vs broadcasting)","Planting below the surface of the soil (e.g., using dibbing sticks or seed drills vs broadcasting)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7375,"Howele, R. H.",1991,Long-Term Effect of Cassava Cultivation on Soil Productivity,Field Crops Research,26,1,Jan-18,10.1016/0378-4290(91)90053-X,Colombia,1984,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7375,"Howele, R. H.",1991,Long-Term Effect of Cassava Cultivation on Soil Productivity,Field Crops Research,26,1,Jan-18,10.1016/0378-4290(91)90053-X,Colombia,1984,1986,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7375,"Howele, R. H.",1991,Long-Term Effect of Cassava Cultivation on Soil Productivity,Field Crops Research,26,1,Jan-18,10.1016/0378-4290(91)90053-X,Colombia,1984,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7375,"Howele, R. H.",1991,Long-Term Effect of Cassava Cultivation on Soil Productivity,Field Crops Research,26,1,Jan-18,10.1016/0378-4290(91)90053-X,Colombia,1984,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7375,"Howele, R. H.",1991,Long-Term Effect of Cassava Cultivation on Soil Productivity,Field Crops Research,26,1,Jan-18,10.1016/0378-4290(91)90053-X,Colombia,1984,1986,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted plants,Adding composted plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7375,"Howele, R. H.",1991,Long-Term Effect of Cassava Cultivation on Soil Productivity,Field Crops Research,26,1,Jan-18,10.1016/0378-4290(91)90053-X,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7375,"Howele, R. H.",1991,Long-Term Effect of Cassava Cultivation on Soil Productivity,Field Crops Research,26,1,Jan-18,10.1016/0378-4290(91)90053-X,Colombia,1984,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17697,"Tian, G., Kang, B.T., Kolawole, G.O., Idinoba, P., Salako, F.K.",2005,Long-term effects of fallow systems and lengths on crop production and soil fertility maintenance in West Africa,,v. 71,,,,Colombia,1989,2000,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17697,"Tian, G., Kang, B.T., Kolawole, G.O., Idinoba, P., Salako, F.K.",2005,Long-term effects of fallow systems and lengths on crop production and soil fertility maintenance in West Africa,,v. 71,,,,Colombia,1989,2000,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17697,"Tian, G., Kang, B.T., Kolawole, G.O., Idinoba, P., Salako, F.K.",2005,Long-term effects of fallow systems and lengths on crop production and soil fertility maintenance in West Africa,,v. 71,,,,Colombia,1989,2000,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17697,"Tian, G., Kang, B.T., Kolawole, G.O., Idinoba, P., Salako, F.K.",2005,Long-term effects of fallow systems and lengths on crop production and soil fertility maintenance in West Africa,,v. 71,,,,Colombia,1989,2000,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17697,"Tian, G., Kang, B.T., Kolawole, G.O., Idinoba, P., Salako, F.K.",2005,Long-term effects of fallow systems and lengths on crop production and soil fertility maintenance in West Africa,,v. 71,,,,Colombia,1989,2000,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using crop rotations (vs control), n.e.c.","Using crop rotations (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2900,"Cadavid, L. F., El-Sharkawy, M. A., Acosta, A., Sanchez, T.",1998,"Long-term effects of mulch, fertilization and tillage on cassava grown in sandy soils in northern Colombia",Field Crops Research,57,1,45-56,10.1016/S0378-4290(97)00114-7,Colombia,1988,1996,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2900,"Cadavid, L. F., El-Sharkawy, M. A., Acosta, A., Sanchez, T.",1998,"Long-term effects of mulch, fertilization and tillage on cassava grown in sandy soils in northern Colombia",Field Crops Research,57,1,45-56,10.1016/S0378-4290(97)00114-7,Colombia,1988,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted plants,Adding composted plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2900,"Cadavid, L. F., El-Sharkawy, M. A., Acosta, A., Sanchez, T.",1998,"Long-term effects of mulch, fertilization and tillage on cassava grown in sandy soils in northern Colombia",Field Crops Research,57,1,45-56,10.1016/S0378-4290(97)00114-7,Colombia,1988,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2201,"Beyene, G., Chauhan, R. D., Wagaba, H., Moll, T., Alicai, T., Miano, D., Carrington, J. C., Taylor, N. J.",2016,Loss of CMD2-mediated resistance to cassava mosaic disease in plants regenerated through somatic embryogenesis,Molecular plant pathology,17,7,1095-1110,10.1111/mpp.12353,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15436,"Ruppenthal, M., Leihner, D.E., Steinmuller, N., El-Sharkawy, M.A.",1997,Losses of organic matter and nutrients by water erosion in cassava-based cropping systems,Experimental Agriculture,33,4,487-498,10.1017/S0014479797004055,Colombia,1990,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
15436,"Ruppenthal, M., Leihner, D.E., Steinmuller, N., El-Sharkawy, M.A.",1997,Losses of organic matter and nutrients by water erosion in cassava-based cropping systems,Experimental Agriculture,33,4,487-498,10.1017/S0014479797004055,Colombia,1990,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
15436,"Ruppenthal, M., Leihner, D.E., Steinmuller, N., El-Sharkawy, M.A.",1997,Losses of organic matter and nutrients by water erosion in cassava-based cropping systems,Experimental Agriculture,33,4,487-498,10.1017/S0014479797004055,Colombia,1990,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15436,"Ruppenthal, M., Leihner, D.E., Steinmuller, N., El-Sharkawy, M.A.",1997,Losses of organic matter and nutrients by water erosion in cassava-based cropping systems,Experimental Agriculture,33,4,487-498,10.1017/S0014479797004055,Colombia,1990,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15436,"Ruppenthal, M., Leihner, D.E., Steinmuller, N., El-Sharkawy, M.A.",1997,Losses of organic matter and nutrients by water erosion in cassava-based cropping systems,Experimental Agriculture,33,4,487-498,10.1017/S0014479797004055,Colombia,1990,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
47,"A.O., Obi",1989,Long-term effects of the continuous cultivation of a tropical ultisol in southwestern Nigeria,,v. 25,,,,Nigeria,1971,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
47,"A.O., Obi",1989,Long-term effects of the continuous cultivation of a tropical ultisol in southwestern Nigeria,,v. 25,,,,Nigeria,1971,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
47,"A.O., Obi",1989,Long-term effects of the continuous cultivation of a tropical ultisol in southwestern Nigeria,,v. 25,,,,Nigeria,1971,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
47,"A.O., Obi",1989,Long-term effects of the continuous cultivation of a tropical ultisol in southwestern Nigeria,,v. 25,,,,Nigeria,1971,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
47,"A.O., Obi",1989,Long-term effects of the continuous cultivation of a tropical ultisol in southwestern Nigeria,,v. 25,,,,Nigeria,1971,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1583,"Ayanru, D. K. G.",1986,Relations Between Biomass Accumulation and Infection by VesicularArbuscular Mycorrhizal Fungi in Cassava as Affected by Planting Date,Journal of Phytopathology,117,4,362-366,10.1111/j.1439-0434.1986.tb04375.x,Nigeria,1982,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1583,"Ayanru, D. K. G.",1986,Relations Between Biomass Accumulation and Infection by VesicularArbuscular Mycorrhizal Fungi in Cassava as Affected by Planting Date,Journal of Phytopathology,117,4,362-366,10.1111/j.1439-0434.1986.tb04375.x,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12814,"Oka, M., Limsila, J., Sarakarn, S.",1987,Relationship between Characteristics and Germination Ability of Cuttings in Cassava (Manihot-Esculenta Crantz),Jarq-Japan Agricultural Research Quarterly,21,1,70-75,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12814,"Oka, M., Limsila, J., Sarakarn, S.",1987,Relationship between Characteristics and Germination Ability of Cuttings in Cassava (Manihot-Esculenta Crantz),Jarq-Japan Agricultural Research Quarterly,21,1,70-75,,Thailand,1984,1984,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13792,"Park, C.H., Kim, K.H., Rumawas, Fred",2005,Relationship between Major Chemical Constituents and Growth Characters in Cassava,Korean Journal of Breeding,37,,,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13792,"Park, C.H., Kim, K.H., Rumawas, Fred",2005,Relationship between Major Chemical Constituents and Growth Characters in Cassava,Korean Journal of Breeding,37,,,,Indonesia,2001,2002,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4116,"D.W., Wholey, J.H., Cock",1974,Onset and rate of root bulking in cassava,Experimental Agriculture,v. 10,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4116,"D.W., Wholey, J.H., Cock",1974,Onset and rate of root bulking in cassava,Experimental Agriculture,v. 10,,,,Colombia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12023,"Neto, S. E. D., Campos, P. A., Tavella, L. B., Solino, A. J. D., da Silva, I. F.",2014,"Organic Polyculture of Passion Fruit, Pineapple, Corn and Cassava The Influence of Green Manure and Distance between Espaliers",Ciencia E Agrotecnologia,38,3,247-255,10.1590/S1413-70542014000300004,Brazil,2009,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12023,"Neto, S. E. D., Campos, P. A., Tavella, L. B., Solino, A. J. D., da Silva, I. F.",2014,"Organic Polyculture of Passion Fruit, Pineapple, Corn and Cassava The Influence of Green Manure and Distance between Espaliers",Ciencia E Agrotecnologia,38,3,247-255,10.1590/S1413-70542014000300004,Brazil,2009,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13478,"Otim, M., Legg, J., Kyamanywa, S., Polaszek, A., Gerling, D.",2005,Occurrence and activity of Bemisia tabaci parasitoids on cassava in different agro-ecologies in Uganda,BioControl,50,1,87-95,10.1007/s10526-004-0822-4,Uganda,2000,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
2288,"Bisimwa, E., Walangululu, J., Bragard, C.",2012,"Occurrence and distribution of cassava mosaic Begomovirus related to agro-ecosystems in the Sud-Kivu province, democratic Republic of Congo",Asian Journal of Plant Pathology,6,1,01-Dec,10.3923/ajppaj.2012.1.12,Congo,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12177,"Night, G., Asiimwe, P., Gashaka, G., Nkezabahizi, D., Legg, J.P., Okao-Okuja, G., Obonyo, R., Nyirahorana, C., Mukakanyana, C., Mukase, F., Munyabarenzi, I., Mutumwinka, M.",2011,Occurrence and distribution of cassava pests and diseases in Rwanda,,v. 140,,,,Rwanda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12177,"Night, G., Asiimwe, P., Gashaka, G., Nkezabahizi, D., Legg, J.P., Okao-Okuja, G., Obonyo, R., Nyirahorana, C., Mukakanyana, C., Mukase, F., Munyabarenzi, I., Mutumwinka, M.",2011,Occurrence and distribution of cassava pests and diseases in Rwanda,,v. 140,,,,Rwanda,2007,2007,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12177,"Night, G., Asiimwe, P., Gashaka, G., Nkezabahizi, D., Legg, J.P., Okao-Okuja, G., Obonyo, R., Nyirahorana, C., Mukakanyana, C., Mukase, F., Munyabarenzi, I., Mutumwinka, M.",2011,Occurrence and distribution of cassava pests and diseases in Rwanda,,v. 140,,,,Rwanda,2007,2007,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12177,"Night, G., Asiimwe, P., Gashaka, G., Nkezabahizi, D., Legg, J.P., Okao-Okuja, G., Obonyo, R., Nyirahorana, C., Mukakanyana, C., Mukase, F., Munyabarenzi, I., Mutumwinka, M.",2011,Occurrence and distribution of cassava pests and diseases in Rwanda,,v. 140,,,,Rwanda,2007,2007,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12177,"Night, G., Asiimwe, P., Gashaka, G., Nkezabahizi, D., Legg, J.P., Okao-Okuja, G., Obonyo, R., Nyirahorana, C., Mukakanyana, C., Mukase, F., Munyabarenzi, I., Mutumwinka, M.",2011,Occurrence and distribution of cassava pests and diseases in Rwanda,,v. 140,,,,Rwanda,2007,2007,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7043,"Heberle, E. D., de Armas, R. D., Heberle, D. A., Sturmer, S. L., Peruch, L. A. M., Lovato, P. E., Soares, Crfs",2015,"Occurrence and Structure of Arbuscular Mycorrhizal Fungal Comunities in Cassava after Cultivation of Cover Crops as Observed by the ""PCR-DGE"" Technique",Revista Brasileira De Ciencia Do Solo,39,5,1292-1301,10.1590/01000683rbcs20140216,Brazil,2012,2013,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7043,"Heberle, E. D., de Armas, R. D., Heberle, D. A., Sturmer, S. L., Peruch, L. A. M., Lovato, P. E., Soares, Crfs",2015,"Occurrence and Structure of Arbuscular Mycorrhizal Fungal Comunities in Cassava after Cultivation of Cover Crops as Observed by the ""PCR-DGE"" Technique",Revista Brasileira De Ciencia Do Solo,39,5,1292-1301,10.1590/01000683rbcs20140216,Brazil,2012,2013,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19119,"Wydra, K., Verdier, V.",2002,"Occurrence of cassava diseases in relation to environmental, agronomic and plant characteristics","Agriculture, Ecosystems and Environment",93,01-Mar,211-226,10.1016/S0167-8809(01)00349-8,"Ghana, Benin",1993,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
19119,"Wydra, K., Verdier, V.",2002,"Occurrence of cassava diseases in relation to environmental, agronomic and plant characteristics","Agriculture, Ecosystems and Environment",93,01-Mar,211-226,10.1016/S0167-8809(01)00349-8,"Ghana, Benin",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19119,"Wydra, K., Verdier, V.",2002,"Occurrence of cassava diseases in relation to environmental, agronomic and plant characteristics","Agriculture, Ecosystems and Environment",93,01-Mar,211-226,10.1016/S0167-8809(01)00349-8,"Ghana, Benin",1993,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
11500,"Muimba-Kankolongo, A., Simba, L., Singh, T. P., Muyolo, G.",1989,Outbreak of an unusual stem tip dieback of cassava (Manihot esculenta Crantz) in Western Zaire,"Agriculture, Ecosystems and Environment",25,02-Mar,151-164,10.1016/0167-8809(89)90047-9,Mozambique,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11500,"Muimba-Kankolongo, A., Simba, L., Singh, T. P., Muyolo, G.",1989,Outbreak of an unusual stem tip dieback of cassava (Manihot esculenta Crantz) in Western Zaire,"Agriculture, Ecosystems and Environment",25,02-Mar,151-164,10.1016/0167-8809(89)90047-9,Mozambique,1980,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
11500,"Muimba-Kankolongo, A., Simba, L., Singh, T. P., Muyolo, G.",1989,Outbreak of an unusual stem tip dieback of cassava (Manihot esculenta Crantz) in Western Zaire,"Agriculture, Ecosystems and Environment",25,02-Mar,151-164,10.1016/0167-8809(89)90047-9,Mozambique,1980,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11500,"Muimba-Kankolongo, A., Simba, L., Singh, T. P., Muyolo, G.",1989,Outbreak of an unusual stem tip dieback of cassava (Manihot esculenta Crantz) in Western Zaire,"Agriculture, Ecosystems and Environment",25,02-Mar,151-164,10.1016/0167-8809(89)90047-9,Mozambique,1980,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted plants,Adding composted plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11500,"Muimba-Kankolongo, A., Simba, L., Singh, T. P., Muyolo, G.",1989,Outbreak of an unusual stem tip dieback of cassava (Manihot esculenta Crantz) in Western Zaire,"Agriculture, Ecosystems and Environment",25,02-Mar,151-164,10.1016/0167-8809(89)90047-9,Mozambique,1980,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11500,"Muimba-Kankolongo, A., Simba, L., Singh, T. P., Muyolo, G.",1989,Outbreak of an unusual stem tip dieback of cassava (Manihot esculenta Crantz) in Western Zaire,"Agriculture, Ecosystems and Environment",25,02-Mar,151-164,10.1016/0167-8809(89)90047-9,Mozambique,1980,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4398,"De Oliveira, E. J., Aud, F. F., Garcia Morales, C. F., De Oliveira, S. A. S., Da Silva Santos, V.",2016,Non-hierarchical clustering of Manihot esculenta Crantz germplasm based on quantitative traits1,Revista Ciencia Agronomica,47,3,548-555,10.5935/1806-6690.20160066,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19558,"Xiong, L., Weite, Z., Xuecheng, T.",1986,Improving the productivity of cassava of China,"Cassava in Asia, Its Potential and Research Development Needs: Proceedings of a Regional Workshop held in Bangkok, Thailand, 5-8 June 1984",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7376,"Howeler, Reinhardt H., Watana, Watananonta, Tran, Ngoc Ngoan",2002,Improving the sustainability of cassava-based cropping systems in Asia: A Farmer participatory approach to technology development and dissemination,,,,,,Viet Nam,1999,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7376,"Howeler, Reinhardt H., Watana, Watananonta, Tran, Ngoc Ngoan",2002,Improving the sustainability of cassava-based cropping systems in Asia: A Farmer participatory approach to technology development and dissemination,,,,,,Viet Nam,1999,1999,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7376,"Howeler, Reinhardt H., Watana, Watananonta, Tran, Ngoc Ngoan",2002,Improving the sustainability of cassava-based cropping systems in Asia: A Farmer participatory approach to technology development and dissemination,,,,,,Viet Nam,1999,1999,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting hedgerows/shelterbelts/windbreaks (woody vegetation),Planting hedgerows/shelterbelts/windbreaks (woody vegetation),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7376,"Howeler, Reinhardt H., Watana, Watananonta, Tran, Ngoc Ngoan",2002,Improving the sustainability of cassava-based cropping systems in Asia: A Farmer participatory approach to technology development and dissemination,,,,,,Viet Nam,1999,1999,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7376,"Howeler, Reinhardt H., Watana, Watananonta, Tran, Ngoc Ngoan",2002,Improving the sustainability of cassava-based cropping systems in Asia: A Farmer participatory approach to technology development and dissemination,,,,,,Viet Nam,1999,1999,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13200,"Onitilo, M. O., Sanni, L. O., Oyewole, O. B., Maziya-Dixon, B.",2007,Physicochemical and functional properties of sour starches from different cassava varieties,International Journal of Food Properties,10,3,607-620,10.1080/10942910601048994,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17394,"Tanya, A. N., Darman, R. D., Ejoh, R. A., Mbahe, R., Hamidou",2006,"Physicochemical and sensory analysis of fermented flour ""Kumkum"" from three improved and one local cassava varieties in the Adamawa province of Cameroon",Pakistan Journal of Nutrition,5,4,355-358,10.3923/pjn.2006.355.358,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3387,"Charoenkul, Nongnuch, Uttapap, Dudsadee, Pathipanawat, Worayudh, Takeda, Yasuhito",2011,Physicochemical characteristics of starches and flours from cassava varieties having different cooked root textures,,v. 44,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
207,"Achinewhu, S.C. (Rivers State Univ. of Science, Technology, Port Harcourt (Nigeria). Dept. of Food Science, Technology), Barber, L.I., Ijeoma, I.O.",1998,"Physicochemical properties and garification (gari yield) of selected cassava cultivars in Rivers State, Nigeria",,v. 52,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12161,"Niba, L.L., Bokanga, M.M., Jackson, F.L., Schlimme, D.S., Li, B.W.",2002,Physicochemical Properties and Starch Granular Characteristics of Flour from Various Manihot Esculenta (Cassava) Genotypes,,v. 67,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16766,"Souza, H. A. L., Bentes, A. S., Ladeira, T. M. S., Lopes, A. S., Pena, R. S.",2013,Physicochemical properties of three sugary cassava landraces,Ciencia Rural,43,5,792-796,10.1590/S0103-84782013000500006,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18100,"Ukenye, E., Ukpabi, U. J., Chijoke, U., Egesi, C., Njoku, S.",2013,"Physicochemical, nutritional and processing properties of promising newly bred white and yellow fleshed cassava genotypes in Nigeria",Pakistan Journal of Nutrition,12,3,302-305,10.3923/pjn.2013.302.305,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17994,"Turyagyenda, Laban F., Kizito, Elizabeth B., Ferguson, Morag, Baguma, Yona, Agaba, Morris, Harvey, Jagger J. W., Osiru, David S. O.",2013,Physiological and molecular characterization of drought responses and identification of candidate tolerance genes in cassava,,v. 5,,,,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17994,"Turyagyenda, Laban F., Kizito, Elizabeth B., Ferguson, Morag, Baguma, Yona, Agaba, Morris, Harvey, Jagger J. W., Osiru, David S. O.",2013,Physiological and molecular characterization of drought responses and identification of candidate tolerance genes in cassava,,v. 5,,,,Uganda,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1189,"Antoine, F. A., Kerstin, W.",2015,PHYSICAL AND CHEMICAL TREATMENTS FOR THE CONTROL OF Xanthomonas axonopodis pv. manihotis IN CASSAVA SEEDS,Journal of Experimental Biology and Agricultural Sciences,3,1,54-59,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1189,"Antoine, F. A., Kerstin, W.",2015,PHYSICAL AND CHEMICAL TREATMENTS FOR THE CONTROL OF Xanthomonas axonopodis pv. manihotis IN CASSAVA SEEDS,Journal of Experimental Biology and Agricultural Sciences,3,1,54-59,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1189,"Antoine, F. A., Kerstin, W.",2015,PHYSICAL AND CHEMICAL TREATMENTS FOR THE CONTROL OF Xanthomonas axonopodis pv. manihotis IN CASSAVA SEEDS,Journal of Experimental Biology and Agricultural Sciences,3,1,54-59,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with chemicals or water before planting,Treating with chemicals or water before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17464,"Teixeira, P. R. G., Viana, A. E. S., Cardoso, A. D., Moreira, G. L. P., Matsumoto, S. N., Ramos, P. A. S.",2017,Physical-chemical characteristics of sweet cassava varieties,Revista Brasileirade Ciencias Agrarias,12,2,158-165,10.5039/agraria.v12i2a5433,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4450,"Defloor, I., Dehing, I., Delcour, J. A.",1998,Physico-chemical properties of cassava starch,Starch/Staerke,50,02-Mar,58-64,10.1002/(SICI)1521-379X(199803)502/3<58AID-STAR58>3.0.CO;2-N,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4450,"Defloor, I., Dehing, I., Delcour, J. A.",1998,Physico-chemical properties of cassava starch,Starch/Staerke,50,02-Mar,58-64,10.1002/(SICI)1521-379X(199803)502/3<58AID-STAR58>3.0.CO;2-N,Nigeria,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10908,"Mbougueng, Pierre Desire, Dzudie, Tenin, Scher, Joel, Clerge, Tchiegang",2009,Physicochemical and Functional Properties of Cultivars of Irish Potato and Cassava Starches,,v. 5,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8436,"Julianti, E., Lubis, Z., Ridwansyah, Yusraini, E., Suhaidi, I.",2011,Physicochemical and functional properties of fermented starch from four Cassava varieties,Asian Journal of Agricultural Research,5,6,292-299,10.3923/ajar.2011.292.299,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13199,"Onitilo, M.O., Sanni, L.O., Daniel, I., Maziya-Dixon, B., Dixon, A.",2007,Physicochemical and functional properties of native starches from cassava varieties in Southwest Nigeria,,v. 5,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7878,"Irikura, Y., Cock, J. H., Kawano, K.",1979,Physiological basis of genotype-temperature interactions in cassava,"JARQ, Japan Agricultural Research Quarterly",13,4,263-265,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7878,"Irikura, Y., Cock, J. H., Kawano, K.",1979,Physiological basis of genotype-temperature interactions in cassava,"JARQ, Japan Agricultural Research Quarterly",13,4,263-265,,Colombia,1975,1977,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7878,"Irikura, Y., Cock, J. H., Kawano, K.",1979,Physiological basis of genotype-temperature interactions in cassava,"JARQ, Japan Agricultural Research Quarterly",13,4,263-265,,Colombia,1975,1977,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15067,"Restrepo Rubio, J. S., Lpez Carrascal, C. E., Melgarejo, L. M.",2017,Physiological behavior of cassava plants (Manihot esculenta Crantz) in response to infection by Xanthomonas axonopodis pv. manihotis under greenhouse conditions,Physiological and Molecular Plant Pathology,100,,136-141,10.1016/j.pmpp.2017.09.004,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18397,"Veltkamp, H.J.",1986,Physiological causes of yield variation in cassava (Manihot esculenta Crantz),,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18397,"Veltkamp, H.J.",1986,Physiological causes of yield variation in cassava (Manihot esculenta Crantz),,,,,,Colombia,1978,1981,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7228,"Hirose, S., Data, E. S., Tanaka, Y., Uritani, I.",1984,"Physiological deterioration and ethylene production in cassava roots after harvest, in relation with pruning treatment",Japanese Journal of Crop Science,53,3,282-289,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7228,"Hirose, S., Data, E. S., Tanaka, Y., Uritani, I.",1984,"Physiological deterioration and ethylene production in cassava roots after harvest, in relation with pruning treatment",Japanese Journal of Crop Science,53,3,282-289,,,1982,1982,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7228,"Hirose, S., Data, E. S., Tanaka, Y., Uritani, I.",1984,"Physiological deterioration and ethylene production in cassava roots after harvest, in relation with pruning treatment",Japanese Journal of Crop Science,53,3,282-289,,,1982,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14160,"Phuntupan, K., Banterng, P.",2017,Physiological determinants of storage root yield in three cassava genotypes under different nitrogen supply,Journal of Agricultural Science,155,6,978-992,10.1017/S0021859617000053,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14160,"Phuntupan, K., Banterng, P.",2017,Physiological determinants of storage root yield in three cassava genotypes under different nitrogen supply,Journal of Agricultural Science,155,6,978-992,10.1017/S0021859617000053,Thailand,2014,2016,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14160,"Phuntupan, K., Banterng, P.",2017,Physiological determinants of storage root yield in three cassava genotypes under different nitrogen supply,Journal of Agricultural Science,155,6,978-992,10.1017/S0021859617000053,Thailand,2014,2016,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
833,"Alcantara, H. J. P., Doronila, A. I., Kolev, S. D.",2017,Phytoextraction potential of Manihot esculenta Crantz. (cassava) grown in mercury- and gold-containing biosolids and mine tailings,Minerals Engineering,114,,57-63,10.1016/j.mineng.2017.09.010,Australia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11101,"Mileo, L. J., Silva, J. F., Albertino, S. M. F., Leite, B. N., Menezes, D. S., Santos, A. F.",2016,Phytosociology of Weeds in Cultivation of Two Varieties of Cassava,Planta Daninha,34,2,267-276,10.1590/S0100-83582016340200008,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7047,"Heckler, Serena, Zent, Stanford",2008,Piaroa Manioc Varietals Hyperdiversity or Social Currency?,,v. 36,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2227,"Böhringer, A., Leihner, D. E.",1997,Pigeonpea in simultaneous fallow-cropping systems in the subhumid forest-savanna mosaic zone of West Africa,Experimental Agriculture,33,3,301-312,10.1017/S0014479797003104,Benin,1991,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2227,"Böhringer, A., Leihner, D. E.",1997,Pigeonpea in simultaneous fallow-cropping systems in the subhumid forest-savanna mosaic zone of West Africa,Experimental Agriculture,33,3,301-312,10.1017/S0014479797003104,Benin,1991,1993,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting hedgerows/shelterbelts/windbreaks (woody vegetation),Planting hedgerows/shelterbelts/windbreaks (woody vegetation),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2227,"Böhringer, A., Leihner, D. E.",1997,Pigeonpea in simultaneous fallow-cropping systems in the subhumid forest-savanna mosaic zone of West Africa,Experimental Agriculture,33,3,301-312,10.1017/S0014479797003104,Benin,1991,1993,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.20 Planting in other non-crop habitats in farmland,"Planting in other non-crop habitats using a different method/tool/species, n.e.c.","Planting in other non-crop habitats using a different method/tool/species, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2227,"Böhringer, A., Leihner, D. E.",1997,Pigeonpea in simultaneous fallow-cropping systems in the subhumid forest-savanna mosaic zone of West Africa,Experimental Agriculture,33,3,301-312,10.1017/S0014479797003104,Benin,1991,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4195,"Daellenbach, G.C., Kerridge, P.C., Wolfe, M.S., Frossard, E., Finckh, M.R.",2005,Plant productivity in cassava-based mixed cropping systems in Colombian hillside farms,"Agriculture, Ecosystems & Environment",105,4,595-614,10.1016/j.agee.2004.08.009,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4195,"Daellenbach, G.C., Kerridge, P.C., Wolfe, M.S., Frossard, E., Finckh, M.R.",2005,Plant productivity in cassava-based mixed cropping systems in Colombian hillside farms,"Agriculture, Ecosystems & Environment",105,4,595-614,10.1016/j.agee.2004.08.009,Colombia,1996,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
4195,"Daellenbach, G.C., Kerridge, P.C., Wolfe, M.S., Frossard, E., Finckh, M.R.",2005,Plant productivity in cassava-based mixed cropping systems in Colombian hillside farms,"Agriculture, Ecosystems & Environment",105,4,595-614,10.1016/j.agee.2004.08.009,Colombia,1996,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4195,"Daellenbach, G.C., Kerridge, P.C., Wolfe, M.S., Frossard, E., Finckh, M.R.",2005,Plant productivity in cassava-based mixed cropping systems in Colombian hillside farms,"Agriculture, Ecosystems & Environment",105,4,595-614,10.1016/j.agee.2004.08.009,Colombia,1996,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16418,"Silva, T. S., Lima e Silva, P. S., Braga, J. D., Da Silveira, L. M., De Sousa, R. P.",2013,Planting density and yield of cassava roots,Revista Ciencia Agronomica,44,2,317-324,10.1590/S1806-66902013000200014,Brazil,2009,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5013,"Ekanade, O.",1993,Preliminary investigations of soil patterns in large-scale agricultural projects in Nigeria,,v. 9,,,,Nigeria,1981,1982,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5013,"Ekanade, O.",1993,Preliminary investigations of soil patterns in large-scale agricultural projects in Nigeria,,v. 9,,,,Nigeria,1981,1982,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6312,"Gisloti, L. J., Prado, A. P.",2012,"Parasitism of Neosilba perezi (Diptera Lonchaeidae) Larvae by a Braconid, Phaenocarpa neosilba (Hymenoptera Braconidae Alysiinae)",,v. 95,,,,Brazil,2008,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12238,"Njoku, D. N., Gracen, V. E., Offei, S. K., Asante, I. K., Egesi, C. N., Kulakow, P., Ceballos, H.",2015,Parent-offspring regression analysis for total carotenoids and some agronomic traits in cassava,Euphytica,206,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12238,"Njoku, D. N., Gracen, V. E., Offei, S. K., Asante, I. K., Egesi, C. N., Kulakow, P., Ceballos, H.",2015,Parent-offspring regression analysis for total carotenoids and some agronomic traits in cassava,Euphytica,206,,,,Nigeria,2009,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7949,"Iwe, Maduebibisi O., Agiriga, Ann N.",2014,Pasting Properties of Ighu Prepared from Steamed Varieties of Cassava Tubers,Journal of food processing and preservation,38,6,2209-2222,10.1111/jfpp.12201,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7949,"Iwe, Maduebibisi O., Agiriga, Ann N.",2014,Pasting Properties of Ighu Prepared from Steamed Varieties of Cassava Tubers,Journal of food processing and preservation,38,6,2209-2222,10.1111/jfpp.12201,Nigeria,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5029,"Eke, J., Achinewhu, S. C., Sanni, L., Barimalaa, I. S., Maziya-Dixon, B., Dixon, A.",2009,"Pasting, color, and granular properties of starches from local and improved cassava varieties in high rainfall region of nigeria",International Journal of Food Properties,12,2,438-449,10.1080/10942910701867665,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
511,"Agboton, B.V., Hanna, R., Hountondji, F.C.C., von Tiedemann, A.",2009,Pathogenicity and host specificity of Brazilian and African isolates of the acaropathogenic fungus Neozygites tanajoae to mite species associated with cassava,,v. 133,,,,Benin,2007,2007,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
511,"Agboton, B.V., Hanna, R., Hountondji, F.C.C., von Tiedemann, A.",2009,Pathogenicity and host specificity of Brazilian and African isolates of the acaropathogenic fungus Neozygites tanajoae to mite species associated with cassava,,v. 133,,,,Benin,2007,2007,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2686,"Bruijn, G.H. de",1982,Performance and dry matter distribution of cassava at different ages and ecological conditions in Ivory Coast,,,,,,Côte d'Ivoire,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2686,"Bruijn, G.H. de",1982,Performance and dry matter distribution of cassava at different ages and ecological conditions in Ivory Coast,,,,,,Côte d'Ivoire,1959,1968,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
2686,"Bruijn, G.H. de",1982,Performance and dry matter distribution of cassava at different ages and ecological conditions in Ivory Coast,,,,,,Côte d'Ivoire,1959,1968,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11303,"Montero, W.R., Lieber, D.C.K., Onoro, P.",1984,Performance in association of cultivars of cassava (Manihot esculenta Crantz) and cowpea (Vigna unguiculata Walp.) of different growth habits,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,,,Costa Rica,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11303,"Montero, W.R., Lieber, D.C.K., Onoro, P.",1984,Performance in association of cultivars of cassava (Manihot esculenta Crantz) and cowpea (Vigna unguiculata Walp.) of different growth habits,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,,,Costa Rica,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18604,"Wahab, A. H., Hassan, I., Lugolopez, M. A.",1978,Performance of 20 Cassava Cultivars on Marginal Peats and Peaty Clays of Guyana,Journal of Agriculture of the University of Puerto Rico,62,4,343-354,,Guyana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18604,"Wahab, A. H., Hassan, I., Lugolopez, M. A.",1978,Performance of 20 Cassava Cultivars on Marginal Peats and Peaty Clays of Guyana,Journal of Agriculture of the University of Puerto Rico,62,4,343-354,,Guyana,1975,1976,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7022,"Hauser, S., Ndi, J. N., Hulugalle, N. R.",2000,Performance of a maize/cassava intercrop in tilled and no-till Senna spectabilis alley cropping on an Ultisol in southern Cameroon,Agroforestry Systems,49,2,177-188,10.1023/A1006394608271,Cameroon,1990,1995,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7022,"Hauser, S., Ndi, J. N., Hulugalle, N. R.",2000,Performance of a maize/cassava intercrop in tilled and no-till Senna spectabilis alley cropping on an Ultisol in southern Cameroon,Agroforestry Systems,49,2,177-188,10.1023/A1006394608271,Cameroon,1990,1995,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting hedgerows/shelterbelts/windbreaks (woody vegetation),Planting hedgerows/shelterbelts/windbreaks (woody vegetation),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10045,"Lojka, Bohdan, Lojkova, Jana, Banout, Jan, Polesny, Zbynek, Preininger, Daniel",2008,Performance of an improved fallow system in the Peruvian Amazon--modelling approach,,v. 72,,,,Peru,2003,2004,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10045,"Lojka, Bohdan, Lojkova, Jana, Banout, Jan, Polesny, Zbynek, Preininger, Daniel",2008,Performance of an improved fallow system in the Peruvian Amazon--modelling approach,,v. 72,,,,Peru,2003,2004,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10045,"Lojka, Bohdan, Lojkova, Jana, Banout, Jan, Polesny, Zbynek, Preininger, Daniel",2008,Performance of an improved fallow system in the Peruvian Amazon--modelling approach,,v. 72,,,,Peru,2003,2004,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different method/tool/species for crop rotations, n.e.c.","Using a different method/tool/species for crop rotations, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12397,"Nweke, F.I., Ezumah, H.C., Spencer, D.S.C. (International Inst. of Tropical Agriculture, Ibadan (Nigeria))",1988,"Performance of improved IITA cassava, Manihot esculenta Crantz, at farm level",IITA cassava based cropping systems research 1,,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12397,"Nweke, F.I., Ezumah, H.C., Spencer, D.S.C. (International Inst. of Tropical Agriculture, Ibadan (Nigeria))",1988,"Performance of improved IITA cassava, Manihot esculenta Crantz, at farm level",IITA cassava based cropping systems research 1,,,,,Nigeria,1987,1987,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6353,"Gnonlonfin, G. J. B., Hell, K., Fandohan, P., Siame, A. B.",2008,"Mycoflora and natural occurrence of aflatoxins and fumonisin B1 in cassava and yam chips from Benin, West Africa",International Journal of Food Microbiology,122,01-Feb,140-147,10.1016/j.ijfoodmicro.2007.11.047,"Guinea, Sudan",2003,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
18837,"Wei, Maogui, Geladi, Paul, Lestander, Torbjrn A., Xie, Guanghui, Xiong, Shaojun",2015,Multivariate modelling on biomass properties of cassava stems based on an experimental design,,v. 407,,,,China,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18837,"Wei, Maogui, Geladi, Paul, Lestander, Torbjrn A., Xie, Guanghui, Xiong, Shaojun",2015,Multivariate modelling on biomass properties of cassava stems based on an experimental design,,v. 407,,,,China,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18837,"Wei, Maogui, Geladi, Paul, Lestander, Torbjrn A., Xie, Guanghui, Xiong, Shaojun",2015,Multivariate modelling on biomass properties of cassava stems based on an experimental design,,v. 407,,,,China,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17686,"Thung, M., Cock, J.H.",1979,Multiple cropping cassava and field beans: status of present work at the International Centre of Tropical Agriculture (CIAT),"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,Jul-16,,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17686,"Thung, M., Cock, J.H.",1979,Multiple cropping cassava and field beans: status of present work at the International Centre of Tropical Agriculture (CIAT),"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,Jul-16,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17686,"Thung, M., Cock, J.H.",1979,Multiple cropping cassava and field beans: status of present work at the International Centre of Tropical Agriculture (CIAT),"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,Jul-16,,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17686,"Thung, M., Cock, J.H.",1979,Multiple cropping cassava and field beans: status of present work at the International Centre of Tropical Agriculture (CIAT),"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,Jul-16,,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17686,"Thung, M., Cock, J.H.",1979,Multiple cropping cassava and field beans: status of present work at the International Centre of Tropical Agriculture (CIAT),"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,Jul-16,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4938,"Edeogu, C. O.",2007,"Nitrate, sulphate, phosphate and chloride status of staple food crops, soils and water as indicator of environmental base anion pollution load in Ebonyi State, Nigeria",Journal of Biological Sciences,7,5,745-751,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8630,"Kang, B.T., Okeke, J.E.",1984,Nitrogen and potassium responses of two cassava varieties grown on an alfisol in southern Nigeria,,,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8630,"Kang, B.T., Okeke, J.E.",1984,Nitrogen and potassium responses of two cassava varieties grown on an alfisol in southern Nigeria,,,,,,Nigeria,1980,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8630,"Kang, B.T., Okeke, J.E.",1984,Nitrogen and potassium responses of two cassava varieties grown on an alfisol in southern Nigeria,,,,,,Nigeria,1980,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8630,"Kang, B.T., Okeke, J.E.",1984,Nitrogen and potassium responses of two cassava varieties grown on an alfisol in southern Nigeria,,,,,,Nigeria,1980,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13002,"Olasantan, F. O.",1999,Nitrogen fertilization of okra (Abelmoschus esculentus) in an intercropping system with cassava (Manihot esculenta) and maize (Zea mays) in south-western Nigeria,Journal of Agricultural Science,133,3,325-334,10.1017/S0021859699007054,Nigeria,1995,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13002,"Olasantan, F. O.",1999,Nitrogen fertilization of okra (Abelmoschus esculentus) in an intercropping system with cassava (Manihot esculenta) and maize (Zea mays) in south-western Nigeria,Journal of Agricultural Science,133,3,325-334,10.1017/S0021859699007054,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13002,"Olasantan, F. O.",1999,Nitrogen fertilization of okra (Abelmoschus esculentus) in an intercropping system with cassava (Manihot esculenta) and maize (Zea mays) in south-western Nigeria,Journal of Agricultural Science,133,3,325-334,10.1017/S0021859699007054,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15778,"Sangakkara, U. R., Wijesinghe, D. B.",2014,"Nitrogen Fertilizer Affects Growth, Yield, and N Recovery in Cassava (Manihot esculenta L. Crantz)",,v. 45,,,,Sri Lanka,2003,2005,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15778,"Sangakkara, U. R., Wijesinghe, D. B.",2014,"Nitrogen Fertilizer Affects Growth, Yield, and N Recovery in Cassava (Manihot esculenta L. Crantz)",,v. 45,,,,Sri Lanka,2003,2005,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15778,"Sangakkara, U. R., Wijesinghe, D. B.",2014,"Nitrogen Fertilizer Affects Growth, Yield, and N Recovery in Cassava (Manihot esculenta L. Crantz)",,v. 45,,,,Sri Lanka,2003,2005,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8791,"Kaweewong, J., Kongkeawa, T., Tawornprek, S., Yampracha, S., Yost, R.",2013,Nitrogen requirements of cassava in selected soils of Thailand,Journal of Agriculture and Rural Development in the Tropics and Subtropics,114,1,13-19,,Thailand,2009,2012,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8791,"Kaweewong, J., Kongkeawa, T., Tawornprek, S., Yampracha, S., Yost, R.",2013,Nitrogen requirements of cassava in selected soils of Thailand,Journal of Agriculture and Rural Development in the Tropics and Subtropics,114,1,13-19,,Thailand,2009,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8791,"Kaweewong, J., Kongkeawa, T., Tawornprek, S., Yampracha, S., Yost, R.",2013,Nitrogen requirements of cassava in selected soils of Thailand,Journal of Agriculture and Rural Development in the Tropics and Subtropics,114,1,13-19,,Thailand,2009,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8791,"Kaweewong, J., Kongkeawa, T., Tawornprek, S., Yampracha, S., Yost, R.",2013,Nitrogen requirements of cassava in selected soils of Thailand,Journal of Agriculture and Rural Development in the Tropics and Subtropics,114,1,13-19,,Thailand,2009,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17379,"Tankou, C.M. (University of Florida, Homestead, FL), Schaffer, B., O'Hair, S.K., Sanchez, C.A.",1990,"Nitrogen, shading duration, gas exchange, and growth of cassava",,v. 25,,,,United States of America,1989,1989,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17379,"Tankou, C.M. (University of Florida, Homestead, FL), Schaffer, B., O'Hair, S.K., Sanchez, C.A.",1990,"Nitrogen, shading duration, gas exchange, and growth of cassava",,v. 25,,,,United States of America,1989,1989,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17379,"Tankou, C.M. (University of Florida, Homestead, FL), Schaffer, B., O'Hair, S.K., Sanchez, C.A.",1990,"Nitrogen, shading duration, gas exchange, and growth of cassava",,v. 25,,,,United States of America,1989,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9425,"Lal, R., Wilson, G. F., Okigbo, B. N.",1978,No-till farming after various grasses and leguminous cover crops in tropical alfisol. I. Crop performance,Field Crops Research,1,C,71-84,10.1016/0378-4290(78)90008-4,Nigeria,1972,1974,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9425,"Lal, R., Wilson, G. F., Okigbo, B. N.",1978,No-till farming after various grasses and leguminous cover crops in tropical alfisol. I. Crop performance,Field Crops Research,1,C,71-84,10.1016/0378-4290(78)90008-4,Nigeria,1972,1974,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14935,"Ravi, V., Suryakumari, S.",2005,Novel technique to increase the shelf life of cassava (Manihot esculenta L.) stems stored for propagation,Advances in Horticultural Science,19,3,123-129,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8130,"Jamil, S. S., Bujang, A.",2016,Nutrient and antinutrient composition of different variety of cassava (Manihot esculenta Crantz) leaves,Jurnal Teknologi,78,06-Jun,59-63,10.11113/jt.v78.9024,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7884,"Irizarry, H., Rivera, E.",1983,Nutrient and Dry-Matter Contents of Intensively Managed Cassava Grown on an Ultisol,Journal of Agriculture of the University of Puerto Rico,67,3,213-220,,Puerto Rico,1980,1981,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16664,"Sommer, R., Vlek, P.L.G., Sa, T.D. de. A., Vielhauer, K., Coelho, R. de F.R., Folster, H.",2004,Nutrient balance of shifting cultivation by burning or mulching in the Eastern Amazon--evidence for subsoil nutrient accumulation,,v. 68,,,,Brazil,1996,1998,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11263,"Monde, G., Walangululu, J., Bragard, C.",2012,Screening cassava for resistance to cassava mosaic disease by grafting and whitefly inoculation,,v. 1  v. 45,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14216,"Pillai, Lekshmi Saraswathi, Misra, Raj Shekhar",2013,Screening of cassava (Manihot esculenta Crantz) accessions against Phytophthora palmivora induced tuber rot of cassava,,v. 46,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1872,"Banito, A., Kpemoua, K. E., Wydra, K.",2010,SCREENING OF CASSAVA GENOTYPES FOR RESISTANCE TO BACTERIAL BLIGHT USING STRAIN x GENOTYPE INTERACTIONS,Journal of Plant Pathology,92,1,181-186,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15748,"Sanchez, T., Salcedo, E., Ceballos, H., Dufour, D., Mafla, G., Morante, N., Calle, F., Perez, J. C., Debouck, D., Jaramillo, G., Moreno, I. X.",2009,Screening of Starch Quality Traits in Cassava (Manihot esculenta Crantz),Starch-Starke,61,1,Dec-19,10.1002/star.200800058,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1711,"Badejo, M. A.",1990,Seasonal Abundance of Soil Mites (Acarina) in 2 Contrasting Environments,Biotropica,22,4,382-390,10.2307/2388555,Nigeria,1983,1984,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17507,"Tertuliano, M., Calatayud, P. A., Le Ru, B. P.",1999,Seasonal changes of secondary compounds in the phloem sap of cassava in relation to fertilisation and to infestation by the cassava mealybug,Insect Science and its Application,19,1,91-98,,Congo,1990,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17507,"Tertuliano, M., Calatayud, P. A., Le Ru, B. P.",1999,Seasonal changes of secondary compounds in the phloem sap of cassava in relation to fertilisation and to infestation by the cassava mealybug,Insect Science and its Application,19,1,91-98,,Congo,1990,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17507,"Tertuliano, M., Calatayud, P. A., Le Ru, B. P.",1999,Seasonal changes of secondary compounds in the phloem sap of cassava in relation to fertilisation and to infestation by the cassava mealybug,Insect Science and its Application,19,1,91-98,,Congo,1990,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17507,"Tertuliano, M., Calatayud, P. A., Le Ru, B. P.",1999,Seasonal changes of secondary compounds in the phloem sap of cassava in relation to fertilisation and to infestation by the cassava mealybug,Insect Science and its Application,19,1,91-98,,Congo,1990,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17507,"Tertuliano, M., Calatayud, P. A., Le Ru, B. P.",1999,Seasonal changes of secondary compounds in the phloem sap of cassava in relation to fertilisation and to infestation by the cassava mealybug,Insect Science and its Application,19,1,91-98,,Congo,1990,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17507,"Tertuliano, M., Calatayud, P. A., Le Ru, B. P.",1999,Seasonal changes of secondary compounds in the phloem sap of cassava in relation to fertilisation and to infestation by the cassava mealybug,Insect Science and its Application,19,1,91-98,,Congo,1990,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17507,"Tertuliano, M., Calatayud, P. A., Le Ru, B. P.",1999,Seasonal changes of secondary compounds in the phloem sap of cassava in relation to fertilisation and to infestation by the cassava mealybug,Insect Science and its Application,19,1,91-98,,Congo,1990,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5028,"Eke, J., Achinewhu, S.C., Sanni, L., Barimalaa, I.S., Maziya-Dixon, B., Dixon, A.",2007,Seasonal variations in the chemical and functional properties of starches from local and improved cassava varieties in high rainfall region of Nigeria,,v. 5,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16894,"Stamp, J. A., Henshaw, G. G.",1987,Secondary somatic embryogenesis and plant regeneration in cassava,"Plant Cell, Tissue and Organ Culture",10,3,227-233,10.1007/BF00037307,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16894,"Stamp, J. A., Henshaw, G. G.",1987,Secondary somatic embryogenesis and plant regeneration in cassava,"Plant Cell, Tissue and Organ Culture",10,3,227-233,10.1007/BF00037307,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with hormones before planting (e.g., rooting hormone)","Treating with hormones before planting (e.g., rooting hormone)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9604,"Le, Kieu Ngoc, Jha, Manoj K., Reyes, Manuel R., Jeong, Jaehak, Doro, Luca, Gassman, Philip W., Hok, Lyda, S, Joo Carlos de Moraes, Boulakia, Stphane",2017,Evaluating carbon sequestration for conservation agriculture and tillage systems in Cambodia using the EPIC model,"Agriculture, Ecosystems & Environment",251,1,37-47,10.1016/j.agee.2017.09.009,Cambodia,2009,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9604,"Le, Kieu Ngoc, Jha, Manoj K., Reyes, Manuel R., Jeong, Jaehak, Doro, Luca, Gassman, Philip W., Hok, Lyda, S, Joo Carlos de Moraes, Boulakia, Stphane",2017,Evaluating carbon sequestration for conservation agriculture and tillage systems in Cambodia using the EPIC model,"Agriculture, Ecosystems & Environment",251,1,37-47,10.1016/j.agee.2017.09.009,Cambodia,2009,2013,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9604,"Le, Kieu Ngoc, Jha, Manoj K., Reyes, Manuel R., Jeong, Jaehak, Doro, Luca, Gassman, Philip W., Hok, Lyda, S, Joo Carlos de Moraes, Boulakia, Stphane",2017,Evaluating carbon sequestration for conservation agriculture and tillage systems in Cambodia using the EPIC model,"Agriculture, Ecosystems & Environment",251,1,37-47,10.1016/j.agee.2017.09.009,Cambodia,2009,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9604,"Le, Kieu Ngoc, Jha, Manoj K., Reyes, Manuel R., Jeong, Jaehak, Doro, Luca, Gassman, Philip W., Hok, Lyda, S, Joo Carlos de Moraes, Boulakia, Stphane",2017,Evaluating carbon sequestration for conservation agriculture and tillage systems in Cambodia using the EPIC model,"Agriculture, Ecosystems & Environment",251,1,37-47,10.1016/j.agee.2017.09.009,Cambodia,2009,2013,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9604,"Le, Kieu Ngoc, Jha, Manoj K., Reyes, Manuel R., Jeong, Jaehak, Doro, Luca, Gassman, Philip W., Hok, Lyda, S, Joo Carlos de Moraes, Boulakia, Stphane",2017,Evaluating carbon sequestration for conservation agriculture and tillage systems in Cambodia using the EPIC model,"Agriculture, Ecosystems & Environment",251,1,37-47,10.1016/j.agee.2017.09.009,Cambodia,2009,2013,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1783,"Bakayoko, S., Tschannen, A., Nindjin, C., Dao, D., Girardin, O., Assa, A.",2009,Impact of water stress on fresh tuber yield and dry matter content of cassava (Manihot esculenta Crantz) in Cote d'Ivoire,African Journal of Agricultural Research,4,1,21-27,,Côte d'Ivoire,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1783,"Bakayoko, S., Tschannen, A., Nindjin, C., Dao, D., Girardin, O., Assa, A.",2009,Impact of water stress on fresh tuber yield and dry matter content of cassava (Manihot esculenta Crantz) in Cote d'Ivoire,African Journal of Agricultural Research,4,1,21-27,,Côte d'Ivoire,2002,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1783,"Bakayoko, S., Tschannen, A., Nindjin, C., Dao, D., Girardin, O., Assa, A.",2009,Impact of water stress on fresh tuber yield and dry matter content of cassava (Manihot esculenta Crantz) in Cote d'Ivoire,African Journal of Agricultural Research,4,1,21-27,,Côte d'Ivoire,2002,2005,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1783,"Bakayoko, S., Tschannen, A., Nindjin, C., Dao, D., Girardin, O., Assa, A.",2009,Impact of water stress on fresh tuber yield and dry matter content of cassava (Manihot esculenta Crantz) in Cote d'Ivoire,African Journal of Agricultural Research,4,1,21-27,,Côte d'Ivoire,2002,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
15852,"Santisopasri, V., Kurotjanawong, K., Chotineeranat, S., Piyachomkwan, K., Sriroth, K., Oates, C. G.",2001,Impact of water stress on yield and quality of cassava starch,Industrial Crops and Products,13,2,115-129,10.1016/S0926-6690(00)00058-3,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15852,"Santisopasri, V., Kurotjanawong, K., Chotineeranat, S., Piyachomkwan, K., Sriroth, K., Oates, C. G.",2001,Impact of water stress on yield and quality of cassava starch,Industrial Crops and Products,13,2,115-129,10.1016/S0926-6690(00)00058-3,,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15852,"Santisopasri, V., Kurotjanawong, K., Chotineeranat, S., Piyachomkwan, K., Sriroth, K., Oates, C. G.",2001,Impact of water stress on yield and quality of cassava starch,Industrial Crops and Products,13,2,115-129,10.1016/S0926-6690(00)00058-3,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15852,"Santisopasri, V., Kurotjanawong, K., Chotineeranat, S., Piyachomkwan, K., Sriroth, K., Oates, C. G.",2001,Impact of water stress on yield and quality of cassava starch,Industrial Crops and Products,13,2,115-129,10.1016/S0926-6690(00)00058-3,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
8421,"Joslin, A., Markewitz, D., Morris, L. A., Oliveira, F. D., Kato, O.",2016,Improved fallow growth and nitrogen accumulation of five native tree species in Brazil,Nutrient Cycling in Agroecosystems,106,1,Jan-15,10.1007/s10705-016-9783-0,Brazil,2005,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8421,"Joslin, A., Markewitz, D., Morris, L. A., Oliveira, F. D., Kato, O.",2016,Improved fallow growth and nitrogen accumulation of five native tree species in Brazil,Nutrient Cycling in Agroecosystems,106,1,Jan-15,10.1007/s10705-016-9783-0,Brazil,2005,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2551,"Bradbury, J.H., Egan, S.V.",1994,Improved methods of analysis for cyanide in cassava and screening for low cyanide varieties in the Pacific,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15641,"Salako, F. K., Hauser, S., Babalola, O., Tian, G.",2001,Improvement of the physical fertility of a degraded Alfisol with planted and natural fallows under humid tropical conditions,Soil Use and Management,17,1,41-47,10.1111/j.1475-2743.2001.tb00006.x,Nigeria,1989,1996,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.20 Planting in other non-crop habitats in farmland,"Planting in other non-crop habitats (vs control), n.e.c.","Planting in other non-crop habitats (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15641,"Salako, F. K., Hauser, S., Babalola, O., Tian, G.",2001,Improvement of the physical fertility of a degraded Alfisol with planted and natural fallows under humid tropical conditions,Soil Use and Management,17,1,41-47,10.1111/j.1475-2743.2001.tb00006.x,Nigeria,1989,1996,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11910,"Nassar, N.M.A., Junior, O.P., Sousa, M.V., Ortiz, R.",2009,Improving carotenoids and amino-acids in Cassava,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18297,"Van der Bruggen, P., Maraite, H., Hahn, S.K.",1987,in vitro cassava-inoculation method for the selection of anthracnose-resistant cultivars,"Tropical root crops: root crops and the African food crisis, proceedings of the third triennial symposium of the international society for tropical root crops – Africa branch help in Owerri, Nigeria, 17-23 August 1986",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16162,"Senthil, Muthukrishnan, Nath, Vishnu Sukumari, LajapathyJeeva, Muthulekshmi, Hegde, Vinayaka Mahabaleshwar, Misra, Raj Shekar",2013,In vitro standardisation of resistance screening methods in cassava against tuber rot disease,,v. 46,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19512,Juan Paulo Xavier de FreitasVanderlei da Silva SantosEder Jorge de Oliveira,2016,Inbreeding depression in cassava for productive traits,Euphytica,v. 209,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5775,"Fokunang, C. N., Dixon, A. G. O., Ikotun, T., Asiedu, R., Tembe, E. A., Akem, C. N.",2002,"In vitro, greenhouse and field assessments of cassava lines for resistance to anthracnose disease caused by Colletotrichum gloeosporioides f.sp. manihotis",Mycopathologia,154,4,191-198,10.1023/A1016372208982,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8433,"Juan, Xavier, Paulo, Freitas, de, Rafael, Parreira, Diniz, Saulo, Santos, Alves, Oliveira, de, Vanderlei, Santos, da Silva, Eder, Jorge, Oliveira, de",2017,Inbreeding depression for severity caused by leaf diseases in cassava,,v. 213 (9,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9471,"Lamptey, N.L., Crops Research Institute, CSIR, P.O Box 3785, Kumasi, Ghana, Okoli , O.O., National Root Crops Research Institute, P.O. Box 7006,Umudike, Imo State, Nigeria, Frimpong-Manso, P.P., Crops Research Institute, CSIR, P.O Box 3785, Kumasi, Ghana",1998,Incidence and severity of African cassava mosaic disease (ACMD) and cassava bacterial blight (CBB) on some local and exotic cassava varieties in different ecological zones of Ghana,,v. 31,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9471,"Lamptey, N.L., Crops Research Institute, CSIR, P.O Box 3785, Kumasi, Ghana, Okoli , O.O., National Root Crops Research Institute, P.O. Box 7006,Umudike, Imo State, Nigeria, Frimpong-Manso, P.P., Crops Research Institute, CSIR, P.O Box 3785, Kumasi, Ghana",1998,Incidence and severity of African cassava mosaic disease (ACMD) and cassava bacterial blight (CBB) on some local and exotic cassava varieties in different ecological zones of Ghana,,v. 31,,,,Nigeria,1988,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
13607,"Pacumbaba, R. P.",1988,Incidence of 3 Major Cassava Diseases on Local Susceptible Cassava Cultivars at 3 Planting Dates,Journal of Phytopathology-Phytopathologische Zeitschrift,122,4,337-342,10.1111/j.1439-0434.1988.tb01025.x,Congo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13607,"Pacumbaba, R. P.",1988,Incidence of 3 Major Cassava Diseases on Local Susceptible Cassava Cultivars at 3 Planting Dates,Journal of Phytopathology-Phytopathologische Zeitschrift,122,4,337-342,10.1111/j.1439-0434.1988.tb01025.x,Congo,1976,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13607,"Pacumbaba, R. P.",1988,Incidence of 3 Major Cassava Diseases on Local Susceptible Cassava Cultivars at 3 Planting Dates,Journal of Phytopathology-Phytopathologische Zeitschrift,122,4,337-342,10.1111/j.1439-0434.1988.tb01025.x,Congo,1976,1978,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9832,"Li, K. T., Moulin, M., Mangel, N., Albersen, M., Verhoeven-Duif, N. M., Ma, Q., Zhang, P., Fitzpatrick, T. B., Gruissem, W., Vanderschuren, H.",2015,Increased bioavailable Vitamin B 6 in field-grown transgenic cassava for dietary sufficiency,Nature Biotechnology,33,10,,10.1038/nbt.3318,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14556,"Pypers, Pieter, Sanginga, Jean-Marie, Kasereka, Bishikwabo, Walangululu, Masamba, Vanlauwe, Bernard",2011,"Increased productivity through integrated soil fertility management in cassava-legume intercropping systems in the highlands of Sud-Kivu, DR Congo",,v. 120,,,,Congo,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
14556,"Pypers, Pieter, Sanginga, Jean-Marie, Kasereka, Bishikwabo, Walangululu, Masamba, Vanlauwe, Bernard",2011,"Increased productivity through integrated soil fertility management in cassava-legume intercropping systems in the highlands of Sud-Kivu, DR Congo",,v. 120,,,,Congo,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14556,"Pypers, Pieter, Sanginga, Jean-Marie, Kasereka, Bishikwabo, Walangululu, Masamba, Vanlauwe, Bernard",2011,"Increased productivity through integrated soil fertility management in cassava-legume intercropping systems in the highlands of Sud-Kivu, DR Congo",,v. 120,,,,Congo,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8074,"J., Lopez Molina, M.A., El Sharkawy",1995,Increasing crop productivity in cassava by fertilizing production of planting material,,v. 44,,,,Colombia,1982,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8074,"J., Lopez Molina, M.A., El Sharkawy",1995,Increasing crop productivity in cassava by fertilizing production of planting material,,v. 44,,,,Colombia,1982,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8074,"J., Lopez Molina, M.A., El Sharkawy",1995,Increasing crop productivity in cassava by fertilizing production of planting material,,v. 44,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8416,"Joseph, R., Yeoh, H.H., Loh, C.S.",2004,Induced mutations in cassava using somatic embryos and the identification of mutant plants with altered starch yield and composition,,v. 23,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8416,"Joseph, R., Yeoh, H.H., Loh, C.S.",2004,Induced mutations in cassava using somatic embryos and the identification of mutant plants with altered starch yield and composition,,v. 23,,,,,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1716,"Badillo-Feliciano, J.",1984,Performance of cassava cultivars in an Oxisol in northwestern Puerto Rico,,v. 68,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5412,"F.O.C., Ezedinma, D.G., Ibe, A.I., Onwuchuruba",1981,Performance of cassava in relation to time of planting and harvesting,"Tropical root crops: Research strategies for the 1980s proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,,,Nigeria,1973,1975,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5412,"F.O.C., Ezedinma, D.G., Ibe, A.I., Onwuchuruba",1981,Performance of cassava in relation to time of planting and harvesting,"Tropical root crops: Research strategies for the 1980s proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,,,Nigeria,1973,1975,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17938,"Tshiunza, M. (International Institute of Tropical Agriculture, Croydon (England), Nweke, F.I., Tollens, E.F.",1998,Performance of high-yielding cassava varieties in terms of quantity of gari per unit of labor in Nigeria,Tropicultura,v. 16-17,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8644,"Kanju, E., Uzokwe, V. N. E., Saleh, H., Mohamed, S., Masumba, E., Tumwegamire, S., Mtunda, K.",2017,"Performance of cassava brown streak disease-tolerant varieties in Zanzibar, Tanzania",Indian Journal of Horticulture,74,4,557-561,10.5958/0974-0112.2017.00107.4,United Republic of Tanzania,2006,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
8644,"Kanju, E., Uzokwe, V. N. E., Saleh, H., Mohamed, S., Masumba, E., Tumwegamire, S., Mtunda, K.",2017,"Performance of cassava brown streak disease-tolerant varieties in Zanzibar, Tanzania",Indian Journal of Horticulture,74,4,557-561,10.5958/0974-0112.2017.00107.4,United Republic of Tanzania,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11997,"Nedunchezhiyan, M., Byju, G., Mukherjee, A.",2008,Performance of cassava varieties intercropped in coconut plantation,Indian Journal of Horticulture,65,1,122-125,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12909,"Okonji, C. J., Okeleye, K. A., Oyekanmi, A. A.",2007,Performance of growth and yield of rice (Oryza sativa L.) varieties in a cassava (Manihot esculenta Crantz)/rice intercrop in the South West Nigeria,International Journal of Agricultural Research,2,4,359-367,10.3923/ijar.2007.359.367,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12909,"Okonji, C. J., Okeleye, K. A., Oyekanmi, A. A.",2007,Performance of growth and yield of rice (Oryza sativa L.) varieties in a cassava (Manihot esculenta Crantz)/rice intercrop in the South West Nigeria,International Journal of Agricultural Research,2,4,359-367,10.3923/ijar.2007.359.367,Nigeria,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12909,"Okonji, C. J., Okeleye, K. A., Oyekanmi, A. A.",2007,Performance of growth and yield of rice (Oryza sativa L.) varieties in a cassava (Manihot esculenta Crantz)/rice intercrop in the South West Nigeria,International Journal of Agricultural Research,2,4,359-367,10.3923/ijar.2007.359.367,Nigeria,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12909,"Okonji, C. J., Okeleye, K. A., Oyekanmi, A. A.",2007,Performance of growth and yield of rice (Oryza sativa L.) varieties in a cassava (Manihot esculenta Crantz)/rice intercrop in the South West Nigeria,International Journal of Agricultural Research,2,4,359-367,10.3923/ijar.2007.359.367,Nigeria,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12851,"Okechukwu, Richardson U., Dixon, Alfred G.O.",2009,"Performance of Improved Cassava Genotypes for Early Bulking, Disease Resistance, and Culinary Qualities in an Inland Valley Ecosystem",Agronomy journal,v. 101,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18608,"Wahab, A. H., Hassan, I., Lugo-Lopez, M. A.",1978,Performance of twenty cassava cultivars on marginal peats and peaty clays of Guyana,Journal of Agriculture of the University of Puerto Rico,62,4,343-354,,Guyana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18608,"Wahab, A. H., Hassan, I., Lugo-Lopez, M. A.",1978,Performance of twenty cassava cultivars on marginal peats and peaty clays of Guyana,Journal of Agriculture of the University of Puerto Rico,62,4,343-354,,Guyana,1975,1976,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5018,"Ekanayake, I. J., Dixon, A. G. O., Porto, M. C. M.",1996,Performance of various cassava clones in the dry savanna region of Nigeria,"Tropical Tuber Crops Problems, Prospects and Future Strategies",,,207-215,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5018,"Ekanayake, I. J., Dixon, A. G. O., Porto, M. C. M.",1996,Performance of various cassava clones in the dry savanna region of Nigeria,"Tropical Tuber Crops Problems, Prospects and Future Strategies",,,207-215,,Nigeria,1991,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1553,"Awoyemi, Sola Olawale, Popoola, Akinola Rasheed, Afolabi, Clement Gboyega, Odedina, Joy Nwakaego, Adigbo, Sunday Ojo",2016,Performances of improved cassava (Manihot esculenta Crantz) cultivars against root rot disease and yield in cassava-maize intercropping systems under natural infection,,v. 49,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1553,"Awoyemi, Sola Olawale, Popoola, Akinola Rasheed, Afolabi, Clement Gboyega, Odedina, Joy Nwakaego, Adigbo, Sunday Ojo",2016,Performances of improved cassava (Manihot esculenta Crantz) cultivars against root rot disease and yield in cassava-maize intercropping systems under natural infection,,v. 49,,,,Nigeria,2011,2013,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10669,"Marco, J. A. M., Kishimba, M. A.",2006,"Pesticides and metabolites in cassava, eucalyptus, plum and cashew leaves and roots in relation to a point source in Kibaha, Tanzania",Chemosphere,64,4,542-548,10.1016/j.chemosphere.2005.11.016,United Republic of Tanzania,2002,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18364,"Vasconcelos, L. M., Brito, A. C., Carmo, C. D., Oliveira, Phga, Oliveira, E. J.",2017,Phenotypic diversity of starch granules in cassava germplasm,Genetics and Molecular Research,16,2,,10.4238/gmr16029276,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20220,"de Morais, L. K., Santiago, A. D., Cavalcante, M. H. B.",2017,Phenotypic stability in cassava estimated by the AMMI analysis with supplementary genotypes,Crop Breeding and Applied Biotechnology,17,4,366-372,10.1590/1984-70332017v17n4a55,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9120,"Kolawole, G. O., Tijani-Eniola, H., Tian, G.",2004,Phosphorus fractions in fallow systems of West Africa Effect of residue management,Plant and Soil,263,01-Feb,113-120,10.1023/BPLSO.0000047730.58844.b5,Nigeria,1998,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9120,"Kolawole, G. O., Tijani-Eniola, H., Tian, G.",2004,Phosphorus fractions in fallow systems of West Africa Effect of residue management,Plant and Soil,263,01-Feb,113-120,10.1023/BPLSO.0000047730.58844.b5,Nigeria,1998,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9120,"Kolawole, G. O., Tijani-Eniola, H., Tian, G.",2004,Phosphorus fractions in fallow systems of West Africa Effect of residue management,Plant and Soil,263,01-Feb,113-120,10.1023/BPLSO.0000047730.58844.b5,Nigeria,1998,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9120,"Kolawole, G. O., Tijani-Eniola, H., Tian, G.",2004,Phosphorus fractions in fallow systems of West Africa Effect of residue management,Plant and Soil,263,01-Feb,113-120,10.1023/BPLSO.0000047730.58844.b5,Nigeria,1998,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,Burning crop residues,Burning crop residues,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9120,"Kolawole, G. O., Tijani-Eniola, H., Tian, G.",2004,Phosphorus fractions in fallow systems of West Africa Effect of residue management,Plant and Soil,263,01-Feb,113-120,10.1023/BPLSO.0000047730.58844.b5,Nigeria,1998,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil (vs control), n.e.c.","Incorporating crop residues into the soil (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9120,"Kolawole, G. O., Tijani-Eniola, H., Tian, G.",2004,Phosphorus fractions in fallow systems of West Africa Effect of residue management,Plant and Soil,263,01-Feb,113-120,10.1023/BPLSO.0000047730.58844.b5,Nigeria,1998,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil using a different method/tool/species, n.e.c.","Incorporating crop residues into the soil using a different method/tool/species, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9120,"Kolawole, G. O., Tijani-Eniola, H., Tian, G.",2004,Phosphorus fractions in fallow systems of West Africa Effect of residue management,Plant and Soil,263,01-Feb,113-120,10.1023/BPLSO.0000047730.58844.b5,Nigeria,1998,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Destroying/removing crop residues (vs control), n.e.c.","Destroying/removing crop residues (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4421,"De Tafur, S. M., El-Sharkawy, M. A., Calle, F.",1997,Photosynthesis and yield performance of cassava in seasonally dry and semiarid environments,Photosynthetica,33,2,249-257,10.1023/A1022116414969,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4421,"De Tafur, S. M., El-Sharkawy, M. A., Calle, F.",1997,Photosynthesis and yield performance of cassava in seasonally dry and semiarid environments,Photosynthetica,33,2,249-257,10.1023/A1022116414969,Colombia,1992,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4034,"Cruz, J.L., Mosquim, P.R., Pelacani, C.R., Araujo, W.L., DaMatta, F.M.",2003,Photosynthesis impairment in cassava leaves in response to nitrogen deficiency,,v. 257,,,,Brazil,2000,2000,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18602,"Wahab, A.H. (Studio Interamericain de Ciencias Agricola, Kingston (Jamaica)), Robinson, P.F., Hassan, I",1977,"Mechanized plantings of cassava stem cuttings on peats and peaty clays in Guyana [technique, equipment]",,v. 3,,,,Guyana,1975,1976,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
18602,"Wahab, A.H. (Studio Interamericain de Ciencias Agricola, Kingston (Jamaica)), Robinson, P.F., Hassan, I",1977,"Mechanized plantings of cassava stem cuttings on peats and peaty clays in Guyana [technique, equipment]",,v. 3,,,,Guyana,1975,1976,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18602,"Wahab, A.H. (Studio Interamericain de Ciencias Agricola, Kingston (Jamaica)), Robinson, P.F., Hassan, I",1977,"Mechanized plantings of cassava stem cuttings on peats and peaty clays in Guyana [technique, equipment]",,v. 3,,,,Guyana,1975,1976,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using machinery (e.g., vs planting using hand tools)","Planting using machinery (e.g., vs planting using hand tools)",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1008,"Amonoo-Neizer, E.H., Nyamah, D., Bakiamoh, S.B.",1996,"Mercury and arsenic pollution in soil and biological samples around the mining town of Obuasi, Ghana",,v. 91,,,,Ghana,1992,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
438,"Adjorlolo-Gasokpoh, A., Golow, A. A., Kambo-Dorsa, J.",2012,"Mercury in the Surface Soil and Cassava, Manihot esculenta (Flesh, Leaves and Peel) Near Goldmines at Bogoso and Prestea, Ghana",Bulletin of Environmental Contamination and Toxicology,89,6,1106-1110,10.1007/s00128-012-0849-7,Ghana,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
14165,"Phuong, L. T. B., Khang, D. N., Preston, T. R.",2015,"Methane production in an in vitro fermentation of cassava pulp with urea was reduced by supplementation with leaves from bitter, as opposed to sweet, varieties of cassava",Livestock Research for Rural Development,27,8,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2443,"Boopathi, T., Karuppuchamy, P., Singh, S. B., Ravi, M., Manju, T.",2015,"Microbial control of exotic spiraling whitefly, Aleurodicus dispersus with entomopathogenic fungi on cassava under open field conditions",Indian Journal of Horticulture,72,3,370-375,10.5958/0974-0112.2015.00072.9,India,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Biological control of invertebrate pests (vs no biological control), n.e.c.","Biological control of invertebrate pests (vs no biological control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2443,"Boopathi, T., Karuppuchamy, P., Singh, S. B., Ravi, M., Manju, T.",2015,"Microbial control of exotic spiraling whitefly, Aleurodicus dispersus with entomopathogenic fungi on cassava under open field conditions",Indian Journal of Horticulture,72,3,370-375,10.5958/0974-0112.2015.00072.9,India,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2442,"Boopathi, T., Karuppuchamy, P., Singh, S. B., Kalyanasundaram, M., Mohankumar, S., Ravi, M.",2015,Microbial control of the invasive spiraling whitefly on cassava with entomopathogenic fungi,Brazilian Journal of Microbiology,46,4,1077-1085,10.1590/S1517-838246420141067,India,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Biological control of invertebrate pests (vs no biological control), n.e.c.","Biological control of invertebrate pests (vs no biological control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2442,"Boopathi, T., Karuppuchamy, P., Singh, S. B., Kalyanasundaram, M., Mohankumar, S., Ravi, M.",2015,Microbial control of the invasive spiraling whitefly on cassava with entomopathogenic fungi,Brazilian Journal of Microbiology,46,4,1077-1085,10.1590/S1517-838246420141067,India,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10166,"Lozano, J. C., Laberry, R., Bermudez, A.",1986,Microwave Treatment to Eradicate Seedborne Pathogens in Cassava True Seed,Journal of Phytopathology,117,1,01-Aug,10.1111/j.1439-0434.1986.tb04353.x,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10166,"Lozano, J. C., Laberry, R., Bermudez, A.",1986,Microwave Treatment to Eradicate Seedborne Pathogens in Cassava True Seed,Journal of Phytopathology,117,1,01-Aug,10.1111/j.1439-0434.1986.tb04353.x,Colombia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10166,"Lozano, J. C., Laberry, R., Bermudez, A.",1986,Microwave Treatment to Eradicate Seedborne Pathogens in Cassava True Seed,Journal of Phytopathology,117,1,01-Aug,10.1111/j.1439-0434.1986.tb04353.x,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10166,"Lozano, J. C., Laberry, R., Bermudez, A.",1986,Microwave Treatment to Eradicate Seedborne Pathogens in Cassava True Seed,Journal of Phytopathology,117,1,01-Aug,10.1111/j.1439-0434.1986.tb04353.x,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)","Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,"Chemical control of weeds (vs no chemical control), n.e.c.","Chemical control of weeds (vs no chemical control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8373,"Jongruaysup, Somphob, Namwong, Patcharin, Tiensiriroek, Anusorn, Laochaikarm, Chalermchart, Joodkong, Arriya, Katong, Sompong, Watananonta, Watana, Howeler, Reinhardt H.",2007,Minimum tillage for cassava in Thailand,,,,,,Thailand,1992,2002,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Preparing the planting bed using a different method/tool, n.e.c.","Preparing the planting bed using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4940,"Eder, Jorge, Oliveira, de, Saulo, Santos, Alves, Oliveira, de, Sandielle, Vilas, Arajo, Boas, Camila, Santiago, Hohenfeld, Vanderlei, Santos, da Silva",2017,Selection of cassava accessions with multiple resistance to pathogens associated with root rot disease,,v. 213 (8,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17312,"Tan, S.L. (Malaysian Agricultural Research, Development Institute, Serdang, Selangor (Malaysia). Horticulture Div.), Mak, C.",1993,Selection of cassava clones for high fresh root yield and root starch content with stability of performance under Malaysian conditions,,v. 21,,,,Malaysia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17312,"Tan, S.L. (Malaysian Agricultural Research, Development Institute, Serdang, Selangor (Malaysia). Horticulture Div.), Mak, C.",1993,Selection of cassava clones for high fresh root yield and root starch content with stability of performance under Malaysian conditions,,v. 21,,,,Malaysia,1986,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
20234,"de Oliveira, E. J., dos Santos, P. E. F., Pires, A. J. V., Tolentino, D. C., Santos, V. D.",2016,Selection of Cassava Varieties for Biomass and Protein Production in Semiarid Areas from Bahia,Bioscience Journal,32,3,661-669,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12340,"Nukenine, E. N., O., Dixon A. G., T., Hassan A., F.G., Zalom",2002,"Relationships between leaf trichome characteristics and field resistance to cassava green mite, Mononychellus tanajoa (Bondar)",Systematic and applied acarology,v. 7,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5078,"El-Sharkawy, M. A., Cock, J. H., Lynam, J. K., del Pilar Hernndez, A., Cadavid, L. F. L.",1990,"Relationships between biomass, root-yield and single-leaf photosynthesis in field-grown cassava",Field Crops Research,25,03-Apr,183-201,10.1016/0378-4290(90)90002-S,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7040,"He, X. Y., Su, Y. R., Liang, Y. M., Chen, X. B., Zhu, H. H., Wang, K. L.",2012,Land reclamation and short-term cultivation change soil microbial communities and bacterial metabolic profiles,Journal of the Science of Food and Agriculture,92,5,1103-1111,10.1002/jsfa.5547,China,2006,2006,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland using a different method/tool, n.e.c.","Retaining semi-natural habitats in farmland using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
19734,"Yeoh, H. H., Sanchez, T., Iglesias, C. A.",1998,Large-Scale Screening of Cyanogenic Potential in Cassava Roots Using the Enzyme-Based Dipsticks,Journal of Food Composition and Analysis,11,1,02-Oct,10.1006/jfca.1997.0555,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10425,"Maduagwu, E.N., Adewale, A.F. (University of Ibadan (Nigeria). Dept. of Biochemistry)",1981,Loss of hydrocyanic acid and its derivatives during sun drying of cassava,"Tropical root crops: Research strategies for the 1980s proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6797,"Hahn, S. K., Leuschner, K., Ezeilo, W., Carpenter, A. J., Khatibu, A. I., Constantin, C. A.",1980,"Resistance of cassava clones to cassava green mite, mononychellus tanajoa",Tropical Pest Management,26,3,265-267,10.1080/09670878009414410,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20228,"de Oliveira, S. A. S., Hohenfeld, C. S., Santos, V. D., Haddad, F., de Oliveira, E. J.",2013,Resistance to Fusarium dry root rot disease in cassava accessions,Pesquisa Agropecuaria Brasileira,48,10,1414-1417,10.1590/S0100-204X2013001000014,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6334,"Gleadow, R., Pegg, A., Blomstedt, C. K.",2016,Resilience of cassava (Manihot esculenta Crantz) to salinity Implications for food security in low-lying regions,Journal of Experimental Botany,67,18,5403-5413,10.1093/jxb/erw302,Australia,2013,2014,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6812,"Hahn, S. K., Isoba, J. C. G., Ikotun, T.",1989,"Resistance breeding in root and tuber crops at the International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria",Crop Protection,8,3,147-168,10.1016/0261-2194(89)90022-7,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2993,"Carabal, Arturo, Montoya-Lerma, James, Belloti, Anthony C., Fregene, Martin, Gallego, Gerardo",2013,Resistance to the Whitefly Aleurotrachelus socialis (Hemiptera Aleyrodidae) and SSR Marker Identification in Advanced Populations of the Hybrid Manihot esculenta subsp. Manihot flabellifolia,Journal of integrative agriculture,12,,2217-2228,10.1016/S2095-3119(13)60661-9,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2990,"Carabal, A., Bellotti, A. C., Montoya-Lerma, J., Fregene, M.",2010,"Resistance to the whitefly, Aleurotrachelus socialis, in wild populations of cassava, Manihot tristis",Journal of Insect Science,10,,,10.1673/031.010.14130,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12333,"Ntui, V. O., Kong, K., Khan, R. S., Igawa, T., Janavi, G. J., Rabindran, R., Nakamura, I., Mii, M.",2015,Resistance to Sri Lankan cassava mosaic virus (SLCMV) in genetically engineered cassava cv. KU50 through RNA silencing,PLoS ONE,10,4,,10.1371/journal.pone.0120551,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19954,"Zhang, P., Vanderschuren, H., Futterer, J., Gruissem, W.",2005,Resistance to cassava mosaic disease in transgenic cassava expressing antisense RNAs targeting virus replication genes,Plant Biotechnology Journal,3,4,385-397,10.1111/j.1467-7652.2005.00132.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12693,"Ogbo, Frank C., Okafor, Edith N.",2015,resistant starch content of some cassava based Nigerian foods,,v. 33,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15072,"Restrepo, S., Duque, M.C., Verdier, V.",2000,Resistance spectrum of selected Manihot esculenta genotypes under field conditions,,v. 65,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15072,"Restrepo, S., Duque, M.C., Verdier, V.",2000,Resistance spectrum of selected Manihot esculenta genotypes under field conditions,,v. 65,,,,Colombia,1997,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4985,"Egesi, C. N., Ogbe, F. O., Akoroda, M., Ilona, P., Dixon, A.",2007,Resistance profile of improved cassava germplasm to cassava mosaic disease in Nigeria,,v. 155,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4985,"Egesi, C. N., Ogbe, F. O., Akoroda, M., Ilona, P., Dixon, A.",2007,Resistance profile of improved cassava germplasm to cassava mosaic disease in Nigeria,,v. 155,,,,Nigeria,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10497,"Maieves, Helayne Aparecida, Oliveira, Daiana Cardoso De, Frescura, Jlia Rodrigues, Amante, Edna Regina",2011,Selection of cultivars for minimization of waste and of water consumption in cassava starch production,,v. 33,,,,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10497,"Maieves, Helayne Aparecida, Oliveira, Daiana Cardoso De, Frescura, Jlia Rodrigues, Amante, Edna Regina",2011,Selection of cultivars for minimization of waste and of water consumption in cassava starch production,,v. 33,,,,Brazil,2009,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
2493,"Boster, J.S.",1985,Selection for perceptual distinctiveness evidence from Aguaruna cultivars of Manihot esculenta,,v. 39,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16172,"Sery, D. J. M., Kouadjo, Z. G. C., Voko, B. R. R., Zeze, A.",2016,Selecting Native Arbuscular Mycorrhizal Fungi to Promote Cassava Growth and Increase Yield under Field Conditions,Frontiers in Microbiology,7,,,10.3389/fmicb.2016.02063,Côte d'Ivoire,2012,2012,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
16172,"Sery, D. J. M., Kouadjo, Z. G. C., Voko, B. R. R., Zeze, A.",2016,Selecting Native Arbuscular Mycorrhizal Fungi to Promote Cassava Growth and Increase Yield under Field Conditions,Frontiers in Microbiology,7,,,10.3389/fmicb.2016.02063,Côte d'Ivoire,2012,2012,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16172,"Sery, D. J. M., Kouadjo, Z. G. C., Voko, B. R. R., Zeze, A.",2016,Selecting Native Arbuscular Mycorrhizal Fungi to Promote Cassava Growth and Increase Yield under Field Conditions,Frontiers in Microbiology,7,,,10.3389/fmicb.2016.02063,Côte d'Ivoire,2012,2012,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16172,"Sery, D. J. M., Kouadjo, Z. G. C., Voko, B. R. R., Zeze, A.",2016,Selecting Native Arbuscular Mycorrhizal Fungi to Promote Cassava Growth and Increase Yield under Field Conditions,Frontiers in Microbiology,7,,,10.3389/fmicb.2016.02063,Côte d'Ivoire,2012,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16172,"Sery, D. J. M., Kouadjo, Z. G. C., Voko, B. R. R., Zeze, A.",2016,Selecting Native Arbuscular Mycorrhizal Fungi to Promote Cassava Growth and Increase Yield under Field Conditions,Frontiers in Microbiology,7,,,10.3389/fmicb.2016.02063,Côte d'Ivoire,2012,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3965,"Costa, N. V., Andrade, D. C., Sontag, D. A., Scariot, C. A., Tsuzuki, L. H.",2013,Selectivity of clomazone and S-metolachlor applied after cassava pruning,Planta Daninha,31,4,979-985,10.1590/S0100-83582013000400024,Brazil,2010,2012,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3965,"Costa, N. V., Andrade, D. C., Sontag, D. A., Scariot, C. A., Tsuzuki, L. H.",2013,Selectivity of clomazone and S-metolachlor applied after cassava pruning,Planta Daninha,31,4,979-985,10.1590/S0100-83582013000400024,Brazil,2010,2012,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3965,"Costa, N. V., Andrade, D. C., Sontag, D. A., Scariot, C. A., Tsuzuki, L. H.",2013,Selectivity of clomazone and S-metolachlor applied after cassava pruning,Planta Daninha,31,4,979-985,10.1590/S0100-83582013000400024,Brazil,2010,2012,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3965,"Costa, N. V., Andrade, D. C., Sontag, D. A., Scariot, C. A., Tsuzuki, L. H.",2013,Selectivity of clomazone and S-metolachlor applied after cassava pruning,Planta Daninha,31,4,979-985,10.1590/S0100-83582013000400024,Brazil,2010,2012,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,"Using a different method/tool/chemical for chemical control of weeds, n.e.c.","Using a different method/tool/chemical for chemical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19964,"Zhang, P., Wang, W. Q., Zhang, G. L., Kaminek, M., Dobrev, P., Xu, J., Gruissem, W.",2010,"Senescence-Inducible Expression of Isopentenyl Transferase Extends Leaf Life, Increases Drought Stress Resistance and Alters Cytokinin Metabolism in Cassava",Journal of Integrative Plant Biology,52,7,653-669,10.1111/j.1744-7909.2010.00956.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19964,"Zhang, P., Wang, W. Q., Zhang, G. L., Kaminek, M., Dobrev, P., Xu, J., Gruissem, W.",2010,"Senescence-Inducible Expression of Isopentenyl Transferase Extends Leaf Life, Increases Drought Stress Resistance and Alters Cytokinin Metabolism in Cassava",Journal of Integrative Plant Biology,52,7,653-669,10.1111/j.1744-7909.2010.00956.x,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19964,"Zhang, P., Wang, W. Q., Zhang, G. L., Kaminek, M., Dobrev, P., Xu, J., Gruissem, W.",2010,"Senescence-Inducible Expression of Isopentenyl Transferase Extends Leaf Life, Increases Drought Stress Resistance and Alters Cytokinin Metabolism in Cassava",Journal of Integrative Plant Biology,52,7,653-669,10.1111/j.1744-7909.2010.00956.x,,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2061,"Beleia, A., Prudencio-Ferreira, S.H., Yamashita, F., Sakamoto, T.M., Ito, L.",2004,"Sensory and instrumental texture analysis of cassava (Manihot esculenta, Crantz) roots",,v. 35,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2061,"Beleia, A., Prudencio-Ferreira, S.H., Yamashita, F., Sakamoto, T.M., Ito, L.",2004,"Sensory and instrumental texture analysis of cassava (Manihot esculenta, Crantz) roots",,v. 35,,,,,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8334,"Johnson, P. N. T., Gallat, S., Oduro-Yeboah, C., Osei-Yaw, A., Westby, A.",2006,Sensory properties of instant fufu flour from four high-yielding Ghanaian varieties of cassava,Tropical Science,46,3,134-138,10.1002/ts.59,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7390,"Howeler, R.H., Cadavid, L.F.",1990,Short- and long-term fertility trials in Colombia to determine the nutrient requirements of cassava,Fertilizer Research,26,,61-80,10.1007/BF01048744,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7390,"Howeler, R.H., Cadavid, L.F.",1990,Short- and long-term fertility trials in Colombia to determine the nutrient requirements of cassava,Fertilizer Research,26,,61-80,10.1007/BF01048744,Colombia,1977,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7390,"Howeler, R.H., Cadavid, L.F.",1990,Short- and long-term fertility trials in Colombia to determine the nutrient requirements of cassava,Fertilizer Research,26,,61-80,10.1007/BF01048744,Colombia,1977,1986,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7390,"Howeler, R.H., Cadavid, L.F.",1990,Short- and long-term fertility trials in Colombia to determine the nutrient requirements of cassava,Fertilizer Research,26,,61-80,10.1007/BF01048744,Colombia,1977,1986,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7390,"Howeler, R.H., Cadavid, L.F.",1990,Short- and long-term fertility trials in Colombia to determine the nutrient requirements of cassava,Fertilizer Research,26,,61-80,10.1007/BF01048744,Colombia,1977,1986,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17031,"Suja, Girija, John, Kuzhivilayil Susan, Sreekumar, Janardanan, Srinivas, Tavva",2010,"Short-duration cassava genotypes for crop diversification in the humid tropics growth dynamics, biomass, yield and quality",,v. 90,,,,India,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17031,"Suja, Girija, John, Kuzhivilayil Susan, Sreekumar, Janardanan, Srinivas, Tavva",2010,"Short-duration cassava genotypes for crop diversification in the humid tropics growth dynamics, biomass, yield and quality",,v. 90,,,,India,2003,2005,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19666,"Yaninek, J. S., Baumgaertner, J., Gutierrez, A. P.",1991,Sampling Mononychellus tanajoa (Acari Tetranychidae) on cassava in Africa,Bulletin of Entomological Research,81,2,201-208,10.1017/S0007485300051282,Nigeria,1983,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
13636,"Padonou, W., Mestres, C., Nago, M.C.",2005,quality of boiled cassava roots instrumental characterization and relationship with physicochemical properties and sensorial properties,,v. 89  issue 2,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8384,"Jorge, V., Verdier, V.",2002,Qualitative and quantitative evaluation of cassava bacterial blight resistance in F1 progeny of a cross between elite cassava clones,Euphytica,123,1,41-48,10.1023/A1014400823817,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6509,"Gopalakrishna Pillai, K., George, C. M.",1979,"Quality of tubers in tapioca (Manihot utilissima Pohl) var ""Malayan-4"", as influenced by N,P,K and Ca fertilization",Agricultural research journal of Kerala,16,,166-170 ill,,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6509,"Gopalakrishna Pillai, K., George, C. M.",1979,"Quality of tubers in tapioca (Manihot utilissima Pohl) var ""Malayan-4"", as influenced by N,P,K and Ca fertilization",Agricultural research journal of Kerala,16,,166-170 ill,,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6509,"Gopalakrishna Pillai, K., George, C. M.",1979,"Quality of tubers in tapioca (Manihot utilissima Pohl) var ""Malayan-4"", as influenced by N,P,K and Ca fertilization",Agricultural research journal of Kerala,16,,166-170 ill,,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6509,"Gopalakrishna Pillai, K., George, C. M.",1979,"Quality of tubers in tapioca (Manihot utilissima Pohl) var ""Malayan-4"", as influenced by N,P,K and Ca fertilization",Agricultural research journal of Kerala,16,,166-170 ill,,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12036,"Neuenschwander, P., Haug, T., Ajounu, O., Davis, H., Akinwumi, B., Madojemu, E.",1989,Quality requirements in natural enemies used for inoculative release Practical experience from a successful biological control programme,Journal of Applied Entomology,108,01-May,409-420,10.1111/j.1439-0418.1989.tb00475.x,Nigeria,1983,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12036,"Neuenschwander, P., Haug, T., Ajounu, O., Davis, H., Akinwumi, B., Madojemu, E.",1989,Quality requirements in natural enemies used for inoculative release Practical experience from a successful biological control programme,Journal of Applied Entomology,108,01-May,409-420,10.1111/j.1439-0418.1989.tb00475.x,Nigeria,1983,1983,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12036,"Neuenschwander, P., Haug, T., Ajounu, O., Davis, H., Akinwumi, B., Madojemu, E.",1989,Quality requirements in natural enemies used for inoculative release Practical experience from a successful biological control programme,Journal of Applied Entomology,108,01-May,409-420,10.1111/j.1439-0418.1989.tb00475.x,Nigeria,1983,1983,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12036,"Neuenschwander, P., Haug, T., Ajounu, O., Davis, H., Akinwumi, B., Madojemu, E.",1989,Quality requirements in natural enemies used for inoculative release Practical experience from a successful biological control programme,Journal of Applied Entomology,108,01-May,409-420,10.1111/j.1439-0418.1989.tb00475.x,Nigeria,1983,1983,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12036,"Neuenschwander, P., Haug, T., Ajounu, O., Davis, H., Akinwumi, B., Madojemu, E.",1989,Quality requirements in natural enemies used for inoculative release Practical experience from a successful biological control programme,Journal of Applied Entomology,108,01-May,409-420,10.1111/j.1439-0418.1989.tb00475.x,Nigeria,1983,1983,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with pesticide before planting,Treating with pesticide before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8402,"Jose, J. J. S., Mayobre, F.",1982,Quantitative Growth Relationships of Cassava (Manihot-Esculenta Crantz) - Crop Development in a Savanna Wet Season,Annals of Botany,50,3,309-316,,Venezuela (Bolivarian Republic of),1978,1979,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8402,"Jose, J. J. S., Mayobre, F.",1982,Quantitative Growth Relationships of Cassava (Manihot-Esculenta Crantz) - Crop Development in a Savanna Wet Season,Annals of Botany,50,3,309-316,,Venezuela (Bolivarian Republic of),1978,1979,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5286,"Esquivel, T. F., Maravalhas, N.",1973,Rapid field method for evaluating hydrocyanic toxicity of cassava root tubers,Journal of Agricultural and Food Chemistry,21,2,321-322,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2588,"Braun, A.R., Guerrero, J.M., Bellotti, A.C., Wilson, L.T.",1987,Relative toxicity of permethrin to Mononychellus progresivus Doreste and Tetranychus urticae Koch (Acari Tetranychidae) and their predators Amblyseius limonicus Garman & McGregor (Acari Phytoseiidae) and Oligota minuta Cameron (Coleoptera Staphylinidae) bioassays and field validation,,v. 16,,,,Colombia,1984,1984,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2588,"Braun, A.R., Guerrero, J.M., Bellotti, A.C., Wilson, L.T.",1987,Relative toxicity of permethrin to Mononychellus progresivus Doreste and Tetranychus urticae Koch (Acari Tetranychidae) and their predators Amblyseius limonicus Garman & McGregor (Acari Phytoseiidae) and Oligota minuta Cameron (Coleoptera Staphylinidae) bioassays and field validation,,v. 16,,,,Colombia,1984,1984,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different amount of the chemical,Using a different amount of the chemical,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5084,"El-Sharkawy, M.A., Cadavid, L.F.",2002,Response of cassava to prolonged water stress imposed at different stages of growth,,v. 38,,,,Colombia,1991,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using sprinkler irrigation,Using sprinkler irrigation,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5084,"El-Sharkawy, M.A., Cadavid, L.F.",2002,Response of cassava to prolonged water stress imposed at different stages of growth,,v. 38,,,,Colombia,1991,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Irrigating at a different time,Irrigating at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5084,"El-Sharkawy, M.A., Cadavid, L.F.",2002,Response of cassava to prolonged water stress imposed at different stages of growth,,v. 38,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5084,"El-Sharkawy, M.A., Cadavid, L.F.",2002,Response of cassava to prolonged water stress imposed at different stages of growth,,v. 38,,,,Colombia,1991,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12551,"Obigbesan, G. O.",1977,"Investigations on Nigerian root and tuber crops Effect of potassium on starch yields, HGN content and nutrient uptake of cassava cultivars (Manihot escalenta)",The Journal of Agricultural Science,89,1,29-34,10.1017/S0021859600027167,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12551,"Obigbesan, G. O.",1977,"Investigations on Nigerian root and tuber crops Effect of potassium on starch yields, HGN content and nutrient uptake of cassava cultivars (Manihot escalenta)",The Journal of Agricultural Science,89,1,29-34,10.1017/S0021859600027167,Nigeria,1972,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12551,"Obigbesan, G. O.",1977,"Investigations on Nigerian root and tuber crops Effect of potassium on starch yields, HGN content and nutrient uptake of cassava cultivars (Manihot escalenta)",The Journal of Agricultural Science,89,1,29-34,10.1017/S0021859600027167,Nigeria,1972,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12551,"Obigbesan, G. O.",1977,"Investigations on Nigerian root and tuber crops Effect of potassium on starch yields, HGN content and nutrient uptake of cassava cultivars (Manihot escalenta)",The Journal of Agricultural Science,89,1,29-34,10.1017/S0021859600027167,Nigeria,1972,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5653,"Fernandez, M. D., Tezara, W., Rengifo, E., Herrera, A.",2002,"Lack of downregulation of photosynthesis in a tropical root crop, cassava, grown under an elevated CO2 concentration",Functional Plant Biology,29,7,805-814,10.1071/PP01165,Venezuela (Bolivarian Republic of),2000,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6944,"Hargono, H., Jos, B., Kumoro, A. C.",2017,"Kinetics of the enzymatic hydrolysis of sweet cassava starch, bitter cassava, and gadung (Dioscorea hispida dennst) Flours at low temperature",Bulletin of Chemical Reaction Engineering &amp; Catalysis,12,2,256-262,10.9767/bcrec.12.2.808.256-262,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15811,"Sanni, M. O., Sobamiwa, A. O.",1994,Processing and characteristics of soybean-fortified gari,World Journal of Microbiology & Biotechnology,10,3,268-270,10.1007/BF00414860,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6943,"Hargono, Jos, B., Kumoro, A. C.",2017,Production of bioethanol from sweet and bitter cassava starches by simultaneous saccharification and fermentation using Saccharomyces cerevisiae,Advanced Science Letters,23,3,2427-2431,10.1166/asl.2017.8682,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9682,"Leihner, D.",1983,Management and evaluation of intercropping systems with cassava,"Centro Internacional de Agricultura Tropical, Cali, Colombia",,,Jan-70,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9682,"Leihner, D.",1983,Management and evaluation of intercropping systems with cassava,"Centro Internacional de Agricultura Tropical, Cali, Colombia",,,Jan-70,,Colombia,1978,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9682,"Leihner, D.",1983,Management and evaluation of intercropping systems with cassava,"Centro Internacional de Agricultura Tropical, Cali, Colombia",,,Jan-70,,Colombia,1978,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9682,"Leihner, D.",1983,Management and evaluation of intercropping systems with cassava,"Centro Internacional de Agricultura Tropical, Cali, Colombia",,,Jan-70,,Colombia,1978,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9344,"Kwakye, P.K., Dennis, E.A., Asmah, A.E. (Department of Soil Science, School of Agriculture, University of Cape Coast, Cape Coast (Ghana))",1995,Management of a continuously cropped forest soil through fertilizer use,,v. 31,,,,Ghana,1969,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE,FALSE
9344,"Kwakye, P.K., Dennis, E.A., Asmah, A.E. (Department of Soil Science, School of Agriculture, University of Cape Coast, Cape Coast (Ghana))",1995,Management of a continuously cropped forest soil through fertilizer use,,v. 31,,,,Ghana,1969,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,FALSE,FALSE,TRUE,FALSE,TRUE,FALSE
9344,"Kwakye, P.K., Dennis, E.A., Asmah, A.E. (Department of Soil Science, School of Agriculture, University of Cape Coast, Cape Coast (Ghana))",1995,Management of a continuously cropped forest soil through fertilizer use,,v. 31,,,,Ghana,1969,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE,FALSE
9344,"Kwakye, P.K., Dennis, E.A., Asmah, A.E. (Department of Soil Science, School of Agriculture, University of Cape Coast, Cape Coast (Ghana))",1995,Management of a continuously cropped forest soil through fertilizer use,,v. 31,,,,Ghana,1969,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE,FALSE
9344,"Kwakye, P.K., Dennis, E.A., Asmah, A.E. (Department of Soil Science, School of Agriculture, University of Cape Coast, Cape Coast (Ghana))",1995,Management of a continuously cropped forest soil through fertilizer use,,v. 31,,,,Ghana,1969,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE,FALSE
15644,"Salako, F.K., Tian, G.",2003,"Management of a degraded alfisol for crop production in southwestern Nigeria effects of fallow, mounding and nitrogen",,v. 22,,,,Nigeria,1989,1997,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15644,"Salako, F.K., Tian, G.",2003,"Management of a degraded alfisol for crop production in southwestern Nigeria effects of fallow, mounding and nitrogen",,v. 22,,,,Nigeria,1989,1997,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15644,"Salako, F.K., Tian, G.",2003,"Management of a degraded alfisol for crop production in southwestern Nigeria effects of fallow, mounding and nitrogen",,v. 22,,,,Nigeria,1989,1997,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15644,"Salako, F.K., Tian, G.",2003,"Management of a degraded alfisol for crop production in southwestern Nigeria effects of fallow, mounding and nitrogen",,v. 22,,,,Nigeria,1989,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15644,"Salako, F.K., Tian, G.",2003,"Management of a degraded alfisol for crop production in southwestern Nigeria effects of fallow, mounding and nitrogen",,v. 22,,,,Nigeria,1989,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7522,"Hulugalle, N.R., Lal, R., Opara-Nadi, O.A.",1987,Management of plant residue for cassava (Manihot esculenta) production on an acid ultisol in southeastern Nigeria,Field Crops Research,16,1,Jan-18,10.1016/0378-4290(87)90049-9,Nigeria,1983,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7522,"Hulugalle, N.R., Lal, R., Opara-Nadi, O.A.",1987,Management of plant residue for cassava (Manihot esculenta) production on an acid ultisol in southeastern Nigeria,Field Crops Research,16,1,Jan-18,10.1016/0378-4290(87)90049-9,Nigeria,1983,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7522,"Hulugalle, N.R., Lal, R., Opara-Nadi, O.A.",1987,Management of plant residue for cassava (Manihot esculenta) production on an acid ultisol in southeastern Nigeria,Field Crops Research,16,1,Jan-18,10.1016/0378-4290(87)90049-9,Nigeria,1983,1985,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2992,"Carabal, Arturo, Bellotti, Anthony C., Montoya-Lerma, James, Fregene, Martn",2010,"Manihot flabellifolia Pohl, wild source of resistance to the whitefly Aleurotrachelus socialis Bondar (Hemiptera Aleyrodidae)",,v. 29,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8214,"Jennings, D. L.",1959,Manihot melanobasisMll. Arg. - A useful parent for cassava breeding,Euphytica,8,2,157-162,10.1007/BF00022435,United Republic of Tanzania,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8214,"Jennings, D. L.",1959,Manihot melanobasisMll. Arg. - A useful parent for cassava breeding,Euphytica,8,2,157-162,10.1007/BF00022435,United Republic of Tanzania,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14613,"R.G., Escalada",1981,Manipulation of cultural practices for ipil-ipil and its effect on the intercropped cassava [study conducted in the Philippines],Annals of Tropical Research,v. 3,,,,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14613,"R.G., Escalada",1981,Manipulation of cultural practices for ipil-ipil and its effect on the intercropped cassava [study conducted in the Philippines],Annals of Tropical Research,v. 3,,,,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
795,"Alabi, B.S., Ayeni, A.O., Agboola, A.A., Majek, B.A.",2004,Manual control of thorny mimosa (Mimosa invisa) in cassava (Manihot esculenta),,v. 18,,,,Nigeria,1995,1997,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
795,"Alabi, B.S., Ayeni, A.O., Agboola, A.A., Majek, B.A.",2004,Manual control of thorny mimosa (Mimosa invisa) in cassava (Manihot esculenta),,v. 18,,,,Nigeria,1995,1997,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18125,"Umeh, S. I., Mbah, B. N.",2010,Measuring the benefits of biological nitrogen fixation of soybean (Glycine max (I.) Merrill) in cassava (Manihot esculenta crantz) and soybean intercrop,African Journal of Agricultural Research,5,24,3354-3359,10.5897/AJAR10.220,Nigeria,2000,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18125,"Umeh, S. I., Mbah, B. N.",2010,Measuring the benefits of biological nitrogen fixation of soybean (Glycine max (I.) Merrill) in cassava (Manihot esculenta crantz) and soybean intercrop,African Journal of Agricultural Research,5,24,3354-3359,10.5897/AJAR10.220,Nigeria,2000,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,FALSE,TRUE,TRUE,FALSE,FALSE,FALSE
18125,"Umeh, S. I., Mbah, B. N.",2010,Measuring the benefits of biological nitrogen fixation of soybean (Glycine max (I.) Merrill) in cassava (Manihot esculenta crantz) and soybean intercrop,African Journal of Agricultural Research,5,24,3354-3359,10.5897/AJAR10.220,Nigeria,2000,2002,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18125,"Umeh, S. I., Mbah, B. N.",2010,Measuring the benefits of biological nitrogen fixation of soybean (Glycine max (I.) Merrill) in cassava (Manihot esculenta crantz) and soybean intercrop,African Journal of Agricultural Research,5,24,3354-3359,10.5897/AJAR10.220,Nigeria,2000,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18125,"Umeh, S. I., Mbah, B. N.",2010,Measuring the benefits of biological nitrogen fixation of soybean (Glycine max (I.) Merrill) in cassava (Manihot esculenta crantz) and soybean intercrop,African Journal of Agricultural Research,5,24,3354-3359,10.5897/AJAR10.220,Nigeria,2000,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8372,"Jongruaysup, S., Trelo-ges, V., Chuenrung, C.",2003,"Minimum tillage for cassava production in Khon Kaen province, Thailand",,v. 25,,,,Thailand,2000,2000,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
8372,"Jongruaysup, S., Trelo-ges, V., Chuenrung, C.",2003,"Minimum tillage for cassava production in Khon Kaen province, Thailand",,v. 25,,,,Thailand,2000,2000,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
8372,"Jongruaysup, S., Trelo-ges, V., Chuenrung, C.",2003,"Minimum tillage for cassava production in Khon Kaen province, Thailand",,v. 25,,,,Thailand,2000,2000,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
14618,"R.H., Howeler, D.G., Edwards, C.J., Asher",1982,Micronutrient deficiencies and toxicities of cassava plants grown in nutrient solutions. I. Critical tissue concentrations [Manihot esculenta],Journal of plant nutrition,v. 5,,,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14618,"R.H., Howeler, D.G., Edwards, C.J., Asher",1982,Micronutrient deficiencies and toxicities of cassava plants grown in nutrient solutions. I. Critical tissue concentrations [Manihot esculenta],Journal of plant nutrition,v. 5,,,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14284,"Poespodarsono, Soemarjo",1998,Recent progress in cassava varietal improvement in Indonesia,"Cassava breeding, agronomy and farmer participatory research in Asia, proceedings of the fifth regional workshop held in CATAS",,,,,Indonesia,1994,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
14284,"Poespodarsono, Soemarjo",1998,Recent progress in cassava varietal improvement in Indonesia,"Cassava breeding, agronomy and farmer participatory research in Asia, proceedings of the fifth regional workshop held in CATAS",,,,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting hedgerows/shelterbelts/windbreaks (woody vegetation),Planting hedgerows/shelterbelts/windbreaks (woody vegetation),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5338,"Evangelio, Fernando A., Ladera, Julieta C.",1998,Recent progress in cassava agronomy research in the Philippines,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia. Proc. 5th Regional Workshop, held in Danzhou, Hainan, China. Nov 3-8, 1996.",,,331-339,,Philippines,1991,1996,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2790,"Byju, G., Misra, R. S., Nair, R. R., Haripriya Anand, M., Jeeva, M. L., Ravindran, C. S.",2013,Reclamation of degraded vertisols under cassava in arid environments of india,Developments in Soil Salinity Assessment and Reclamation Innovative Thinking and Use of Marginal Soil and Water Resources in Irrigated Agriculture,,,313-326,10.1007/978-94-007-5684-7_20,India,2003,2009,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2790,"Byju, G., Misra, R. S., Nair, R. R., Haripriya Anand, M., Jeeva, M. L., Ravindran, C. S.",2013,Reclamation of degraded vertisols under cassava in arid environments of india,Developments in Soil Salinity Assessment and Reclamation Innovative Thinking and Use of Marginal Soil and Water Resources in Irrigated Agriculture,,,313-326,10.1007/978-94-007-5684-7_20,India,2003,2009,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2790,"Byju, G., Misra, R. S., Nair, R. R., Haripriya Anand, M., Jeeva, M. L., Ravindran, C. S.",2013,Reclamation of degraded vertisols under cassava in arid environments of india,Developments in Soil Salinity Assessment and Reclamation Innovative Thinking and Use of Marginal Soil and Water Resources in Irrigated Agriculture,,,313-326,10.1007/978-94-007-5684-7_20,India,2003,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2790,"Byju, G., Misra, R. S., Nair, R. R., Haripriya Anand, M., Jeeva, M. L., Ravindran, C. S.",2013,Reclamation of degraded vertisols under cassava in arid environments of india,Developments in Soil Salinity Assessment and Reclamation Innovative Thinking and Use of Marginal Soil and Water Resources in Irrigated Agriculture,,,313-326,10.1007/978-94-007-5684-7_20,India,2003,2009,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,Introducing biological control agents for pathogens (including biopesticides),Introducing biological control agents for pathogens (including biopesticides),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2790,"Byju, G., Misra, R. S., Nair, R. R., Haripriya Anand, M., Jeeva, M. L., Ravindran, C. S.",2013,Reclamation of degraded vertisols under cassava in arid environments of india,Developments in Soil Salinity Assessment and Reclamation Innovative Thinking and Use of Marginal Soil and Water Resources in Irrigated Agriculture,,,313-326,10.1007/978-94-007-5684-7_20,India,2003,2009,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,"Using a different method/tool/species for biological control of pathogens, n.e.c.","Using a different method/tool/species for biological control of pathogens, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12104,"Ngobo, M. P., Weise, S. F., McDonald, M. A.",2004,Revisiting the performance of natural fallows in central Africa,"Scandinavian Journal of Forest Research, Supplement",19,4,14-24,10.1080/14004080410034029,Cameroon,1998,1999,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5215,"Ennin, S. A., Otoo, E., Tetteh, F. M.",2009,"Ridging, a mechanized alternative to mounding for yam and cassava production",West African Journal of Applied Ecology,15,,,,Ghana,2004,2005,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5215,"Ennin, S. A., Otoo, E., Tetteh, F. M.",2009,"Ridging, a mechanized alternative to mounding for yam and cassava production",West African Journal of Applied Ecology,15,,,,Ghana,2004,2005,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5215,"Ennin, S. A., Otoo, E., Tetteh, F. M.",2009,"Ridging, a mechanized alternative to mounding for yam and cassava production",West African Journal of Applied Ecology,15,,,,Ghana,2004,2005,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5215,"Ennin, S. A., Otoo, E., Tetteh, F. M.",2009,"Ridging, a mechanized alternative to mounding for yam and cassava production",West African Journal of Applied Ecology,15,,,,Ghana,2004,2005,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Preparing the planting bed using a different method/tool, n.e.c.","Preparing the planting bed using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5215,"Ennin, S. A., Otoo, E., Tetteh, F. M.",2009,"Ridging, a mechanized alternative to mounding for yam and cassava production",West African Journal of Applied Ecology,15,,,,Ghana,2004,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
10018,"Liu, S., Zainuddin, I. M., Vanderschuren, H., Doughty, J., Beeching, J. R.",2017,RNAi inhibition of feruloyl CoA 6 '-hydroxylase reduces scopoletin biosynthesis and post-harvest physiological deterioration in cassava (Manihot esculenta Crantz) storage roots,Plant Molecular Biology,94,01-Feb,185-195,10.1007/s11103-017-0602-z,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12621,"Odipio, J., Ogwok, E., Taylor, N. J., Halsey, M., Bua, A., Fauquet, C. M., Alicai, T.",2014,RNAi-derived field resistance to Cassava brown streak disease persists across the vegetative cropping cycle,GM crops & food,5,1,16-19,10.4161/gmcr.26408,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19602,"YADAV, JITENDER S., OGWOK, EMMANUEL, WAGABA, HENRY, PATIL, BASAVAPRABHU L., BAGEWADI, BASAVARAJ, ALICAI, TITUS, GAITAN-SOLIS, ELIANA, TAYLOR, NIGEL J., FAUQUET, CLAUDE M.",2011,RNAi-mediated resistance to Cassava brown streak Uganda virus in transgenic cassava,,v. 12,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5770,"Fokunang, C. N., Akem, C. N., Ikotun, T., Dixon, A. G. O., Tembe, E. A.",2000,"Role of the insect vector, Pseudotheraptus devastans, in cassava anthracnose disease development",European Journal of Plant Pathology,106,4,319-327,10.1023/A1008757118385,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11986,"Nebiyu, A., Getachew, E.",2011,"Soaking and drying of cassava roots reduced cyanogenic potential of three cassava varieties at Jimma, Southwest Ethiopia",African Journal of Biotechnology,10,62,13465-13469,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8784,"Kawano, Kazuo",1998,Socio-economic contribution of cassava varietal improvement to the small farmer communities in Asia,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia, Proceedings of the Fifth Regional Workshop Held in Danzhou, Hainan, China",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5424,"F., Delange, R., Ahluwalia",1983,"Cassava toxicity and thyroid research and public health issues. Proceedings of a workshop held in Ottawa, Canada, 31 May - 2 June 1982",,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13941,"Pellet, D. (Cornell Univ., Ithaca, NY (USA). US PLant Soil, Nutrition Lab.), El-Sharkawy, M.A.",1993,Cassava varietal response to phosphorus fertilization. 2. Phosphorus uptake and use efficiency,,v. 35,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13941,"Pellet, D. (Cornell Univ., Ithaca, NY (USA). US PLant Soil, Nutrition Lab.), El-Sharkawy, M.A.",1993,Cassava varietal response to phosphorus fertilization. 2. Phosphorus uptake and use efficiency,,v. 35,,,,,1988,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
13941,"Pellet, D. (Cornell Univ., Ithaca, NY (USA). US PLant Soil, Nutrition Lab.), El-Sharkawy, M.A.",1993,Cassava varietal response to phosphorus fertilization. 2. Phosphorus uptake and use efficiency,,v. 35,,,,,1988,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17486,"Teri, J.M., Mtakwa, P.W., Mshana, D.",1984,Cassava yield losses from brown leaf spot induced by Cercosporidium henningsii,"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,United Republic of Tanzania,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17486,"Teri, J.M., Mtakwa, P.W., Mshana, D.",1984,Cassava yield losses from brown leaf spot induced by Cercosporidium henningsii,"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,United Republic of Tanzania,1981,1983,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.20 Chemical control of pathogens,Using a fungicide or mixture of fungicides,Using a fungicide or mixture of fungicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12013,"Nembozanga Sauti, R. F.",1984,Effect of variety and planting time on the yield of cassava in Malawi,Tropical Root Crops: Production and Uses in Africa,,,49-50,,Malawi,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12013,"Nembozanga Sauti, R. F.",1984,Effect of variety and planting time on the yield of cassava in Malawi,Tropical Root Crops: Production and Uses in Africa,,,49-50,,Malawi,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12013,"Nembozanga Sauti, R. F.",1984,Effect of variety and planting time on the yield of cassava in Malawi,Tropical Root Crops: Production and Uses in Africa,,,49-50,,Malawi,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18003,"Ty, C., Preston, T. R., Borin, K.",2007,"Effect of variety and wilting on HCN content of cassava leaves and on intake, digestibility and N retention by growing pigs",Livestock Research for Rural Development,19,9,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
326,"Ademiluyi, Taiwo, Audu, Thomas O.K., Njobuenwu, Derrick O., Akpan, Friday E.",2008,Effect of variety on the heat transfer coefficient during drying of fermented ground cassava,,v. 43,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13401,"Osonubi, O., Atayese, M.O., Mulongoy, K.",1995,effect of vesicular-arbuscular mycorrhizal inoculation on nutrient uptake and yield of alley-cropped cassava in a degraded Alfisol of southwestern Nigeria,Biol Fertil Soils,v. 20,,,,Nigeria,1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13401,"Osonubi, O., Atayese, M.O., Mulongoy, K.",1995,effect of vesicular-arbuscular mycorrhizal inoculation on nutrient uptake and yield of alley-cropped cassava in a degraded Alfisol of southwestern Nigeria,Biol Fertil Soils,v. 20,,,,Nigeria,1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13401,"Osonubi, O., Atayese, M.O., Mulongoy, K.",1995,effect of vesicular-arbuscular mycorrhizal inoculation on nutrient uptake and yield of alley-cropped cassava in a degraded Alfisol of southwestern Nigeria,Biol Fertil Soils,v. 20,,,,Nigeria,1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17660,"Thresh, J.M., Fargette, D., Otim-Nape, G.W. (Natural Resources Institute, Chatham (United Kingdom))",1994,Effects of African cassava mosaic geminivirus on the yield of cassava,,v. 34,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4722,"Dorn, B., Mattiacci, L., Bellotti, A. C., Dorn, S.",2003,Effects of a mixed species infestation on the cassava mealybug and its encyrtid parasitoids,Biological Control,27,1,01-Oct,10.1016/S1049-9644(02)00180-9,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4722,"Dorn, B., Mattiacci, L., Bellotti, A. C., Dorn, S.",2003,Effects of a mixed species infestation on the cassava mealybug and its encyrtid parasitoids,Biological Control,27,1,01-Oct,10.1016/S1049-9644(02)00180-9,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12548,"Obigbesan, G. O., Ketiku, A. O., Fayemi, A. A.",1977,"Effects of Age at Harvest and Fertilizer Application on Yield, Available Carbohydrates and Hydrocyanic Acid Content of Cassava (Manihot-Palmata-Pohl)",Journal of Agricultural Science,88,JUN,679-681,10.1017/S0021859600037370,Nigeria,1972,1975,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12548,"Obigbesan, G. O., Ketiku, A. O., Fayemi, A. A.",1977,"Effects of Age at Harvest and Fertilizer Application on Yield, Available Carbohydrates and Hydrocyanic Acid Content of Cassava (Manihot-Palmata-Pohl)",Journal of Agricultural Science,88,JUN,679-681,10.1017/S0021859600037370,Nigeria,1972,1975,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12548,"Obigbesan, G. O., Ketiku, A. O., Fayemi, A. A.",1977,"Effects of Age at Harvest and Fertilizer Application on Yield, Available Carbohydrates and Hydrocyanic Acid Content of Cassava (Manihot-Palmata-Pohl)",Journal of Agricultural Science,88,JUN,679-681,10.1017/S0021859600037370,Nigeria,1972,1975,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7197,"Hillocks, R. J., Raya, M. D., Mtunda, K., Kiozia, H.",2001,Effects of brown streak virus disease on yield and quality of cassava in Tanzania,Journal of Phytopathology,149,07-Aug,389-394,10.1046/j.1439-0434.2001.00641.x,United Republic of Tanzania,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7197,"Hillocks, R. J., Raya, M. D., Mtunda, K., Kiozia, H.",2001,Effects of brown streak virus disease on yield and quality of cassava in Tanzania,Journal of Phytopathology,149,07-Aug,389-394,10.1046/j.1439-0434.2001.00641.x,United Republic of Tanzania,1995,1999,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7197,"Hillocks, R. J., Raya, M. D., Mtunda, K., Kiozia, H.",2001,Effects of brown streak virus disease on yield and quality of cassava in Tanzania,Journal of Phytopathology,149,07-Aug,389-394,10.1046/j.1439-0434.2001.00641.x,United Republic of Tanzania,1995,1999,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3283,"Chaisri, S., Panitnok, K., Sarobol, E., Thongpae, S., Chaisri, P., Ngamprasitthi, S., Changlek, P., Boonsri, N.",2013,"Effects of Chicken Manure and Chemical Fertilizer Management on Yield of Cassava Grown on Map Bon, Coarse-Loamy Variant Soil",Communications in Soil Science and Plant Analysis,v. 44,,,,Thailand,2009,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3283,"Chaisri, S., Panitnok, K., Sarobol, E., Thongpae, S., Chaisri, P., Ngamprasitthi, S., Changlek, P., Boonsri, N.",2013,"Effects of Chicken Manure and Chemical Fertilizer Management on Yield of Cassava Grown on Map Bon, Coarse-Loamy Variant Soil",Communications in Soil Science and Plant Analysis,v. 44,,,,Thailand,2009,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3283,"Chaisri, S., Panitnok, K., Sarobol, E., Thongpae, S., Chaisri, P., Ngamprasitthi, S., Changlek, P., Boonsri, N.",2013,"Effects of Chicken Manure and Chemical Fertilizer Management on Yield of Cassava Grown on Map Bon, Coarse-Loamy Variant Soil",Communications in Soil Science and Plant Analysis,v. 44,,,,Thailand,2009,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3283,"Chaisri, S., Panitnok, K., Sarobol, E., Thongpae, S., Chaisri, P., Ngamprasitthi, S., Changlek, P., Boonsri, N.",2013,"Effects of Chicken Manure and Chemical Fertilizer Management on Yield of Cassava Grown on Map Bon, Coarse-Loamy Variant Soil",Communications in Soil Science and Plant Analysis,v. 44,,,,Thailand,2009,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3283,"Chaisri, S., Panitnok, K., Sarobol, E., Thongpae, S., Chaisri, P., Ngamprasitthi, S., Changlek, P., Boonsri, N.",2013,"Effects of Chicken Manure and Chemical Fertilizer Management on Yield of Cassava Grown on Map Bon, Coarse-Loamy Variant Soil",Communications in Soil Science and Plant Analysis,v. 44,,,,Thailand,2009,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3283,"Chaisri, S., Panitnok, K., Sarobol, E., Thongpae, S., Chaisri, P., Ngamprasitthi, S., Changlek, P., Boonsri, N.",2013,"Effects of Chicken Manure and Chemical Fertilizer Management on Yield of Cassava Grown on Map Bon, Coarse-Loamy Variant Soil",Communications in Soil Science and Plant Analysis,v. 44,,,,Thailand,2009,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
113,"Abdullahi, I., Atiri, G. I., Dixon, A. G. O., Winter, S., Thottappily, G.",2003,"Effects of cassava genotype, climate and the Bemisia Tabaci vector population on the development of African cassava mosaic geminivirus (ACMV)",Acta Agronomica Hungarica,51,1,37-46,10.1556/AAgr.51.2003.1.5,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1575,"Ayanru, D. K. G., Sharma, V. C.",1982,Effects of Cassava Mosaic Disease on Certain Leaf Parameters of Field-Grown Cassava Clones,Phytopathology,72,8,1057-1059,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8731,"Kasu, T., Odebiyi, J.A., Lema, K.M.",1989,"Effects of cassava pubescence on the behaviour, post-embryonic development and reproduction of the cassava mealybug, Phenacoccus manihoti Matile-Ferrero (Homoptera Pseudococcidae)",Insect Sci. Applic.,v. 10,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6388,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1989,Effects of Cassava Varietal Mixtures on the Whiteflies Aleurotrachelus-Socialis and Trialeurodes-Variabilis in Colombia,Entomologia Experimentalis Et Applicata,53,3,195-202,10.1111/j.1570-7458.1989.tb03566.x,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6388,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1989,Effects of Cassava Varietal Mixtures on the Whiteflies Aleurotrachelus-Socialis and Trialeurodes-Variabilis in Colombia,Entomologia Experimentalis Et Applicata,53,3,195-202,10.1111/j.1570-7458.1989.tb03566.x,Colombia,1984,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6388,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1989,Effects of Cassava Varietal Mixtures on the Whiteflies Aleurotrachelus-Socialis and Trialeurodes-Variabilis in Colombia,Entomologia Experimentalis Et Applicata,53,3,195-202,10.1111/j.1570-7458.1989.tb03566.x,Colombia,1984,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7524,"Hulugalle, N.R., Ezumah, H.C.",1991,Effects of cassava-based cropping systems on physico-chemical properties of soil and earthworm casts in a tropical Alfisol,"Agriculture, Ecosystems and Environment",35,1,55-63,10.1016/0167-8809(91)90076-A,Nigeria,1985,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7524,"Hulugalle, N.R., Ezumah, H.C.",1991,Effects of cassava-based cropping systems on physico-chemical properties of soil and earthworm casts in a tropical Alfisol,"Agriculture, Ecosystems and Environment",35,1,55-63,10.1016/0167-8809(91)90076-A,Nigeria,1985,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7524,"Hulugalle, N.R., Ezumah, H.C.",1991,Effects of cassava-based cropping systems on physico-chemical properties of soil and earthworm casts in a tropical Alfisol,"Agriculture, Ecosystems and Environment",35,1,55-63,10.1016/0167-8809(91)90076-A,Nigeria,1985,1989,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10982,"Medina, R., Burgos, A., Difranco, V., Mroginski, L., Cenz, P.",2012,Effects of chlorocholine chloride and paclobutrazol on cassava (Manihot esculenta Crantz cv. Rocha) plant growth and tuberous root quality,AgriScientia,29,1,51-58,,Argentina,2006,2007,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth with chemicals (vs control), n.e.c.","Regulating crop growth with chemicals (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10982,"Medina, R., Burgos, A., Difranco, V., Mroginski, L., Cenz, P.",2012,Effects of chlorocholine chloride and paclobutrazol on cassava (Manihot esculenta Crantz cv. Rocha) plant growth and tuberous root quality,AgriScientia,29,1,51-58,,Argentina,2006,2007,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth using a different method/tool/chemical, n.e.c.","Regulating crop growth using a different method/tool/chemical, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18994,"Wilson, G. F., Lal, R., Okigbo, B. N.",1982,Effects of cover crops on soil structure and on yield of subsequent arable crops grown under strip tillage on an eroded alfisol,Soil and Tillage Research,2,3,233-250,10.1016/0167-1987(82)90013-7,Nigeria,1975,1978,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18994,"Wilson, G. F., Lal, R., Okigbo, B. N.",1982,Effects of cover crops on soil structure and on yield of subsequent arable crops grown under strip tillage on an eroded alfisol,Soil and Tillage Research,2,3,233-250,10.1016/0167-1987(82)90013-7,Nigeria,1975,1978,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18994,"Wilson, G. F., Lal, R., Okigbo, B. N.",1982,Effects of cover crops on soil structure and on yield of subsequent arable crops grown under strip tillage on an eroded alfisol,Soil and Tillage Research,2,3,233-250,10.1016/0167-1987(82)90013-7,Nigeria,1975,1978,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18994,"Wilson, G. F., Lal, R., Okigbo, B. N.",1982,Effects of cover crops on soil structure and on yield of subsequent arable crops grown under strip tillage on an eroded alfisol,Soil and Tillage Research,2,3,233-250,10.1016/0167-1987(82)90013-7,Nigeria,1975,1978,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,"Chemical control of weeds (vs no chemical control), n.e.c.","Chemical control of weeds (vs no chemical control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18994,"Wilson, G. F., Lal, R., Okigbo, B. N.",1982,Effects of cover crops on soil structure and on yield of subsequent arable crops grown under strip tillage on an eroded alfisol,Soil and Tillage Research,2,3,233-250,10.1016/0167-1987(82)90013-7,Nigeria,1975,1978,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Mowing (i.e. cutting down weeds),Mowing (i.e. cutting down weeds),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15643,"Salako, F.K.",2003,Effects of cropping frequency on soil physical properties in southwestern Nigeria,,v. 22,,,,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15643,"Salako, F.K.",2003,Effects of cropping frequency on soil physical properties in southwestern Nigeria,,v. 22,,,,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15643,"Salako, F.K.",2003,Effects of cropping frequency on soil physical properties in southwestern Nigeria,,v. 22,,,,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15581,"Safo-Kantanka, O., Department of Crop Science, University of Science, Technology, Kumasi, Ghana, Osei-Minta, M., Department of Crop Science, University of Science, Technology, Kumasi, Ghana",1995,"Effects of cultivar and age at harvest on the dry matter, starch gelatinization properties and the cooking quality of cassava",,v. v28-29,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15581,"Safo-Kantanka, O., Department of Crop Science, University of Science, Technology, Kumasi, Ghana, Osei-Minta, M., Department of Crop Science, University of Science, Technology, Kumasi, Ghana",1995,"Effects of cultivar and age at harvest on the dry matter, starch gelatinization properties and the cooking quality of cassava",,v. v28-29,,,,Nigeria,1992,1993,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5851,"Franck, Hongbt, Christian, Mestres, Nol, Akisso, Brigitte, Pons, Joseph, Hounhouigan D., Cornet, D., Mathurin, Nago C.",2011,"Effects of cultivar and harvesting conditions (age, season) on the texture and taste of boiled cassava roots",,v. 126,,,,Benin,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5851,"Franck, Hongbt, Christian, Mestres, Nol, Akisso, Brigitte, Pons, Joseph, Hounhouigan D., Cornet, D., Mathurin, Nago C.",2011,"Effects of cultivar and harvesting conditions (age, season) on the texture and taste of boiled cassava roots",,v. 126,,,,Benin,2005,2006,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5851,"Franck, Hongbt, Christian, Mestres, Nol, Akisso, Brigitte, Pons, Joseph, Hounhouigan D., Cornet, D., Mathurin, Nago C.",2011,"Effects of cultivar and harvesting conditions (age, season) on the texture and taste of boiled cassava roots",,v. 126,,,,Benin,2005,2006,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6369,"Godfrey-Sam-Aggrey, W.",1978,Effects of Delayed Hand Weeding on Sole-crop Cassava in Sierra Leone,Experimental Agriculture,14,3,245-252,10.1017/S0014479700008760,Sierra Leone,1972,1973,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6369,"Godfrey-Sam-Aggrey, W.",1978,Effects of Delayed Hand Weeding on Sole-crop Cassava in Sierra Leone,Experimental Agriculture,14,3,245-252,10.1017/S0014479700008760,Sierra Leone,1972,1973,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9121,"Kolawole, G.O., Tian, G., Tijani-Eniola, H.",2005,Effects of fallow duration on soil phosphorus fractions and crop P uptake under natural regrowth and planted Pueraria phaseoloides fallow systems in southwestern Nigeria,Experimental Agriculture,41,1,51-68,10.1017/S0014479704002327,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9121,"Kolawole, G.O., Tian, G., Tijani-Eniola, H.",2005,Effects of fallow duration on soil phosphorus fractions and crop P uptake under natural regrowth and planted Pueraria phaseoloides fallow systems in southwestern Nigeria,Experimental Agriculture,41,1,51-68,10.1017/S0014479704002327,Nigeria,1997,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9121,"Kolawole, G.O., Tian, G., Tijani-Eniola, H.",2005,Effects of fallow duration on soil phosphorus fractions and crop P uptake under natural regrowth and planted Pueraria phaseoloides fallow systems in southwestern Nigeria,Experimental Agriculture,41,1,51-68,10.1017/S0014479704002327,Nigeria,1997,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9121,"Kolawole, G.O., Tian, G., Tijani-Eniola, H.",2005,Effects of fallow duration on soil phosphorus fractions and crop P uptake under natural regrowth and planted Pueraria phaseoloides fallow systems in southwestern Nigeria,Experimental Agriculture,41,1,51-68,10.1017/S0014479704002327,Nigeria,1997,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9121,"Kolawole, G.O., Tian, G., Tijani-Eniola, H.",2005,Effects of fallow duration on soil phosphorus fractions and crop P uptake under natural regrowth and planted Pueraria phaseoloides fallow systems in southwestern Nigeria,Experimental Agriculture,41,1,51-68,10.1017/S0014479704002327,Nigeria,1997,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
286,"Adegunwa, M. O., Sanni, L. O., Maziya-Dixon, B.",2011,Effects of fermentation length and varieties on the pasting properties of sour cassava starch,African Journal of Biotechnology,10,42,8428-8433,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9705,"Lema, K.M., Mahungu, N.M.",1984,Effects of fertilizer application on postembryonic development and reproduction of the cassava mealybug [Phenacoccus manihoti],"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9705,"Lema, K.M., Mahungu, N.M.",1984,Effects of fertilizer application on postembryonic development and reproduction of the cassava mealybug [Phenacoccus manihoti],"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9705,"Lema, K.M., Mahungu, N.M.",1984,Effects of fertilizer application on postembryonic development and reproduction of the cassava mealybug [Phenacoccus manihoti],"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9705,"Lema, K.M., Mahungu, N.M.",1984,Effects of fertilizer application on postembryonic development and reproduction of the cassava mealybug [Phenacoccus manihoti],"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12854,"Okeke, J.E., Kang, B.T., Obigbesan, G.O.",1982,Effects of fertilizers and plant age on distribution of nutrients in Nigerian cassava (Manihot esculenta),Expl. Agric.,v. 18,,,,Nigeria,1976,1979,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12854,"Okeke, J.E., Kang, B.T., Obigbesan, G.O.",1982,Effects of fertilizers and plant age on distribution of nutrients in Nigerian cassava (Manihot esculenta),Expl. Agric.,v. 18,,,,Nigeria,1976,1979,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12854,"Okeke, J.E., Kang, B.T., Obigbesan, G.O.",1982,Effects of fertilizers and plant age on distribution of nutrients in Nigerian cassava (Manihot esculenta),Expl. Agric.,v. 18,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12854,"Okeke, J.E., Kang, B.T., Obigbesan, G.O.",1982,Effects of fertilizers and plant age on distribution of nutrients in Nigerian cassava (Manihot esculenta),Expl. Agric.,v. 18,,,,Nigeria,1976,1979,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12854,"Okeke, J.E., Kang, B.T., Obigbesan, G.O.",1982,Effects of fertilizers and plant age on distribution of nutrients in Nigerian cassava (Manihot esculenta),Expl. Agric.,v. 18,,,,Nigeria,1976,1979,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5180,"Emehute, J.K.U., Egwuatu, R.I.",1990,"Effects of field populations of cassava mealybug, Phenacoccus manihoti, on cassava yield and Epidinocarsis lopezi at different planting dates in Nigeria",International Journal of Pest Management,v. 36,,,,Nigeria,1983,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5180,"Emehute, J.K.U., Egwuatu, R.I.",1990,"Effects of field populations of cassava mealybug, Phenacoccus manihoti, on cassava yield and Epidinocarsis lopezi at different planting dates in Nigeria",International Journal of Pest Management,v. 36,,,,Nigeria,1983,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Biological control of invertebrate pests (vs no biological control), n.e.c.","Biological control of invertebrate pests (vs no biological control), n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
13416,"Ossom, E. M.",2010,"Effects of filter cake fertilization on weed infestation, disease incidence and tuber yield of cassava (Manihot esculenta) in Swaziland",International Journal of Agriculture and Biology,12,1,45-50,,Eswatini,2007,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13416,"Ossom, E. M.",2010,"Effects of filter cake fertilization on weed infestation, disease incidence and tuber yield of cassava (Manihot esculenta) in Swaziland",International Journal of Agriculture and Biology,12,1,45-50,,Eswatini,2007,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Adding compost, n.e.c.","Adding compost, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13416,"Ossom, E. M.",2010,"Effects of filter cake fertilization on weed infestation, disease incidence and tuber yield of cassava (Manihot esculenta) in Swaziland",International Journal of Agriculture and Biology,12,1,45-50,,Eswatini,2007,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13416,"Ossom, E. M.",2010,"Effects of filter cake fertilization on weed infestation, disease incidence and tuber yield of cassava (Manihot esculenta) in Swaziland",International Journal of Agriculture and Biology,12,1,45-50,,Eswatini,2007,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4819,"Dung, Elisha Jasper, Bombom, Leonard S., Agusomu, Tano D.",2008,"effects of gas flaring on crops in the Niger Delta, Nigeria",GeoJournal,v. 73,,,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17601,"Thierfelder, C., Amezquita C, E., Stahr, K.",2005,Effects of intensifying organic manuring and tillage practices on penetration resistance and infiltration rate,Soil & Tillage Research,82,2,211-226,10.1016/j.still.2004.07.018,Colombia,2000,2001,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17601,"Thierfelder, C., Amezquita C, E., Stahr, K.",2005,Effects of intensifying organic manuring and tillage practices on penetration resistance and infiltration rate,Soil & Tillage Research,82,2,211-226,10.1016/j.still.2004.07.018,Colombia,2000,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17601,"Thierfelder, C., Amezquita C, E., Stahr, K.",2005,Effects of intensifying organic manuring and tillage practices on penetration resistance and infiltration rate,Soil & Tillage Research,82,2,211-226,10.1016/j.still.2004.07.018,Colombia,2000,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17601,"Thierfelder, C., Amezquita C, E., Stahr, K.",2005,Effects of intensifying organic manuring and tillage practices on penetration resistance and infiltration rate,Soil & Tillage Research,82,2,211-226,10.1016/j.still.2004.07.018,Colombia,2000,2001,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17601,"Thierfelder, C., Amezquita C, E., Stahr, K.",2005,Effects of intensifying organic manuring and tillage practices on penetration resistance and infiltration rate,Soil & Tillage Research,82,2,211-226,10.1016/j.still.2004.07.018,Colombia,2000,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17601,"Thierfelder, C., Amezquita C, E., Stahr, K.",2005,Effects of intensifying organic manuring and tillage practices on penetration resistance and infiltration rate,Soil & Tillage Research,82,2,211-226,10.1016/j.still.2004.07.018,Colombia,1999,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17601,"Thierfelder, C., Amezquita C, E., Stahr, K.",2005,Effects of intensifying organic manuring and tillage practices on penetration resistance and infiltration rate,Soil & Tillage Research,82,2,211-226,10.1016/j.still.2004.07.018,Colombia,2000,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17601,"Thierfelder, C., Amezquita C, E., Stahr, K.",2005,Effects of intensifying organic manuring and tillage practices on penetration resistance and infiltration rate,Soil & Tillage Research,82,2,211-226,10.1016/j.still.2004.07.018,Colombia,2000,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17601,"Thierfelder, C., Amezquita C, E., Stahr, K.",2005,Effects of intensifying organic manuring and tillage practices on penetration resistance and infiltration rate,Soil & Tillage Research,82,2,211-226,10.1016/j.still.2004.07.018,Colombia,2000,2001,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17601,"Thierfelder, C., Amezquita C, E., Stahr, K.",2005,Effects of intensifying organic manuring and tillage practices on penetration resistance and infiltration rate,Soil & Tillage Research,82,2,211-226,10.1016/j.still.2004.07.018,Colombia,2000,2001,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
20144,"Zuofa, K., Tariah, N.M., Isirimah, N.O.",1992,"Effects of groundnut, cowpea and melon on weed control and yields of intercropped cassava and maize","Field Crops Research,",v. 28,,,,Nigeria,1987,1987,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20144,"Zuofa, K., Tariah, N.M., Isirimah, N.O.",1992,"Effects of groundnut, cowpea and melon on weed control and yields of intercropped cassava and maize","Field Crops Research,",v. 28,,,,Nigeria,1987,1987,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
20144,"Zuofa, K., Tariah, N.M., Isirimah, N.O.",1992,"Effects of groundnut, cowpea and melon on weed control and yields of intercropped cassava and maize","Field Crops Research,",v. 28,,,,Nigeria,1987,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4201,"Dahniya, M.T., Oputa, C.O., Hahn, S.K.",1981,Effects of harvesting frequency on leaf and root yields of cassava,Expl. Agric.,v. 17,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4201,"Dahniya, M.T., Oputa, C.O., Hahn, S.K.",1981,Effects of harvesting frequency on leaf and root yields of cassava,Expl. Agric.,v. 17,,,,,1978,1978,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6396,"Gold, C. S., Altleri, M. A., Bellotti, A. C.",1990,"Effects of intercropping and varietal mixtures on the cassava hornworm, erinnyis ello l. (lepidoptera Sphingidae), and the stemborer, chilomima clarkei (amsel) (lepidoptera Pyralidae), in colombia",Tropical Pest Management,36,4,362-367,10.1080/09670879009371512,Colombia,1983,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6396,"Gold, C. S., Altleri, M. A., Bellotti, A. C.",1990,"Effects of intercropping and varietal mixtures on the cassava hornworm, erinnyis ello l. (lepidoptera Sphingidae), and the stemborer, chilomima clarkei (amsel) (lepidoptera Pyralidae), in colombia",Tropical Pest Management,36,4,362-367,10.1080/09670879009371512,Colombia,1983,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6396,"Gold, C. S., Altleri, M. A., Bellotti, A. C.",1990,"Effects of intercropping and varietal mixtures on the cassava hornworm, erinnyis ello l. (lepidoptera Sphingidae), and the stemborer, chilomima clarkei (amsel) (lepidoptera Pyralidae), in colombia",Tropical Pest Management,36,4,362-367,10.1080/09670879009371512,Colombia,1983,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6396,"Gold, C. S., Altleri, M. A., Bellotti, A. C.",1990,"Effects of intercropping and varietal mixtures on the cassava hornworm, erinnyis ello l. (lepidoptera Sphingidae), and the stemborer, chilomima clarkei (amsel) (lepidoptera Pyralidae), in colombia",Tropical Pest Management,36,4,362-367,10.1080/09670879009371512,Colombia,1984,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6396,"Gold, C. S., Altleri, M. A., Bellotti, A. C.",1990,"Effects of intercropping and varietal mixtures on the cassava hornworm, erinnyis ello l. (lepidoptera Sphingidae), and the stemborer, chilomima clarkei (amsel) (lepidoptera Pyralidae), in colombia",Tropical Pest Management,36,4,362-367,10.1080/09670879009371512,Colombia,1983,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13000,"Olasantan, F.O., Ezumah, H.C., Lucas, E.O.",1996,"Effects of intercropping with maize on the micro-environment, growth and yield of cassava","Agriculture, Ecosystem and Environment",57,,149-158,10.1016/0167-8809(96)01019-5,Nigeria,1989,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13000,"Olasantan, F.O., Ezumah, H.C., Lucas, E.O.",1996,"Effects of intercropping with maize on the micro-environment, growth and yield of cassava","Agriculture, Ecosystem and Environment",57,,149-158,10.1016/0167-8809(96)01019-5,Nigeria,1989,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13000,"Olasantan, F.O., Ezumah, H.C., Lucas, E.O.",1996,"Effects of intercropping with maize on the micro-environment, growth and yield of cassava","Agriculture, Ecosystem and Environment",57,,149-158,10.1016/0167-8809(96)01019-5,Nigeria,1989,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13000,"Olasantan, F.O., Ezumah, H.C., Lucas, E.O.",1996,"Effects of intercropping with maize on the micro-environment, growth and yield of cassava","Agriculture, Ecosystem and Environment",57,,149-158,10.1016/0167-8809(96)01019-5,Nigeria,1989,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1083,"Ande, O. T., Adediran, J. A., Ayoola, O. T., Akinlosotu, T. A.",2008,"Effects of land quality, management and cropping systems on cassava production in southern western Nigeria",African Journal of Biotechnology,7,14,2368-2374,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1083,"Ande, O. T., Adediran, J. A., Ayoola, O. T., Akinlosotu, T. A.",2008,"Effects of land quality, management and cropping systems on cassava production in southern western Nigeria",African Journal of Biotechnology,7,14,2368-2374,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7582,"Ibeawuchi, I. I., Ofoh, M. C., Nwufo, M. I., Obiefuna, J. C.",2007,"Effects of landrace legumes-velvet bean, lima bean and African yam bean-on the performance of yam, cassava based crop mixtures",Journal of Plant Sciences,2,4,374-386,10.3923/jps.2007.374.386,Nigeria,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7582,"Ibeawuchi, I. I., Ofoh, M. C., Nwufo, M. I., Obiefuna, J. C.",2007,"Effects of landrace legumes-velvet bean, lima bean and African yam bean-on the performance of yam, cassava based crop mixtures",Journal of Plant Sciences,2,4,374-386,10.3923/jps.2007.374.386,Nigeria,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4202,"Dahniya, M.T.",1981,Effects of leaf harvests and detopping on the yield of leaves and roots of cassava and sweet potato,"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2471,"Borin, K., Frankow-Lindberg, B.E.",2005,Effects of legumes-cassava intercropping on cassava forage and biomass production,Journal of Sustainable Agriculture,27,2,139-151,10.1300/J064v27n02_09,Cambodia,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2471,"Borin, K., Frankow-Lindberg, B.E.",2005,Effects of legumes-cassava intercropping on cassava forage and biomass production,Journal of Sustainable Agriculture,27,2,139-151,10.1300/J064v27n02_09,Cambodia,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2471,"Borin, K., Frankow-Lindberg, B.E.",2005,Effects of legumes-cassava intercropping on cassava forage and biomass production,Journal of Sustainable Agriculture,27,2,139-151,10.1300/J064v27n02_09,Cambodia,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2471,"Borin, K., Frankow-Lindberg, B.E.",2005,Effects of legumes-cassava intercropping on cassava forage and biomass production,Journal of Sustainable Agriculture,27,2,139-151,10.1300/J064v27n02_09,Cambodia,2001,2002,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5252,"Escalada, R.G., Ratilla, B.C.",1998,Effects of Leucaena biomass application in conjunction with fertilizers on cassava and taro yields in the Philippines,Agroforestry Systems,v. 41,,,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5252,"Escalada, R.G., Ratilla, B.C.",1998,Effects of Leucaena biomass application in conjunction with fertilizers on cassava and taro yields in the Philippines,Agroforestry Systems,v. 41,,,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted plants,Adding composted plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5252,"Escalada, R.G., Ratilla, B.C.",1998,Effects of Leucaena biomass application in conjunction with fertilizers on cassava and taro yields in the Philippines,Agroforestry Systems,v. 41,,,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5252,"Escalada, R.G., Ratilla, B.C.",1998,Effects of Leucaena biomass application in conjunction with fertilizers on cassava and taro yields in the Philippines,Agroforestry Systems,v. 41,,,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5252,"Escalada, R.G., Ratilla, B.C.",1998,Effects of Leucaena biomass application in conjunction with fertilizers on cassava and taro yields in the Philippines,Agroforestry Systems,v. 41,,,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12130,"Nguyen, H., Schoenau, I. J., Nguyen, D., Van Rees, K., Boehm, M.",2002,"Effects of long-term nitrogen, phosphorus, and potassium fertilization on cassava yield and plant nutrient composition in North Vietnam",Journal of Plant Nutrition,25,3,425-442,10.1081/PLN-120003374,Viet Nam,1990,1998,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12130,"Nguyen, H., Schoenau, I. J., Nguyen, D., Van Rees, K., Boehm, M.",2002,"Effects of long-term nitrogen, phosphorus, and potassium fertilization on cassava yield and plant nutrient composition in North Vietnam",Journal of Plant Nutrition,25,3,425-442,10.1081/PLN-120003374,Viet Nam,1990,1998,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12130,"Nguyen, H., Schoenau, I. J., Nguyen, D., Van Rees, K., Boehm, M.",2002,"Effects of long-term nitrogen, phosphorus, and potassium fertilization on cassava yield and plant nutrient composition in North Vietnam",Journal of Plant Nutrition,25,3,425-442,10.1081/PLN-120003374,Viet Nam,1990,1998,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1584,"Ayanru, D. K. G.",1987,Effects of Mealybug (Phenacoccus-Manihoti) Infestation on Cassava Yield Components and Plant-Tissue Quality,Tropenlandwirt,88,,05-Oct,,Benin,1983,1984,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9563,"Lawanson, A.O., Imevbore, A.M.A., Fanimokun, V.O.",1984,effects of waste-gas flares on the surrounding cassava plantations in the Niger Delta Regions of Nigeria,,,,,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17101,"Sungthongwises, K., Promkhambut, A., Laoken, A., Polthanee, A.",2016,Effects of methods and duration storage on cassava stake characteristics,Asian Journal of Plant Sciences,15,03-Apr,86-91,10.3923/ajps.2016.86.91,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7439,"Hridya, A.C., Byju, G., Misra, R.S.",2014,"Effects of microbial inoculations on soil chemical, biochemical and microbial biomass carbon of cassava (Manihot esculenta Crantz) growing Vertisols",Archives of Agronomy and Soil Science,v. 60,,,,India,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7439,"Hridya, A.C., Byju, G., Misra, R.S.",2014,"Effects of microbial inoculations on soil chemical, biochemical and microbial biomass carbon of cassava (Manihot esculenta Crantz) growing Vertisols",Archives of Agronomy and Soil Science,v. 60,,,,India,2008,2009,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,Introducing biological control agents for pathogens (including biopesticides),Introducing biological control agents for pathogens (including biopesticides),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7439,"Hridya, A.C., Byju, G., Misra, R.S.",2014,"Effects of microbial inoculations on soil chemical, biochemical and microbial biomass carbon of cassava (Manihot esculenta Crantz) growing Vertisols",Archives of Agronomy and Soil Science,v. 60,,,,India,2008,2009,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,"Using a different method/tool/species for biological control of pathogens, n.e.c.","Using a different method/tool/species for biological control of pathogens, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7439,"Hridya, A.C., Byju, G., Misra, R.S.",2014,"Effects of microbial inoculations on soil chemical, biochemical and microbial biomass carbon of cassava (Manihot esculenta Crantz) growing Vertisols",Archives of Agronomy and Soil Science,v. 60,,,,India,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with bacteria (including rhizobacteria),Inoculating the soil with bacteria (including rhizobacteria),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7439,"Hridya, A.C., Byju, G., Misra, R.S.",2014,"Effects of microbial inoculations on soil chemical, biochemical and microbial biomass carbon of cassava (Manihot esculenta Crantz) growing Vertisols",Archives of Agronomy and Soil Science,v. 60,,,,India,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7439,"Hridya, A.C., Byju, G., Misra, R.S.",2014,"Effects of microbial inoculations on soil chemical, biochemical and microbial biomass carbon of cassava (Manihot esculenta Crantz) growing Vertisols",Archives of Agronomy and Soil Science,v. 60,,,,India,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7439,"Hridya, A.C., Byju, G., Misra, R.S.",2014,"Effects of microbial inoculations on soil chemical, biochemical and microbial biomass carbon of cassava (Manihot esculenta Crantz) growing Vertisols",Archives of Agronomy and Soil Science,v. 60,,,,India,2008,2009,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with bacteria (including rhizobacteria) before planting,Inoculating with bacteria (including rhizobacteria) before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7439,"Hridya, A.C., Byju, G., Misra, R.S.",2014,"Effects of microbial inoculations on soil chemical, biochemical and microbial biomass carbon of cassava (Manihot esculenta Crantz) growing Vertisols",Archives of Agronomy and Soil Science,v. 60,,,,India,2008,2009,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7439,"Hridya, A.C., Byju, G., Misra, R.S.",2014,"Effects of microbial inoculations on soil chemical, biochemical and microbial biomass carbon of cassava (Manihot esculenta Crantz) growing Vertisols",Archives of Agronomy and Soil Science,v. 60,,,,India,2008,2009,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1582,"Ayanru, D.K.G., Sharma, V.C.",1986,Effects of mite (Mononychellus tanajoa) and mealybug (Phenacoccus manihoti) infestation on the mineral status of a cassava clone,"Agriculture, Ecosystems and Environment",v. 18,,,,Nigeria,1982,1983,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10265,"Lutaladio, N.B., Wahua, T.A.T., Hahn, S.K.",1992,Effects of mulch on soil properties and on the performance of late season cassava (Manihot esculenta Crantz) on an acid ultisol in Southwestern Zaire,Tropicultura,v. 10,,,,Democratic Republic of the Congo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10265,"Lutaladio, N.B., Wahua, T.A.T., Hahn, S.K.",1992,Effects of mulch on soil properties and on the performance of late season cassava (Manihot esculenta Crantz) on an acid ultisol in Southwestern Zaire,Tropicultura,v. 10,,,,Democratic Republic of the Congo,1981,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11441,"Mourier, M.",1997,"Effects of neem (Azadirachta indica) kernel water extracts on cassava mealybug, Phenacoccus manihoti (Hom., Pseudococcidae)",Journal of Applied Entomology,121,4,231-236,,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a chemical deterrent/repellent,Using a chemical deterrent/repellent,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11441,"Mourier, M.",1997,"Effects of neem (Azadirachta indica) kernel water extracts on cassava mealybug, Phenacoccus manihoti (Hom., Pseudococcidae)",Journal of Applied Entomology,121,4,231-236,,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4036,"Cruz, J. L., Mosquim, P. R., Pelacani, C. R., Araujo, W. L., DaMatta, F. M.",2004,Effects of nitrate nutrition on nitrogen metabolism in cassava,Biologia Plantarum,48,1,67-72,10.1023/BBIOP.0000024277.51293.02,Brazil,1998,2000,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4036,"Cruz, J. L., Mosquim, P. R., Pelacani, C. R., Araujo, W. L., DaMatta, F. M.",2004,Effects of nitrate nutrition on nitrogen metabolism in cassava,Biologia Plantarum,48,1,67-72,10.1023/BBIOP.0000024277.51293.02,Brazil,1998,2000,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9745,"Leru, B., Diangana, J. P., Beringar, N.",1994,Effects of Nitrogen and Calcium on the Level of Resistance of Cassava to the Mealybug P-Manihoti,Insect Science and Its Application,15,1,87-96,10.1017/S1742758400016805,Congo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9745,"Leru, B., Diangana, J. P., Beringar, N.",1994,Effects of Nitrogen and Calcium on the Level of Resistance of Cassava to the Mealybug P-Manihoti,Insect Science and Its Application,15,1,87-96,10.1017/S1742758400016805,Congo,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9745,"Leru, B., Diangana, J. P., Beringar, N.",1994,Effects of Nitrogen and Calcium on the Level of Resistance of Cassava to the Mealybug P-Manihoti,Insect Science and Its Application,15,1,87-96,10.1017/S1742758400016805,Congo,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9745,"Leru, B., Diangana, J. P., Beringar, N.",1994,Effects of Nitrogen and Calcium on the Level of Resistance of Cassava to the Mealybug P-Manihoti,Insect Science and Its Application,15,1,87-96,10.1017/S1742758400016805,Congo,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9745,"Leru, B., Diangana, J. P., Beringar, N.",1994,Effects of Nitrogen and Calcium on the Level of Resistance of Cassava to the Mealybug P-Manihoti,Insect Science and Its Application,15,1,87-96,10.1017/S1742758400016805,Congo,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a different type of amendment/fertilizer or mixture,Using a different type of amendment/fertilizer or mixture,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10633,"Manrique, L. A.",1990,Effects of Nitrogen Fertilization on Growth and Yield of Cassava in Hawaii I Dynamics of Soil Nitrogen,Communications in Soil Science and Plant Analysis,21,13-16,1803-1816,10.1080/00103629009368341,United States of America,1987,1988,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10634,"Manrique, L. A.",1990,Effects of Nitrogen Fertilization on Growth and Yield of Cassava in Hawaii II Dry Matter Production and Efficiency of Partitioning,Communications in Soil Science and Plant Analysis,21,13-16,1817-1830,10.1080/00103629009368342,United States of America,1987,1988,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10634,"Manrique, L. A.",1990,Effects of Nitrogen Fertilization on Growth and Yield of Cassava in Hawaii II Dry Matter Production and Efficiency of Partitioning,Communications in Soil Science and Plant Analysis,21,13-16,1817-1830,10.1080/00103629009368342,United States of America,1987,1988,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10634,"Manrique, L. A.",1990,Effects of Nitrogen Fertilization on Growth and Yield of Cassava in Hawaii II Dry Matter Production and Efficiency of Partitioning,Communications in Soil Science and Plant Analysis,21,13-16,1817-1830,10.1080/00103629009368342,United States of America,1987,1988,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3191,"Cenpukdee, U., Fukai, S.",1991,Effects of Nitrogen Supply on Cassava Pigeonpea Intercropping with 3 Contrasting Cassava Cultivars,Fertilizer Research,29,3,275-280,10.1007/BF01052396,Australia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3191,"Cenpukdee, U., Fukai, S.",1991,Effects of Nitrogen Supply on Cassava Pigeonpea Intercropping with 3 Contrasting Cassava Cultivars,Fertilizer Research,29,3,275-280,10.1007/BF01052396,Australia,1987,1988,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3191,"Cenpukdee, U., Fukai, S.",1991,Effects of Nitrogen Supply on Cassava Pigeonpea Intercropping with 3 Contrasting Cassava Cultivars,Fertilizer Research,29,3,275-280,10.1007/BF01052396,Australia,1987,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17275,"Takyi, S.K.",1974,"Effects of nitrogen, planting method and seedbed type on yield of cassava (Manihot esculenta Crantz)",Ghana journal of agricultural science,v. 7,,,,Ghana,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17275,"Takyi, S.K.",1974,"Effects of nitrogen, planting method and seedbed type on yield of cassava (Manihot esculenta Crantz)",Ghana journal of agricultural science,v. 7,,,,Ghana,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17275,"Takyi, S.K.",1974,"Effects of nitrogen, planting method and seedbed type on yield of cassava (Manihot esculenta Crantz)",Ghana journal of agricultural science,v. 7,,,,Ghana,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17275,"Takyi, S.K.",1974,"Effects of nitrogen, planting method and seedbed type on yield of cassava (Manihot esculenta Crantz)",Ghana journal of agricultural science,v. 7,,,,Ghana,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17275,"Takyi, S.K.",1974,"Effects of nitrogen, planting method and seedbed type on yield of cassava (Manihot esculenta Crantz)",Ghana journal of agricultural science,v. 7,,,,Ghana,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Preparing the planting bed using a different method/tool, n.e.c.","Preparing the planting bed using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13293,"Opara-Nadi, O. A., Lal, R.",1987,Effects of no-till and disc plowing with and without residue mulch on tropical root crops in southeastern Nigeria,Soil and Tillage Research,9,3,231-240,10.1016/0167-1987(87)90072-9,Nigeria,1983,1984,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13293,"Opara-Nadi, O. A., Lal, R.",1987,Effects of no-till and disc plowing with and without residue mulch on tropical root crops in southeastern Nigeria,Soil and Tillage Research,9,3,231-240,10.1016/0167-1987(87)90072-9,Nigeria,1983,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7525,"Hulugalle, N.R., Ndi, J.N.",1993,Effects of no-tillage and alley cropping on soil properties and crop yields in a Typic Kandiudult of southern Cameroon,Agroforestry Systems,v. 22,,,,Cameroon,1990,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7525,"Hulugalle, N.R., Ndi, J.N.",1993,Effects of no-tillage and alley cropping on soil properties and crop yields in a Typic Kandiudult of southern Cameroon,Agroforestry Systems,v. 22,,,,Cameroon,1990,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7525,"Hulugalle, N.R., Ndi, J.N.",1993,Effects of no-tillage and alley cropping on soil properties and crop yields in a Typic Kandiudult of southern Cameroon,Agroforestry Systems,v. 22,,,,Cameroon,1990,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13094,"Oluleye, A. K., Akinrinde, E. A.",2009,"Effects of phosphate fertilizers and maize plant density on productivity of cassava/maize/egusi-melon mixtures on Alfisols of Ekiti State, South-Western Nigeria","Journal of Food, Agriculture & Environment",,,,,Nigeria,2001,2004,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13094,"Oluleye, A. K., Akinrinde, E. A.",2009,"Effects of phosphate fertilizers and maize plant density on productivity of cassava/maize/egusi-melon mixtures on Alfisols of Ekiti State, South-Western Nigeria","Journal of Food, Agriculture & Environment",,,,,Nigeria,2001,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13094,"Oluleye, A. K., Akinrinde, E. A.",2009,"Effects of phosphate fertilizers and maize plant density on productivity of cassava/maize/egusi-melon mixtures on Alfisols of Ekiti State, South-Western Nigeria","Journal of Food, Agriculture & Environment",,,,,Nigeria,2001,2004,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13094,"Oluleye, A. K., Akinrinde, E. A.",2009,"Effects of phosphate fertilizers and maize plant density on productivity of cassava/maize/egusi-melon mixtures on Alfisols of Ekiti State, South-Western Nigeria","Journal of Food, Agriculture & Environment",,,,,Nigeria,2001,2004,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17048,"Sukmadjaja, D., Widhiastuti, H.",2011,Effects of plant growth regulators on shoot multiplication and root induction of cassava varieties in vitro culture,Biotropia,18,1,50-60,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with hormones before planting (e.g., rooting hormone)","Treating with hormones before planting (e.g., rooting hormone)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17048,"Sukmadjaja, D., Widhiastuti, H.",2011,Effects of plant growth regulators on shoot multiplication and root induction of cassava varieties in vitro culture,Biotropia,18,1,50-60,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17048,"Sukmadjaja, D., Widhiastuti, H.",2011,Effects of plant growth regulators on shoot multiplication and root induction of cassava varieties in vitro culture,Biotropia,18,1,50-60,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13295,"Opara-Nadi, O., Lal, R.",1987,"Effects of plant population on soil structure, soil moisture depletion and on yield of cassava (Manihot esculenta) on an ultisol in Southeast Nigeria",Journal of the science of food and agriculture,v. 38,,,,Nigeria,1982,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17696,"Tian, G., Salako, F. K., Ishida, F.",2001,"Replenishment of C, N, and P in a degraded alfisol under humid tropical conditions Effect of fallow species and litter polyphenols",Soil Science,166,9,614-621,10.1097/00010694-200109000-00005,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17696,"Tian, G., Salako, F. K., Ishida, F.",2001,"Replenishment of C, N, and P in a degraded alfisol under humid tropical conditions Effect of fallow species and litter polyphenols",Soil Science,166,9,614-621,10.1097/00010694-200109000-00005,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4422,"De Tafur, S. M., El-Sharkawy, M. A., Cadavid, L. F.",1997,Response of cassava (Manihot esculenta Crantz) to water stress and fertilization,Photosynthetica,34,2,233-239,10.1023/A1006892607834,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4422,"De Tafur, S. M., El-Sharkawy, M. A., Cadavid, L. F.",1997,Response of cassava (Manihot esculenta Crantz) to water stress and fertilization,Photosynthetica,34,2,233-239,10.1023/A1006892607834,Colombia,1993,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4422,"De Tafur, S. M., El-Sharkawy, M. A., Cadavid, L. F.",1997,Response of cassava (Manihot esculenta Crantz) to water stress and fertilization,Photosynthetica,34,2,233-239,10.1023/A1006892607834,Colombia,1993,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16783,"Spear, S.N., Edwards, D.G., Asher, C.J.",1979,Response of cassava (Manihot esculenta Crantz) to potassium concentration in solution critical potassium concentrations in plants grown with a constant or variable potassium supply,Field Crops Research,v. 2,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16783,"Spear, S.N., Edwards, D.G., Asher, C.J.",1979,Response of cassava (Manihot esculenta Crantz) to potassium concentration in solution critical potassium concentrations in plants grown with a constant or variable potassium supply,Field Crops Research,v. 2,,,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16783,"Spear, S.N., Edwards, D.G., Asher, C.J.",1979,Response of cassava (Manihot esculenta Crantz) to potassium concentration in solution critical potassium concentrations in plants grown with a constant or variable potassium supply,Field Crops Research,v. 2,,,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13001,"Olasantan, F. O., Ezumah, H. C., Lucas, E. O.",1996,"Response of cassava and maize to fertilizer application, and a comparison of the factors affecting their growth during intercropping",Nutrient Cycling in Agroecosystems,46,3,215-223,10.1007/BF00420556,Nigeria,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13001,"Olasantan, F. O., Ezumah, H. C., Lucas, E. O.",1996,"Response of cassava and maize to fertilizer application, and a comparison of the factors affecting their growth during intercropping",Nutrient Cycling in Agroecosystems,46,3,215-223,10.1007/BF00420556,Nigeria,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13001,"Olasantan, F. O., Ezumah, H. C., Lucas, E. O.",1996,"Response of cassava and maize to fertilizer application, and a comparison of the factors affecting their growth during intercropping",Nutrient Cycling in Agroecosystems,46,3,215-223,10.1007/BF00420556,Nigeria,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13001,"Olasantan, F. O., Ezumah, H. C., Lucas, E. O.",1996,"Response of cassava and maize to fertilizer application, and a comparison of the factors affecting their growth during intercropping",Nutrient Cycling in Agroecosystems,46,3,215-223,10.1007/BF00420556,Nigeria,1989,1991,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12894,"Okoli, P.S.O., Wilson, G.F.",1986,Response of cassava (Manihot esculenta Crantz) to shade under field conditions,Field Crops Research,v. 14,,,,Nigeria,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12894,"Okoli, P.S.O., Wilson, G.F.",1986,Response of cassava (Manihot esculenta Crantz) to shade under field conditions,Field Crops Research,v. 14,,,,Nigeria,1981,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12649,"Odurukwe, S.O., Oji, U.I.",1984,Response of cassava to fertilizers and town refuse under continuous cropping,"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,Nigeria,1974,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12649,"Odurukwe, S.O., Oji, U.I.",1984,Response of cassava to fertilizers and town refuse under continuous cropping,"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,Nigeria,1974,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6011,"G.R., Baker, S., Fukai, G.L., Wilson",1982,Response of cassava to irrigation [Queensland]. [Conference paper],Proceedings - Australian Agronomy Conference (Australia). no. 2.,,,,,Australia,1979,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6011,"G.R., Baker, S., Fukai, G.L., Wilson",1982,Response of cassava to irrigation [Queensland]. [Conference paper],Proceedings - Australian Agronomy Conference (Australia). no. 2.,,,,,Australia,1979,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Irrigating at a different time,Irrigating at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
10630,"Manrique, L.A.",1987,Response of cassava to liming on a strongly acid Ultisol of Panama,Communications in Soil Science and Plant Analysis,v. 18,,,,Panama,1984,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10630,"Manrique, L.A.",1987,Response of cassava to liming on a strongly acid Ultisol of Panama,Communications in Soil Science and Plant Analysis,v. 18,,,,Panama,1984,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10630,"Manrique, L.A.",1987,Response of cassava to liming on a strongly acid Ultisol of Panama,Communications in Soil Science and Plant Analysis,v. 18,,,,Panama,1984,1984,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4004,"Coyne, D.L., Kagoda, F., Wambugu, E., Ragama, P.",2006,"Response of cassava to nematicide application and plant-parasitic nematode infection in East Africa, with emphasis on root knot nematodes",International Journal of Pest Management,v. 52,,,,"Uganda, Kenya",2002,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
4004,"Coyne, D.L., Kagoda, F., Wambugu, E., Ragama, P.",2006,"Response of cassava to nematicide application and plant-parasitic nematode infection in East Africa, with emphasis on root knot nematodes",International Journal of Pest Management,v. 52,,,,"Uganda, Kenya",2002,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7383,"Howeler, R. H., Cadavid, L. F., Burckhardt, E.",1982,Response of cassava to VA mycorrhizal inoculation and phosphorus application in greenhouse and field experiments,Plant and Soil,69,3,327-339,10.1007/BF02372454,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7383,"Howeler, R. H., Cadavid, L. F., Burckhardt, E.",1982,Response of cassava to VA mycorrhizal inoculation and phosphorus application in greenhouse and field experiments,Plant and Soil,69,3,327-339,10.1007/BF02372454,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7383,"Howeler, R. H., Cadavid, L. F., Burckhardt, E.",1982,Response of cassava to VA mycorrhizal inoculation and phosphorus application in greenhouse and field experiments,Plant and Soil,69,3,327-339,10.1007/BF02372454,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7383,"Howeler, R. H., Cadavid, L. F., Burckhardt, E.",1982,Response of cassava to VA mycorrhizal inoculation and phosphorus application in greenhouse and field experiments,Plant and Soil,69,3,327-339,10.1007/BF02372454,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.20 Chemical control of pathogens,"Chemical control of pathogens (vs no chemical control), n.e.c.","Chemical control of pathogens (vs no chemical control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3887,"Connor, D. J., Cock, J. H., Parra, G. E.",1981,Response of Cassava to Water Shortage .1. Growth and Yield,Field Crops Research,4,3,181-200,10.1016/0378-4290(81)90071-X,Colombia,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3887,"Connor, D. J., Cock, J. H., Parra, G. E.",1981,Response of Cassava to Water Shortage .1. Growth and Yield,Field Crops Research,4,3,181-200,10.1016/0378-4290(81)90071-X,Colombia,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3887,"Connor, D. J., Cock, J. H., Parra, G. E.",1981,Response of Cassava to Water Shortage .1. Growth and Yield,Field Crops Research,4,3,181-200,10.1016/0378-4290(81)90071-X,Colombia,1979,1980,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3887,"Connor, D. J., Cock, J. H., Parra, G. E.",1981,Response of Cassava to Water Shortage .1. Growth and Yield,Field Crops Research,4,3,181-200,10.1016/0378-4290(81)90071-X,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3888,"Connor, D. J., Cock, J. H.",1981,Response of Cassava to Water Shortage .2. Canopy Dynamics,Field Crops Research,4,4,285-296,10.1016/0378-4290(81)90079-4,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3888,"Connor, D. J., Cock, J. H.",1981,Response of Cassava to Water Shortage .2. Canopy Dynamics,Field Crops Research,4,4,285-296,10.1016/0378-4290(81)90079-4,Colombia,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3888,"Connor, D. J., Cock, J. H.",1981,Response of Cassava to Water Shortage .2. Canopy Dynamics,Field Crops Research,4,4,285-296,10.1016/0378-4290(81)90079-4,Colombia,1979,1980,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3888,"Connor, D. J., Cock, J. H.",1981,Response of Cassava to Water Shortage .2. Canopy Dynamics,Field Crops Research,4,4,285-296,10.1016/0378-4290(81)90079-4,Colombia,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3889,"Connor, D. J., Palta, J.",1981,Response of Cassava to Water Shortage .3. Stomatal Control of Plant Water Status,Field Crops Research,4,4,297-311,10.1016/0378-4290(81)90080-0,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3889,"Connor, D. J., Palta, J.",1981,Response of Cassava to Water Shortage .3. Stomatal Control of Plant Water Status,Field Crops Research,4,4,297-311,10.1016/0378-4290(81)90080-0,Colombia,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3889,"Connor, D. J., Palta, J.",1981,Response of Cassava to Water Shortage .3. Stomatal Control of Plant Water Status,Field Crops Research,4,4,297-311,10.1016/0378-4290(81)90080-0,Colombia,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3889,"Connor, D. J., Palta, J.",1981,Response of Cassava to Water Shortage .3. Stomatal Control of Plant Water Status,Field Crops Research,4,4,297-311,10.1016/0378-4290(81)90080-0,Colombia,1979,1980,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3587,"Chikoye, D., Manyong, V. M., Carsky, R. J., Ekeleme, F., Gbehounou, G., Ahanchede, A.",2002,Response of speargrass (Imperata cylindrica) to cover crops integrated with handweeding and chemical control in maize and cassava,Crop Protection,21,2,145-156,10.1016/S0261-2194(01)00078-3,Nigeria,1997,1999,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3587,"Chikoye, D., Manyong, V. M., Carsky, R. J., Ekeleme, F., Gbehounou, G., Ahanchede, A.",2002,Response of speargrass (Imperata cylindrica) to cover crops integrated with handweeding and chemical control in maize and cassava,Crop Protection,21,2,145-156,10.1016/S0261-2194(01)00078-3,Nigeria,1997,1999,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3587,"Chikoye, D., Manyong, V. M., Carsky, R. J., Ekeleme, F., Gbehounou, G., Ahanchede, A.",2002,Response of speargrass (Imperata cylindrica) to cover crops integrated with handweeding and chemical control in maize and cassava,Crop Protection,21,2,145-156,10.1016/S0261-2194(01)00078-3,Nigeria,1997,1999,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3587,"Chikoye, D., Manyong, V. M., Carsky, R. J., Ekeleme, F., Gbehounou, G., Ahanchede, A.",2002,Response of speargrass (Imperata cylindrica) to cover crops integrated with handweeding and chemical control in maize and cassava,Crop Protection,21,2,145-156,10.1016/S0261-2194(01)00078-3,Nigeria,1997,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
16909,"Staver, C.",1991,The role of weeds in the productivity of Amazonian bush fallow agriculture,Experimental Agriculture,27,1,287-304,10.1017/S0014479700019013,Peru,1984,1987,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5254,"Escasinas, A.B., Escalada, R.G., Baliad, M.E.",1986,Root crops-legumes rotation at varying fertilizer levels,Annals of Tropical Research,8,2,87-95,,,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5254,"Escasinas, A.B., Escalada, R.G., Baliad, M.E.",1986,Root crops-legumes rotation at varying fertilizer levels,Annals of Tropical Research,8,2,87-95,,,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5254,"Escasinas, A.B., Escalada, R.G., Baliad, M.E.",1986,Root crops-legumes rotation at varying fertilizer levels,Annals of Tropical Research,8,2,87-95,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5254,"Escasinas, A.B., Escalada, R.G., Baliad, M.E.",1986,Root crops-legumes rotation at varying fertilizer levels,Annals of Tropical Research,8,2,87-95,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5254,"Escasinas, A.B., Escalada, R.G., Baliad, M.E.",1986,Root crops-legumes rotation at varying fertilizer levels,Annals of Tropical Research,8,2,87-95,,,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20062,"Zhiping, Q., Rao, I. M., Ricaurte, J., Amezquita, E., Sanz, J. I., Kerridge, P. C.",2004,Root distribution and nutrient uptake in crop-forage systems on Andean hillsides,Journal of Sustainable Agriculture,23,4,39-50,10.1300/J064v23n04_05,Colombia,1996,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7018,"Hauser, S.",1993,Root Distribution of Dactyladenia (Acioa) Barteri and Senna (Cassia) Siamea in Alley Cropping on Ultisol .1. Implication for Field Experimentation,Agroforestry Systems,24,2,111-121,10.1007/BF00706886,Nigeria,1989,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7018,"Hauser, S.",1993,Root Distribution of Dactyladenia (Acioa) Barteri and Senna (Cassia) Siamea in Alley Cropping on Ultisol .1. Implication for Field Experimentation,Agroforestry Systems,24,2,111-121,10.1007/BF00706886,Nigeria,1989,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7018,"Hauser, S.",1993,Root Distribution of Dactyladenia (Acioa) Barteri and Senna (Cassia) Siamea in Alley Cropping on Ultisol .1. Implication for Field Experimentation,Agroforestry Systems,24,2,111-121,10.1007/BF00706886,Nigeria,1989,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7018,"Hauser, S.",1993,Root Distribution of Dactyladenia (Acioa) Barteri and Senna (Cassia) Siamea in Alley Cropping on Ultisol .1. Implication for Field Experimentation,Agroforestry Systems,24,2,111-121,10.1007/BF00706886,Nigeria,1989,1990,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7020,"Hauser, S., Gichuru, M. P.",1994,Root Distribution of Dactyladenia-(Acioa)-Barteri and Senna-(Cassia)-Siamea in Alley Cropping on Ultisol .2. Impact on Water Regime and Consequences for Experimental-Design,Agroforestry Systems,26,1,Sep-21,10.1007/BF00705149,Nigeria,1989,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7020,"Hauser, S., Gichuru, M. P.",1994,Root Distribution of Dactyladenia-(Acioa)-Barteri and Senna-(Cassia)-Siamea in Alley Cropping on Ultisol .2. Impact on Water Regime and Consequences for Experimental-Design,Agroforestry Systems,26,1,Sep-21,10.1007/BF00705149,Nigeria,1989,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7020,"Hauser, S., Gichuru, M. P.",1994,Root Distribution of Dactyladenia-(Acioa)-Barteri and Senna-(Cassia)-Siamea in Alley Cropping on Ultisol .2. Impact on Water Regime and Consequences for Experimental-Design,Agroforestry Systems,26,1,Sep-21,10.1007/BF00705149,Nigeria,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7020,"Hauser, S., Gichuru, M. P.",1994,Root Distribution of Dactyladenia-(Acioa)-Barteri and Senna-(Cassia)-Siamea in Alley Cropping on Ultisol .2. Impact on Water Regime and Consequences for Experimental-Design,Agroforestry Systems,26,1,Sep-21,10.1007/BF00705149,Nigeria,1989,1991,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12794,"Ojeniyi, S. O., Ezekiel, P. O., Asawalam, D. O., Awo, A. O., Odedina, S. A., Odedina, J. N.",2009,Root growth and NPK status of cassava as influenced by oil palm bunch ash,African Journal of Biotechnology,8,18,4407-4412,,Nigeria,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12794,"Ojeniyi, S. O., Ezekiel, P. O., Asawalam, D. O., Awo, A. O., Odedina, S. A., Odedina, J. N.",2009,Root growth and NPK status of cassava as influenced by oil palm bunch ash,African Journal of Biotechnology,8,18,4407-4412,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12794,"Ojeniyi, S. O., Ezekiel, P. O., Asawalam, D. O., Awo, A. O., Odedina, S. A., Odedina, J. N.",2009,Root growth and NPK status of cassava as influenced by oil palm bunch ash,African Journal of Biotechnology,8,18,4407-4412,,Nigeria,2003,2004,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying ash,Applying ash,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12794,"Ojeniyi, S. O., Ezekiel, P. O., Asawalam, D. O., Awo, A. O., Odedina, S. A., Odedina, J. N.",2009,Root growth and NPK status of cassava as influenced by oil palm bunch ash,African Journal of Biotechnology,8,18,4407-4412,,Nigeria,2003,2004,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12852,"Okechukwu, R.U., Dixon, A.G.O., Akoroda, M.O., Mwangi, M., Bandyopadhyay, R.",2009,Root rot resistance in new cassava varieties introduced to farmers in Nigeria,Expl Agric.,v. 45,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12852,"Okechukwu, R.U., Dixon, A.G.O., Akoroda, M.O., Mwangi, M., Bandyopadhyay, R.",2009,Root rot resistance in new cassava varieties introduced to farmers in Nigeria,Expl Agric.,v. 45,,,,Nigeria,2003,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7978,"Izumi, Y.",1999,Root system development including root branching in cuttings of cassava with reference to shoot growth and tuber bulking,Plant Production Science,2,4,267-272,10.1626/pps.2.267,Indonesia,1996,1997,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13772,"Pardales Jr, J. R.",1999,Root system development of cassava and sweetpotato during early growth stage as affected by high root zone temperature,Plant Production Science,2,4,247-251,10.1626/pps.2.247,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14298,"Polthanee, A., Taboonmuang, R., Manaonok, J.",2016,Root yield and nutrient removal of four cassava cultivars planted in early rainy season of Northeastern Thailand Crop experienced to drought at mid-growth stage,Asian Journal of Crop Science,8,1,24-30,10.3923/ajcs.2016.24.30,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18245,"Valentin, C., Agus, F., Alamban, R., Boosaner, A., Bricquet, J.P., Chaplot, V., de Guzman, T., de Rouw, A., Janeau, J.L., Orange, D., Phachomphonh, K., Phai, Do Duy, Podwojewski, P., Ribolzi, O., Silvera, N., Subagyono, K., Thibaux, J.P., Toan, Tran Duc, Vadari, T.",2008,Runoff and sediment losses from 27 upland catchments in Southeast Asia Impact of rapid land use changes and conservation practices,"Agriculture, Ecosystems & Environment",128,4,225-238,10.1016/j.agee.2008.06.004,"Viet Nam, Indonesia",2000,,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
18245,"Valentin, C., Agus, F., Alamban, R., Boosaner, A., Bricquet, J.P., Chaplot, V., de Guzman, T., de Rouw, A., Janeau, J.L., Orange, D., Phachomphonh, K., Phai, Do Duy, Podwojewski, P., Ribolzi, O., Silvera, N., Subagyono, K., Thibaux, J.P., Toan, Tran Duc, Vadari, T.",2008,Runoff and sediment losses from 27 upland catchments in Southeast Asia Impact of rapid land use changes and conservation practices,"Agriculture, Ecosystems & Environment",128,4,225-238,10.1016/j.agee.2008.06.004,"Viet Nam, Indonesia",2000,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
18245,"Valentin, C., Agus, F., Alamban, R., Boosaner, A., Bricquet, J.P., Chaplot, V., de Guzman, T., de Rouw, A., Janeau, J.L., Orange, D., Phachomphonh, K., Phai, Do Duy, Podwojewski, P., Ribolzi, O., Silvera, N., Subagyono, K., Thibaux, J.P., Toan, Tran Duc, Vadari, T.",2008,Runoff and sediment losses from 27 upland catchments in Southeast Asia Impact of rapid land use changes and conservation practices,"Agriculture, Ecosystems & Environment",128,4,225-238,10.1016/j.agee.2008.06.004,"Viet Nam, Indonesia",2000,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4043,"Cruz, J. L., Coelho, M. A., Coelho, E. F., dos Santos, A. A.",2017,Salinity reduces carbon assimilation and the harvest index of cassava plants (Manihot esculenta Crantz),Acta Scientiarum-Agronomy,39,4,545-555,10.4025/actasciagron.v39i4.32952,Brazil,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8000,"J.C., Lozano, A., Bellotti, O., Vargas",1986,Sanitary problems in the production of cassava planting material. Proceedings of a regional workshop,"Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8000,"J.C., Lozano, A., Bellotti, O., Vargas",1986,Sanitary problems in the production of cassava planting material. Proceedings of a regional workshop,"Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3896,"Cooke, R.D., Howland, A.K., Hahn, S.K.",1978,Screening cassava for low cyanide using an enzymatic assay,Enpl Agric.,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2150,"Bernardo, E.N., Esguerra, N.M.",1981,Seasonal abundance of red spider mite and its predators on selected cassava accessions [study conducted in the Philippines],Annals of Tropical Research (Philippines),v. 3,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2915,"Calatayud, P. A., Tertuliano, M., Le R, B.",1994,Seasonal changes in secondary compounds in the phloem sap of cassava in relation to plant genotype and infestation by Phenacoccus manihoti (Homoptera Pseudococcidae),Bulletin of Entomological Research,84,4,453-459,10.1017/S0007485300032673,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
519,"Agim, L. C., Osuji, G. E., Igwe, C. A., Ekpe, II, Ikeh, S.",2015,"Seasonal Variability and Land Use Effects on Aggregate Stability, Shear Strength and Organic Matter Content of an Ultisol",Malaysian Journal of Soil Science,19,,Jan-15,,Nigeria,2008,2009,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
519,"Agim, L. C., Osuji, G. E., Igwe, C. A., Ekpe, II, Ikeh, S.",2015,"Seasonal Variability and Land Use Effects on Aggregate Stability, Shear Strength and Organic Matter Content of an Ultisol",Malaysian Journal of Soil Science,19,,Jan-15,,Nigeria,2008,2009,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland using a different method/tool, n.e.c.","Retaining semi-natural habitats in farmland using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16528,"Siregar, Masdjidin, Nagai, Naoko, Suryadi, Muhammad",2006,"Secondary crops based farming systems and their integration with processing in Lampung, Indonesia",CAPSA Working Paper No.98,,,,,Indonesia,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
16528,"Siregar, Masdjidin, Nagai, Naoko, Suryadi, Muhammad",2006,"Secondary crops based farming systems and their integration with processing in Lampung, Indonesia",CAPSA Working Paper No.98,,,,,Indonesia,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5769,"Fokunang, C.N. (Ibadan Univ. (Nigeria). Dept. of Crop Protection, Environmental Biology), Akem, C.N., Ikotun, T., Dixon, A.G.O., Tembe, E.A.",1999,"Seed survival and transmission of cassava anthracnose disease, and seed treatment effect on seedling growth",Pakistan Journal of Biological Sciences,v. 2,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5769,"Fokunang, C.N. (Ibadan Univ. (Nigeria). Dept. of Crop Protection, Environmental Biology), Akem, C.N., Ikotun, T., Dixon, A.G.O., Tembe, E.A.",1999,"Seed survival and transmission of cassava anthracnose disease, and seed treatment effect on seedling growth",Pakistan Journal of Biological Sciences,v. 2,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5769,"Fokunang, C.N. (Ibadan Univ. (Nigeria). Dept. of Crop Protection, Environmental Biology), Akem, C.N., Ikotun, T., Dixon, A.G.O., Tembe, E.A.",1999,"Seed survival and transmission of cassava anthracnose disease, and seed treatment effect on seedling growth",Pakistan Journal of Biological Sciences,v. 2,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with fungicide before planting,Treating with fungicide before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5769,"Fokunang, C.N. (Ibadan Univ. (Nigeria). Dept. of Crop Protection, Environmental Biology), Akem, C.N., Ikotun, T., Dixon, A.G.O., Tembe, E.A.",1999,"Seed survival and transmission of cassava anthracnose disease, and seed treatment effect on seedling growth",Pakistan Journal of Biological Sciences,v. 2,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5769,"Fokunang, C.N. (Ibadan Univ. (Nigeria). Dept. of Crop Protection, Environmental Biology), Akem, C.N., Ikotun, T., Dixon, A.G.O., Tembe, E.A.",1999,"Seed survival and transmission of cassava anthracnose disease, and seed treatment effect on seedling growth",Pakistan Journal of Biological Sciences,v. 2,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5769,"Fokunang, C.N. (Ibadan Univ. (Nigeria). Dept. of Crop Protection, Environmental Biology), Akem, C.N., Ikotun, T., Dixon, A.G.O., Tembe, E.A.",1999,"Seed survival and transmission of cassava anthracnose disease, and seed treatment effect on seedling growth",Pakistan Journal of Biological Sciences,v. 2,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material (vs control), n.e.c.","Preparing the planting material (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19363,NA,2001,SEEDS OF HEALTH,A NEWSLETTER FOR PRACTITIONERS IN AGRICULTURE AND H H EALTH UMAN NUTRITION,1,1,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7267,"Hok, L., Sa, J. C. D., Boulakia, S., Reyes, M., Leng, V., Kong, R., Tivet, F. E., Briedis, C., Hartman, D., Ferreira, L. A., Magno, T., Pheav, S.",2015,Short-term conservation agriculture and biomass-C input impacts on soil C dynamics in a savanna ecosystem in Cambodia,Agriculture Ecosystems & Environment,214,,54-67,10.1016/j.agee.2015.08.013,Cambodia,2009,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7267,"Hok, L., Sa, J. C. D., Boulakia, S., Reyes, M., Leng, V., Kong, R., Tivet, F. E., Briedis, C., Hartman, D., Ferreira, L. A., Magno, T., Pheav, S.",2015,Short-term conservation agriculture and biomass-C input impacts on soil C dynamics in a savanna ecosystem in Cambodia,Agriculture Ecosystems & Environment,214,,54-67,10.1016/j.agee.2015.08.013,Cambodia,2009,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7267,"Hok, L., Sa, J. C. D., Boulakia, S., Reyes, M., Leng, V., Kong, R., Tivet, F. E., Briedis, C., Hartman, D., Ferreira, L. A., Magno, T., Pheav, S.",2015,Short-term conservation agriculture and biomass-C input impacts on soil C dynamics in a savanna ecosystem in Cambodia,Agriculture Ecosystems & Environment,214,,54-67,10.1016/j.agee.2015.08.013,Cambodia,2009,2013,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7267,"Hok, L., Sa, J. C. D., Boulakia, S., Reyes, M., Leng, V., Kong, R., Tivet, F. E., Briedis, C., Hartman, D., Ferreira, L. A., Magno, T., Pheav, S.",2015,Short-term conservation agriculture and biomass-C input impacts on soil C dynamics in a savanna ecosystem in Cambodia,Agriculture Ecosystems & Environment,214,,54-67,10.1016/j.agee.2015.08.013,Cambodia,2009,2013,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7267,"Hok, L., Sa, J. C. D., Boulakia, S., Reyes, M., Leng, V., Kong, R., Tivet, F. E., Briedis, C., Hartman, D., Ferreira, L. A., Magno, T., Pheav, S.",2015,Short-term conservation agriculture and biomass-C input impacts on soil C dynamics in a savanna ecosystem in Cambodia,Agriculture Ecosystems & Environment,214,,54-67,10.1016/j.agee.2015.08.013,Cambodia,2009,2013,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16908,"Staver, C.",1989,Shortened bush fallow rotations with relay-cropped Inga edulis and Desmodium ovalifolium in wet central Amazonian Peru,Agroforestry Systems,8,2,173-196,10.1007/BF00123120,Peru,1984,1987,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16908,"Staver, C.",1989,Shortened bush fallow rotations with relay-cropped Inga edulis and Desmodium ovalifolium in wet central Amazonian Peru,Agroforestry Systems,8,2,173-196,10.1007/BF00123120,Peru,1984,1987,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16908,"Staver, C.",1989,Shortened bush fallow rotations with relay-cropped Inga edulis and Desmodium ovalifolium in wet central Amazonian Peru,Agroforestry Systems,8,2,173-196,10.1007/BF00123120,Peru,1984,1987,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.","Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16908,"Staver, C.",1989,Shortened bush fallow rotations with relay-cropped Inga edulis and Desmodium ovalifolium in wet central Amazonian Peru,Agroforestry Systems,8,2,173-196,10.1007/BF00123120,Peru,1984,1987,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16375,"Sieverding, E.",1990,Should VAM inocula contain single or several fungal species?,"Agriculture, Ecosystems and Environment",v. 29,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
16375,"Sieverding, E.",1990,Should VAM inocula contain single or several fungal species?,"Agriculture, Ecosystems and Environment",v. 29,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4140,"D., Fargette, K., Vie",1995,"Simulation of the effects of host resistance, reversion, and cutting selection on incidence of African cassava mosaic virus and yield losses in cassava",Ecology and Epidemiology,v. 85,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13279,"Onzo, Alexis, Sabelis, Maurice W., Hanna, Rachid",2014,Single versus multiple enemies and the impact on biological control of spider mites in cassava fields in West-Africa,Exp Appl Acarol,v. 62,,,,Benin,2006,2006,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
13279,"Onzo, Alexis, Sabelis, Maurice W., Hanna, Rachid",2014,Single versus multiple enemies and the impact on biological control of spider mites in cassava fields in West-Africa,Exp Appl Acarol,v. 62,,,,Benin,2006,2006,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Biological control of invertebrate pests (vs no biological control), n.e.c.","Biological control of invertebrate pests (vs no biological control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13942,"Pellet, D., El-Sharkawy, M.A. (Centro Internacional de Agricultura Tropical (CIAT), AA 6713, Cali (Colombia))",1994,Sink-source relations in cassava effects of reciprocal grafting on yield and leaf photosynthesis,,v. 30,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13942,"Pellet, D., El-Sharkawy, M.A. (Centro Internacional de Agricultura Tropical (CIAT), AA 6713, Cali (Colombia))",1994,Sink-source relations in cassava effects of reciprocal grafting on yield and leaf photosynthesis,,v. 30,,,,Colombia,1989,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using a different method/tool, n.e.c.","Planting using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18891,"Wezel, A., Steinmuller, N., Friederichsen, J. R.",2002,Slope position effects on soil fertility and crop productivity and implications for soil conservation in upland northwest Vietnam,Agriculture Ecosystems & Environment,91,01-Mar,113-126,10.1016/S0167-8809(01)00242-0,Viet Nam,1998,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18891,"Wezel, A., Steinmuller, N., Friederichsen, J. R.",2002,Slope position effects on soil fertility and crop productivity and implications for soil conservation in upland northwest Vietnam,Agriculture Ecosystems & Environment,91,01-Mar,113-126,10.1016/S0167-8809(01)00242-0,Viet Nam,1998,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8420,"Joslin, A. H., Markewitz, D., Morris, L. A., de A. Oliveira, F., Figuereido, R. O., Kato, O. R.",2013,Soil and plant N-budget 1 year after planting of a slash-and-mulch agroforestry system in the eastern Amazon of Brazil,Agroforestry Systems,87,6,1339-1349,10.1007/s10457-013-9641-x,Brazil,2005,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8420,"Joslin, A. H., Markewitz, D., Morris, L. A., de A. Oliveira, F., Figuereido, R. O., Kato, O. R.",2013,Soil and plant N-budget 1 year after planting of a slash-and-mulch agroforestry system in the eastern Amazon of Brazil,Agroforestry Systems,87,6,1339-1349,10.1007/s10457-013-9641-x,Brazil,2005,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8420,"Joslin, A. H., Markewitz, D., Morris, L. A., de A. Oliveira, F., Figuereido, R. O., Kato, O. R.",2013,Soil and plant N-budget 1 year after planting of a slash-and-mulch agroforestry system in the eastern Amazon of Brazil,Agroforestry Systems,87,6,1339-1349,10.1007/s10457-013-9641-x,Brazil,2005,2005,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3616,"Chipeta, Michael M., Shanahan, Paul, Melis, Rob, Sibiya, Julia, Benesi, Ibrahim R. M.",2016,Farmers' knowledge of cassava brown streak disease and its management in Malawi,International journal of pest management,62,3,175-184,10.1080/09670874.2016.1167268,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12339,"Nukenine, E., Hassan, A. T., Dixon, A. G. O.",2000,"Influence of variety on the within-plant distribution of cassava green spider mite (Acari Tetranychidae), and leaf anatomical characteristics and chemical components in relation to varietal resistance",International Journal of Pest Management,46,3,177-186,10.1080/096708700415508,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12339,"Nukenine, E., Hassan, A. T., Dixon, A. G. O.",2000,"Influence of variety on the within-plant distribution of cassava green spider mite (Acari Tetranychidae), and leaf anatomical characteristics and chemical components in relation to varietal resistance",International Journal of Pest Management,46,3,177-186,10.1080/096708700415508,Nigeria,1992,1994,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13707,"Palta, J.A.",1984,Influence of water deficits on gas-exchange and the leaf area development of cassava cultivars,Journal of Experimental Botany,v. 35,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13707,"Palta, J.A.",1984,Influence of water deficits on gas-exchange and the leaf area development of cassava cultivars,Journal of Experimental Botany,v. 35,,,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16511,"Sinkumkoon, P., Thanachit, S., Anusontpornperm, S., Kheoruenromne, I., Petprapai, P., Bowichean, R.",2015,Influences of green manures and N-fertilizer management on nutrient uptakes and yield of cassava on a degraded sandy soil,Kasetsart Journal - Natural Science,49,3,375-389,,Thailand,2010,2012,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16511,"Sinkumkoon, P., Thanachit, S., Anusontpornperm, S., Kheoruenromne, I., Petprapai, P., Bowichean, R.",2015,Influences of green manures and N-fertilizer management on nutrient uptakes and yield of cassava on a degraded sandy soil,Kasetsart Journal - Natural Science,49,3,375-389,,Thailand,2010,2012,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16511,"Sinkumkoon, P., Thanachit, S., Anusontpornperm, S., Kheoruenromne, I., Petprapai, P., Bowichean, R.",2015,Influences of green manures and N-fertilizer management on nutrient uptakes and yield of cassava on a degraded sandy soil,Kasetsart Journal - Natural Science,49,3,375-389,,Thailand,2010,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16511,"Sinkumkoon, P., Thanachit, S., Anusontpornperm, S., Kheoruenromne, I., Petprapai, P., Bowichean, R.",2015,Influences of green manures and N-fertilizer management on nutrient uptakes and yield of cassava on a degraded sandy soil,Kasetsart Journal - Natural Science,49,3,375-389,,Thailand,2010,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
730,"Akinwale, M. G., Aladesanwa, R. D., Akinyele, B. O., Dixon, A. G. O., Odiyi, A. C.",2010,Inheritance of -carotene in cassava (Manihot esculenta crantza),International Journal of Genetics and Molecular Biology,2,10,198-201,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3294,"Chalwe, Able, Melis, Rob, Shanahan, Paul, Chiona, Martin",2015,Inheritance of resistance to cassava green mite and other useful agronomic traits in cassava grown in Zambia,Euphytica,v. 205,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
460,"Aflakpui, G. K. S., Bolfrey-Arku, G. E. K.",2007,"Integrated management of Imperata cylindrica (Speargrass) in yam and cassava Weed pressure in crop, crop growth and yield",Journal of Plant Sciences,2,1,14-24,10.3923/jps.2007.14.24,Ghana,2000,2003,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
460,"Aflakpui, G. K. S., Bolfrey-Arku, G. E. K.",2007,"Integrated management of Imperata cylindrica (Speargrass) in yam and cassava Weed pressure in crop, crop growth and yield",Journal of Plant Sciences,2,1,14-24,10.3923/jps.2007.14.24,Ghana,2000,2003,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
460,"Aflakpui, G. K. S., Bolfrey-Arku, G. E. K.",2007,"Integrated management of Imperata cylindrica (Speargrass) in yam and cassava Weed pressure in crop, crop growth and yield",Journal of Plant Sciences,2,1,14-24,10.3923/jps.2007.14.24,Ghana,2000,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12546,"Obigbesan, G.O., Fayemi, A.A.A.",1976,Investigations on Nigerian root and tuber crops. Influence of nitrogen fertilization on the yield and chemical composition of two cassava cultivars (Manihot esculenta),"J. agrie. Sci., Camb",,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12546,"Obigbesan, G.O., Fayemi, A.A.A.",1976,Investigations on Nigerian root and tuber crops. Influence of nitrogen fertilization on the yield and chemical composition of two cassava cultivars (Manihot esculenta),"J. agrie. Sci., Camb",,,,,Nigeria,1972,1973,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12546,"Obigbesan, G.O., Fayemi, A.A.A.",1976,Investigations on Nigerian root and tuber crops. Influence of nitrogen fertilization on the yield and chemical composition of two cassava cultivars (Manihot esculenta),"J. agrie. Sci., Camb",,,,,Nigeria,1972,1973,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12546,"Obigbesan, G.O., Fayemi, A.A.A.",1976,Investigations on Nigerian root and tuber crops. Influence of nitrogen fertilization on the yield and chemical composition of two cassava cultivars (Manihot esculenta),"J. agrie. Sci., Camb",,,,,Nigeria,1972,1973,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15481,"S.K., Chan",1980,Long-term fertility considerations in cassava production,"Cassava cultural practices: proceedings of a workshop held in Salvador, Bahía, Brazil, 18-21 March 1980",,,,,Malaysia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15481,"S.K., Chan",1980,Long-term fertility considerations in cassava production,"Cassava cultural practices: proceedings of a workshop held in Salvador, Bahía, Brazil, 18-21 March 1980",,,,,Malaysia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15481,"S.K., Chan",1980,Long-term fertility considerations in cassava production,"Cassava cultural practices: proceedings of a workshop held in Salvador, Bahía, Brazil, 18-21 March 1980",,,,,Malaysia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12129,"Nguyen, H., Schoenau, J.J., Van Rees, K., Nguyen, D., Qian, P.",2001,"Long-term nitrogen, phosphorus and potassium fertilization of cassava influences soil chemical properties in North Vietnam",Can. J. Soil. Sci.,v. 81,,,,Viet Nam,1990,1998,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12129,"Nguyen, H., Schoenau, J.J., Van Rees, K., Nguyen, D., Qian, P.",2001,"Long-term nitrogen, phosphorus and potassium fertilization of cassava influences soil chemical properties in North Vietnam",Can. J. Soil. Sci.,v. 81,,,,Viet Nam,1990,1998,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9312,"Kurosawa, Kiyoshi, Do, Nguyen Hai, Nguyen, Tat Canh, Egashira, Kazuhiko",2009,Magnitude of Annual Soil Loss from a Hilly Cultivated Slope in Northern Vietnam and Evaluation of Factors Controlling Water Erosion,Applied and environmental soil science,2009,,,,Viet Nam,2000,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
9312,"Kurosawa, Kiyoshi, Do, Nguyen Hai, Nguyen, Tat Canh, Egashira, Kazuhiko",2009,Magnitude of Annual Soil Loss from a Hilly Cultivated Slope in Northern Vietnam and Evaluation of Factors Controlling Water Erosion,Applied and environmental soil science,2009,,,,Viet Nam,2000,2003,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9312,"Kurosawa, Kiyoshi, Do, Nguyen Hai, Nguyen, Tat Canh, Egashira, Kazuhiko",2009,Magnitude of Annual Soil Loss from a Hilly Cultivated Slope in Northern Vietnam and Evaluation of Factors Controlling Water Erosion,Applied and environmental soil science,2009,,,,Viet Nam,2000,2003,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9312,"Kurosawa, Kiyoshi, Do, Nguyen Hai, Nguyen, Tat Canh, Egashira, Kazuhiko",2009,Magnitude of Annual Soil Loss from a Hilly Cultivated Slope in Northern Vietnam and Evaluation of Factors Controlling Water Erosion,Applied and environmental soil science,2009,,,,Viet Nam,2000,2003,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9312,"Kurosawa, Kiyoshi, Do, Nguyen Hai, Nguyen, Tat Canh, Egashira, Kazuhiko",2009,Magnitude of Annual Soil Loss from a Hilly Cultivated Slope in Northern Vietnam and Evaluation of Factors Controlling Water Erosion,Applied and environmental soil science,2009,,,,Viet Nam,2000,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1367,"Arthur, J., Ezumah, H.C., Doku, E.V.",1988,Maize variety and population in a cassava-maize intercrop,IITA: Cassava-based cropping systems research,,,,,Nigeria,1986,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13405,"Ospina Patio, Bernardo, Cadavid L., Luis Fernando, Garca Gonzlez, Martha Liliana, Alcalde Torres, Csar Andrs",2007,Mechanization of cassava production in Colombia,,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13405,"Ospina Patio, Bernardo, Cadavid L., Luis Fernando, Garca Gonzlez, Martha Liliana, Alcalde Torres, Csar Andrs",2007,Mechanization of cassava production in Colombia,,,,,,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using machinery (e.g., vs planting using hand tools)","Planting using machinery (e.g., vs planting using hand tools)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13405,"Ospina Patio, Bernardo, Cadavid L., Luis Fernando, Garca Gonzlez, Martha Liliana, Alcalde Torres, Csar Andrs",2007,Mechanization of cassava production in Colombia,,,,,,Colombia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops using machinery (e.g., vs harvesting using hand tools)","Harvesting crops using machinery (e.g., vs harvesting using hand tools)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13278,"Onzo, A., Hanna, R., Toko, M.",2014,Mix-planting pubescent and glabrous cassava affects abundance of Typhlodromalus aripo and its prey mite Mononychellus tanajoa,Journal of Applied Entomology,138,4,297-306,10.1111/jen.12084,Benin,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13278,"Onzo, A., Hanna, R., Toko, M.",2014,Mix-planting pubescent and glabrous cassava affects abundance of Typhlodromalus aripo and its prey mite Mononychellus tanajoa,Journal of Applied Entomology,138,4,297-306,10.1111/jen.12084,Benin,1998,1999,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12273,"Noerwijati, K., Nasrullah, Taryono, Prajitno, D., Nindita, A.",2017,Mixed model of additive main effects and multiplicative interaction for stability analysis of cassava,Proceedings of the Pakistan Academy of Sciences,54,3,183-190,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12273,"Noerwijati, K., Nasrullah, Taryono, Prajitno, D., Nindita, A.",2017,Mixed model of additive main effects and multiplicative interaction for stability analysis of cassava,Proceedings of the Pakistan Academy of Sciences,54,3,183-190,,Indonesia,2010,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
311,"Adekunle, Y. A., Olowe, V. I., Olasantan, F. O., Okeleye, K. A., Adetiloye, P. O., Odedina, J. N.",2014,Mixture productivity of cassava-based cropping system and food security under humid tropical conditions,Food and Energy Security,3,1,46-60,10.1002/fes3.46,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
311,"Adekunle, Y. A., Olowe, V. I., Olasantan, F. O., Okeleye, K. A., Adetiloye, P. O., Odedina, J. N.",2014,Mixture productivity of cassava-based cropping system and food security under humid tropical conditions,Food and Energy Security,3,1,46-60,10.1002/fes3.46,Nigeria,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
311,"Adekunle, Y. A., Olowe, V. I., Olasantan, F. O., Okeleye, K. A., Adetiloye, P. O., Odedina, J. N.",2014,Mixture productivity of cassava-based cropping system and food security under humid tropical conditions,Food and Energy Security,3,1,46-60,10.1002/fes3.46,Nigeria,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
311,"Adekunle, Y. A., Olowe, V. I., Olasantan, F. O., Okeleye, K. A., Adetiloye, P. O., Odedina, J. N.",2014,Mixture productivity of cassava-based cropping system and food security under humid tropical conditions,Food and Energy Security,3,1,46-60,10.1002/fes3.46,Nigeria,2003,2004,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1602,"Ayoola, O. T., Adeniyan, O. N.",2006,Influence of poultry manure and NPK fertilizer on yield and yield components of crops under different cropping systems in south west Nigeria,African Journal of Biotechnology,5,15,1386-1392,,Nigeria,2000,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1602,"Ayoola, O. T., Adeniyan, O. N.",2006,Influence of poultry manure and NPK fertilizer on yield and yield components of crops under different cropping systems in south west Nigeria,African Journal of Biotechnology,5,15,1386-1392,,Nigeria,2000,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1602,"Ayoola, O. T., Adeniyan, O. N.",2006,Influence of poultry manure and NPK fertilizer on yield and yield components of crops under different cropping systems in south west Nigeria,African Journal of Biotechnology,5,15,1386-1392,,Nigeria,2000,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1602,"Ayoola, O. T., Adeniyan, O. N.",2006,Influence of poultry manure and NPK fertilizer on yield and yield components of crops under different cropping systems in south west Nigeria,African Journal of Biotechnology,5,15,1386-1392,,Nigeria,2000,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1602,"Ayoola, O. T., Adeniyan, O. N.",2006,Influence of poultry manure and NPK fertilizer on yield and yield components of crops under different cropping systems in south west Nigeria,African Journal of Biotechnology,5,15,1386-1392,,Nigeria,2000,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1602,"Ayoola, O. T., Adeniyan, O. N.",2006,Influence of poultry manure and NPK fertilizer on yield and yield components of crops under different cropping systems in south west Nigeria,African Journal of Biotechnology,5,15,1386-1392,,Nigeria,2000,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
13777,"Pardales, J.R. Jr.",1985,Influence of preplanting tillage system on the dry matter and nitrogen accumulations of cassava,Philippine Journal of Crop Science,v. 10,,,,Philippines,1983,1984,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
13777,"Pardales, J.R. Jr.",1985,Influence of preplanting tillage system on the dry matter and nitrogen accumulations of cassava,Philippine Journal of Crop Science,v. 10,,,,Philippines,1983,1984,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
13777,"Pardales, J.R. Jr.",1985,Influence of preplanting tillage system on the dry matter and nitrogen accumulations of cassava,Philippine Journal of Crop Science,v. 10,,,,Philippines,1983,1984,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5426,"F., Schulthess, U., J., Baumgrtner, V., Delucchi, P., A., Gutierrez",1991,"influence of the cassava mealybug, Phenacoccus manihoti Mat.Ferr. (Horn., Pseudococcidae) on yield formation of cassava, Manihot esculenta Crantz",J. Appl. Ent.,v. 111 (1-5,,,,Nigeria,1982,1984,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
16062,"Schulthess, F., Chabi-Olaye, A., Gounou, S.",2004,Multi-trophic level interactions in a cassava-maize mixed cropping system in the humid tropics of West Africa,Bulletin of Entomological Research,v. 94  issue 3,,,,Benin,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16062,"Schulthess, F., Chabi-Olaye, A., Gounou, S.",2004,Multi-trophic level interactions in a cassava-maize mixed cropping system in the humid tropics of West Africa,Bulletin of Entomological Research,v. 94  issue 3,,,,Benin,1987,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16062,"Schulthess, F., Chabi-Olaye, A., Gounou, S.",2004,Multi-trophic level interactions in a cassava-maize mixed cropping system in the humid tropics of West Africa,Bulletin of Entomological Research,v. 94  issue 3,,,,Benin,1987,1989,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16062,"Schulthess, F., Chabi-Olaye, A., Gounou, S.",2004,Multi-trophic level interactions in a cassava-maize mixed cropping system in the humid tropics of West Africa,Bulletin of Entomological Research,v. 94  issue 3,,,,Benin,1987,1989,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16441,"Silveira, H. M., Silva, D. V., Melo, C. A. D., Neto, M. D. C., Saraiva, D. T., Ferreira, E. A., Silva, A. A., Freitas, M. S.",2015,Mycorrhizal association and microbial activity of soil cultivated with cassava after application of mesotrione and fluazifop-p-Butyl,Planta Daninha,33,2,275-281,10.1590/0100-83582015000200013,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16441,"Silveira, H. M., Silva, D. V., Melo, C. A. D., Neto, M. D. C., Saraiva, D. T., Ferreira, E. A., Silva, A. A., Freitas, M. S.",2015,Mycorrhizal association and microbial activity of soil cultivated with cassava after application of mesotrione and fluazifop-p-Butyl,Planta Daninha,33,2,275-281,10.1590/0100-83582015000200013,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16441,"Silveira, H. M., Silva, D. V., Melo, C. A. D., Neto, M. D. C., Saraiva, D. T., Ferreira, E. A., Silva, A. A., Freitas, M. S.",2015,Mycorrhizal association and microbial activity of soil cultivated with cassava after application of mesotrione and fluazifop-p-Butyl,Planta Daninha,33,2,275-281,10.1590/0100-83582015000200013,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9877,"Liasu, M.O., Atayese, M.O., Osonubi, O.O.",2005,"Mycorrhizal inoculation effects on continuous hedgerow-biomass production and nutrient contribution to alley-cropped cassava in Ibadan, Nigeria",Agroforestry Systems,v. 64,,,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9877,"Liasu, M.O., Atayese, M.O., Osonubi, O.O.",2005,"Mycorrhizal inoculation effects on continuous hedgerow-biomass production and nutrient contribution to alley-cropped cassava in Ibadan, Nigeria",Agroforestry Systems,v. 64,,,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9877,"Liasu, M.O., Atayese, M.O., Osonubi, O.O.",2005,"Mycorrhizal inoculation effects on continuous hedgerow-biomass production and nutrient contribution to alley-cropped cassava in Ibadan, Nigeria",Agroforestry Systems,v. 64,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12972,"Olaifa, J.I., Adenuga, A.O.",1988,Neem products for protecting field cassava from grasshopper damage,Insect Sci. Applic,v. 9,,,,Nigeria,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using organic pesticide,Using organic pesticide,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12972,"Olaifa, J.I., Adenuga, A.O.",1988,Neem products for protecting field cassava from grasshopper damage,Insect Sci. Applic,v. 9,,,,Nigeria,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8320,"John, K. S., Beegum, S. U. S., Sheela, M. N., Suja, G.",2016,Nutrient efficient genotypes in cassava Scope to substitute for chemical fertilizers and in C sequestration,Acta Horticulturae,1118,,193-200,10.17660/ActaHortic.2016.1118.29,,2009,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8320,"John, K. S., Beegum, S. U. S., Sheela, M. N., Suja, G.",2016,Nutrient efficient genotypes in cassava Scope to substitute for chemical fertilizers and in C sequestration,Acta Horticulturae,1118,,193-200,10.17660/ActaHortic.2016.1118.29,,2009,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7707,"Ikpe, F.N., Owoeye, L.G., Gichuru, M.P.",2003,Nutrient recycling potential of Tephrosia candida in cropping systems of southeastern Nigeria,Nutrient Cycling in Agroecosystems,v. 67,,,,Nigeria,1993,1997,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7707,"Ikpe, F.N., Owoeye, L.G., Gichuru, M.P.",2003,Nutrient recycling potential of Tephrosia candida in cropping systems of southeastern Nigeria,Nutrient Cycling in Agroecosystems,v. 67,,,,Nigeria,1993,1997,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7707,"Ikpe, F.N., Owoeye, L.G., Gichuru, M.P.",2003,Nutrient recycling potential of Tephrosia candida in cropping systems of southeastern Nigeria,Nutrient Cycling in Agroecosystems,v. 67,,,,Nigeria,1993,1997,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7408,"Howeler, R.H., Putthacharoen, S., Jantawat, S., Vichukit, V.",1998,Nutrient uptake and soil erosion losses in cassava and six other crops in a Psamment in eastern Thailand,Field Crops Research,v. 57,,,,Thailand,1989,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11215,"Mohamed Amanullah, M., Vaiyapuri, K., Sathyamoorthi, K., Pazhanivelan, S., Alagesan, A.",2007,"Nutrient uptake, tuber yield of cassava (Manihot esculenta Crantz.) and soil fertility as influenced by organic manures",Journal of Agronomy,6,1,183-187,10.3923/ja.2007.183.187,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted manure,Adding composted manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11215,"Mohamed Amanullah, M., Vaiyapuri, K., Sathyamoorthi, K., Pazhanivelan, S., Alagesan, A.",2007,"Nutrient uptake, tuber yield of cassava (Manihot esculenta Crantz.) and soil fertility as influenced by organic manures",Journal of Agronomy,6,1,183-187,10.3923/ja.2007.183.187,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11215,"Mohamed Amanullah, M., Vaiyapuri, K., Sathyamoorthi, K., Pazhanivelan, S., Alagesan, A.",2007,"Nutrient uptake, tuber yield of cassava (Manihot esculenta Crantz.) and soil fertility as influenced by organic manures",Journal of Agronomy,6,1,183-187,10.3923/ja.2007.183.187,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11215,"Mohamed Amanullah, M., Vaiyapuri, K., Sathyamoorthi, K., Pazhanivelan, S., Alagesan, A.",2007,"Nutrient uptake, tuber yield of cassava (Manihot esculenta Crantz.) and soil fertility as influenced by organic manures",Journal of Agronomy,6,1,183-187,10.3923/ja.2007.183.187,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11215,"Mohamed Amanullah, M., Vaiyapuri, K., Sathyamoorthi, K., Pazhanivelan, S., Alagesan, A.",2007,"Nutrient uptake, tuber yield of cassava (Manihot esculenta Crantz.) and soil fertility as influenced by organic manures",Journal of Agronomy,6,1,183-187,10.3923/ja.2007.183.187,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19029,"Wobeto, C., Corra, A. D., De Abreu, C. M. P., Dos Santos, C. D., De Abreu, J. R.",2006,Nutrients in the cassava (Manihot esculenta Crantz) leaf meal at three ages of the plant,Ciencia e Tecnologia de Alimentos,26,4,865-869,10.1590/S0101-20612006000400024,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19029,"Wobeto, C., Corra, A. D., De Abreu, C. M. P., Dos Santos, C. D., De Abreu, J. R.",2006,Nutrients in the cassava (Manihot esculenta Crantz) leaf meal at three ages of the plant,Ciencia e Tecnologia de Alimentos,26,4,865-869,10.1590/S0101-20612006000400024,Brazil,2000,2002,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19333,"Carlos IGLESIAS, Anthony BELLOTTI, Elizabeth ALVAREZ, Kazuo KAWANO",1997,Output 1: Genetic base of cassava and manihot species evaluated and available for cassava improvement,Project IP-3 improved cassava for the developing world,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16541,"Siritunga, D., Arias-Garzon, D., White, W., Sayre, R. T.",2004,Over-expression of hydroxynitrile lyase in transgenic cassava roots accelerates cyanogenesis and food detoxification,Plant Biotechnology Journal,2,1,37-43,10.1046/j.1467-7652.2003.00047.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11801,"Narayanan, Narayanan, Getu Beyene, Raj Deepika Chauhan, Eliana Gaitn-Solis, Michael A. Grusak, Nigel Taylor, Paul Anderson",2015,Overexpression of Arabidopsis VIT1 increases accumulation of iron in cassava roots and stems,Plant Science,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10207,"Lu, F., Liang, X., Lu, H., Li, Q., Chen, Q., Zhang, P., Li, K., Liu, G., Yan, W., Song, J., Duan, C., Zhang, L.",2017,Overproduction of superoxide dismutase and catalase confers cassava resistance to Tetranychus cinnabarinus,Scientific Reports,7,,,10.1038/srep40179,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5077,"El-Sharkawy, M. A., Cock, J. H.",1990,Photosynthesis of cassava (manihot esculenta),Experimental Agriculture,26,3,325-340,10.1017/S0014479700018494,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5077,"El-Sharkawy, M. A., Cock, J. H.",1990,Photosynthesis of cassava (manihot esculenta),Experimental Agriculture,26,3,325-340,10.1017/S0014479700018494,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5538,"Fargette, D., Fauquet, C.",1988,A preliminary study on the influence of intercropping maize and cassava on the spread of African cassava mosaic virus by whiteflies,Aspects of Applied Biology,17,,195-202,,Côte d'Ivoire,1986,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5538,"Fargette, D., Fauquet, C.",1988,A preliminary study on the influence of intercropping maize and cassava on the spread of African cassava mosaic virus by whiteflies,Aspects of Applied Biology,17,,195-202,,Côte d'Ivoire,1986,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
13261,"Onyeka, T. J., Owolade, O. F., Ogunjobi, A. A., Dixon, A. G. O., Okechukwu, R., Bandyopadhyay, R., Bamkefa, B.",2008,Prevalence and severity of bacterial blight and anthracnose diseases of cassava in different agro-ecological zones of Nigeria,African Journal of Agricultural Research,3,4,297-304,,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
11466,"Msikita, W., Bissang, B., James, B.D., Baimey, H., Wilkinson, H.T., Ahounou, M., Fagbemissi, R.",2005,Prevalence and severity of Nattrassia mangiferae root and stem rot pathogen of cassava in Benin,Plant disease,v. 89,,,,Benin,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11466,"Msikita, W., Bissang, B., James, B.D., Baimey, H., Wilkinson, H.T., Ahounou, M., Fagbemissi, R.",2005,Prevalence and severity of Nattrassia mangiferae root and stem rot pathogen of cassava in Benin,Plant disease,v. 89,,,,Benin,1996,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1218,"Apea-Bah, F. B., Oduro, I., Ellis, W. O., Safo-Kantanka, O.",2009,Principal components analysis and age at harvest effect on quality of gari from four elite cassava varieties in Ghana,African Journal of Biotechnology,8,9,1943-1949,,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1218,"Apea-Bah, F. B., Oduro, I., Ellis, W. O., Safo-Kantanka, O.",2009,Principal components analysis and age at harvest effect on quality of gari from four elite cassava varieties in Ghana,African Journal of Biotechnology,8,9,1943-1949,,Ghana,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18402,"Venturini, M. T., da Silva Santos, V., de Oliveira, E. J.",2015,Procedures for evaluating the tolerance of cassava genotypes to postharvest physiological deterioration,Pesquisa Agropecuaria Brasileira,50,7,562-570,10.1590/S0100-204X2015000700006,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2117,"Benites, J.R., McCollum, R.E., Naderman, G.C.",1993,Production efficiency of intercrops relative to sequentially-planted sole crops in a humid tropical environment,Field Crops Research,31,,Jan-18,10.1016/0378-4290(93)90046-P,Peru,1977,1977,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2117,"Benites, J.R., McCollum, R.E., Naderman, G.C.",1993,Production efficiency of intercrops relative to sequentially-planted sole crops in a humid tropical environment,Field Crops Research,31,,Jan-18,10.1016/0378-4290(93)90046-P,Peru,1977,1977,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2117,"Benites, J.R., McCollum, R.E., Naderman, G.C.",1993,Production efficiency of intercrops relative to sequentially-planted sole crops in a humid tropical environment,Field Crops Research,31,,Jan-18,10.1016/0378-4290(93)90046-P,Peru,1977,1977,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2117,"Benites, J.R., McCollum, R.E., Naderman, G.C.",1993,Production efficiency of intercrops relative to sequentially-planted sole crops in a humid tropical environment,Field Crops Research,31,,Jan-18,10.1016/0378-4290(93)90046-P,Peru,1977,1977,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2117,"Benites, J.R., McCollum, R.E., Naderman, G.C.",1993,Production efficiency of intercrops relative to sequentially-planted sole crops in a humid tropical environment,Field Crops Research,31,,Jan-18,10.1016/0378-4290(93)90046-P,Peru,1977,1977,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9683,"Leihner, D.E.",1984,production of planting material in cassava some agronomic implications,,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9683,"Leihner, D.E.",1984,production of planting material in cassava some agronomic implications,,,,,,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9683,"Leihner, D.E.",1984,production of planting material in cassava some agronomic implications,,,,,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9683,"Leihner, D.E.",1984,production of planting material in cassava some agronomic implications,,,,,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9683,"Leihner, D.E.",1984,production of planting material in cassava some agronomic implications,,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9683,"Leihner, D.E.",1984,production of planting material in cassava some agronomic implications,,,,,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,"Chemical control of weeds (vs no chemical control), n.e.c.","Chemical control of weeds (vs no chemical control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9683,"Leihner, D.E.",1984,production of planting material in cassava some agronomic implications,,,,,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9683,"Leihner, D.E.",1984,production of planting material in cassava some agronomic implications,,,,,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5558,"Fasae, O.A., Adu, I.F., Aina, A.B.J., Elemo, K.A.",2009,"Production, defoliation and storage of cassava leaves as dry season forage for small ruminants in smallholder crop - livestock production system",AGRICULTURA TROPICA ET SUBTROPICA,v. 42,,,,Nigeria,2005,2006,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3112,"Carvalho, L. M. D., Carvalho, H. W. L. D., Oliveira, I. R. D., Rangel, M. A. S., Santos, V. D. S.",2016,Productivity and drought tolerance of cassava cultivars in the coastal tablelands of Northeastern Brazil,Ciencia Rural,46,5,796-801,10.1590/0103-8478cr20151035,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12859,"Okeke, J.E.",1994,Productivity and yield stability in cassava (Manihot esculenta) as affected by stake weight,Journal of Agricultural Science,v. 122,,,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12859,"Okeke, J.E.",1994,Productivity and yield stability in cassava (Manihot esculenta) as affected by stake weight,Journal of Agricultural Science,v. 122,,,,Nigeria,1986,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3174,"Ceballos, Hernan, Sanchez, Teresa, Denyer, Kay, Tofino, Adriana P., Rosero, Elvia A., Dufour, Dominique, Smith, Alison, Morante, Nelson, Perez, Juan C., Fahy, Brendan",2008,"Induction and Identification of a Small-Granule, High-Amylose Mutant in Cassava (Manihot esculenta Crantz)",J. Agric. Food Chem.,v. 56,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6311,"Gisloti, L., do Prado, A. P.",2011,Infestation of cassava genotypes by neosilba perezi (Romero & Ruppell) (diptera Lonchaeidae),Neotropical Entomology,40,5,613-616,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8985,"Khumaida, N., Evii, Ardie, S. W., Sopandie, D.",2016,Influence of agro-ecology on growth and performance of several potential mutants of cassava,Procedia Environmental Sciences,33,,70-77,,Indonesia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
8985,"Khumaida, N., Evii, Ardie, S. W., Sopandie, D.",2016,Influence of agro-ecology on growth and performance of several potential mutants of cassava,Procedia Environmental Sciences,33,,70-77,,Indonesia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8985,"Khumaida, N., Evii, Ardie, S. W., Sopandie, D.",2016,Influence of agro-ecology on growth and performance of several potential mutants of cassava,Procedia Environmental Sciences,33,,70-77,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3377,"Charles, A.L., Chang, Y.H., Ko, W.C., Sriroth, K., Huang, T.C.",2005,Influence of amylopectin structure and amylose content on the gelling properties of five cultivars of cassava starches,,v. 53,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13008,"Olasantan, F.O., Salau, A.W., Onuh, E.E.",2007,Influence of cassava (Manihot esculenta) intercrop on growth and fruit yields of pepper (Capsicum spp.) in south-western Nigeria,Experimental Agriculture,43,1,79-95,10.1017/S0014479706004200,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13008,"Olasantan, F.O., Salau, A.W., Onuh, E.E.",2007,Influence of cassava (Manihot esculenta) intercrop on growth and fruit yields of pepper (Capsicum spp.) in south-western Nigeria,Experimental Agriculture,43,1,79-95,10.1017/S0014479706004200,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13008,"Olasantan, F.O., Salau, A.W., Onuh, E.E.",2007,Influence of cassava (Manihot esculenta) intercrop on growth and fruit yields of pepper (Capsicum spp.) in south-western Nigeria,Experimental Agriculture,43,1,79-95,10.1017/S0014479706004200,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17453,"Teerawanichpan, Prapapan, Lertpanyasampatha, Manassawe, Netrphan, Supatcharee, Varavinit, Saiyavit, Boonseng, Opas, Narangajavana, Jarunya",2008,Influence of Cassava Storage Root Development and Environmental Conditions on Starch Granule Size Distribution,Starch,v. 60,,,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17453,"Teerawanichpan, Prapapan, Lertpanyasampatha, Manassawe, Netrphan, Supatcharee, Varavinit, Saiyavit, Boonseng, Opas, Narangajavana, Jarunya",2008,Influence of Cassava Storage Root Development and Environmental Conditions on Starch Granule Size Distribution,Starch,v. 60,,,,Thailand,2004,2006,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8422,"Jouquet, P., Bernard-Reversat, F., Bottinelli, N., Orange, D., Rouland-Lefvre, C., Tran Duc, T., Podwojewski, P.",2007,Influence of changes in land use and earthworm activities on carbon and nitrogen dynamics in a steepland ecosystem in Northern Vietnam,Biol Fertil Soils,v. 44,,,,Viet Nam,2005,2005,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
16363,"Sieverding, E., Leihner, D. E.",1984,Influence of crop rotation and intercropping of cassava with legumes on VA mycorrhizal symbiosis of cassava,Plant and Soil,80,1,143-146,10.1007/BF02232949,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
16363,"Sieverding, E., Leihner, D. E.",1984,Influence of crop rotation and intercropping of cassava with legumes on VA mycorrhizal symbiosis of cassava,Plant and Soil,80,1,143-146,10.1007/BF02232949,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
16363,"Sieverding, E., Leihner, D. E.",1984,Influence of crop rotation and intercropping of cassava with legumes on VA mycorrhizal symbiosis of cassava,Plant and Soil,80,1,143-146,10.1007/BF02232949,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
16363,"Sieverding, E., Leihner, D. E.",1984,Influence of crop rotation and intercropping of cassava with legumes on VA mycorrhizal symbiosis of cassava,Plant and Soil,80,1,143-146,10.1007/BF02232949,Colombia,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
16363,"Sieverding, E., Leihner, D. E.",1984,Influence of crop rotation and intercropping of cassava with legumes on VA mycorrhizal symbiosis of cassava,Plant and Soil,80,1,143-146,10.1007/BF02232949,Colombia,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
16363,"Sieverding, E., Leihner, D. E.",1984,Influence of crop rotation and intercropping of cassava with legumes on VA mycorrhizal symbiosis of cassava,Plant and Soil,80,1,143-146,10.1007/BF02232949,Colombia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16363,"Sieverding, E., Leihner, D. E.",1984,Influence of crop rotation and intercropping of cassava with legumes on VA mycorrhizal symbiosis of cassava,Plant and Soil,80,1,143-146,10.1007/BF02232949,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16363,"Sieverding, E., Leihner, D. E.",1984,Influence of crop rotation and intercropping of cassava with legumes on VA mycorrhizal symbiosis of cassava,Plant and Soil,80,1,143-146,10.1007/BF02232949,Colombia,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
1409,"Asawalam, D.O.",2006,Influence of cropping intensity on the production and properties of earthworm casts in a leucaena alley cropping system,Biol Fertil Soils,v. 42,,,,Nigeria,1992,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1409,"Asawalam, D.O.",2006,Influence of cropping intensity on the production and properties of earthworm casts in a leucaena alley cropping system,Biol Fertil Soils,v. 42,,,,Nigeria,1992,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1214,"Aos, E. S., Syamsudin, T. S.",2017,Influence of cropping system on root distribution of annual crops,Journal of Agronomy,16,1,Dec-22,10.3923/ja.2017.12.22,Indonesia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5168,"Ellis, R.H., Hong, T.D., Roberts, E.H.",1981,Influence of desiccation on cassava seed [Manihot esculenta] germination and longevity,,v. 47,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5168,"Ellis, R.H., Hong, T.D., Roberts, E.H.",1981,Influence of desiccation on cassava seed [Manihot esculenta] germination and longevity,,v. 47,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
746,"Akobundu, I.O., Ekeleme, F., Chikoye, D.",1999,Influence of fallow management systems and frequency of cropping on weed growth and crop yield,Weed Research,39,3,241-256,10.1046/j.1365-3180.1999.00141.x,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
746,"Akobundu, I.O., Ekeleme, F., Chikoye, D.",1999,Influence of fallow management systems and frequency of cropping on weed growth and crop yield,Weed Research,39,3,241-256,10.1046/j.1365-3180.1999.00141.x,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5032,"Ekeleme, Friday, Okezie Akobundu, I., Isichei, Augustine O., Chikoye, David",2000,Influence of fallow type and land-use intensity on weed seed rain in a forest/savanna transition zone,Weed Science,48,5,604-612,10.1614/0043-1745(2000)048[0604:IOFTAL]2.0.CO;2,Nigeria,1994,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5032,"Ekeleme, Friday, Okezie Akobundu, I., Isichei, Augustine O., Chikoye, David",2000,Influence of fallow type and land-use intensity on weed seed rain in a forest/savanna transition zone,Weed Science,48,5,604-612,10.1614/0043-1745(2000)048[0604:IOFTAL]2.0.CO;2,Nigeria,1994,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18998,"Wilson, H., Ovid, A.",1994,Influence of fertilizers on cassava production under rainfed conditions,Journal of Plant Nutrition,v. 17,,,,Trinidad and Tobago,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18998,"Wilson, H., Ovid, A.",1994,Influence of fertilizers on cassava production under rainfed conditions,Journal of Plant Nutrition,v. 17,,,,Trinidad and Tobago,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18998,"Wilson, H., Ovid, A.",1994,Influence of fertilizers on cassava production under rainfed conditions,Journal of Plant Nutrition,v. 17,,,,Trinidad and Tobago,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5196,"Eneji, A. E., Ayade, B. B., Oko, B. F. D., Yamamoto, S., Honna, T., Endo, T.",2001,Influence of forest clearing methods on nutrient uptake of some tropical food crops,Journal of Forest Research,6,1,31-35,10.1007/BF02762719,Nigeria,1994,1996,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
480,"Agbaje, G. O., Akinlosotu, T. A.",2004,Influence of NPK fertilizer on tuber yield of early and late-planted cassava in a forest alfisol of south-western Nigeria,African Journal of Biotechnology,3,10,547-551,10.5897/AJB2004.000-2107,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
480,"Agbaje, G. O., Akinlosotu, T. A.",2004,Influence of NPK fertilizer on tuber yield of early and late-planted cassava in a forest alfisol of south-western Nigeria,African Journal of Biotechnology,3,10,547-551,10.5897/AJB2004.000-2107,Nigeria,1999,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
480,"Agbaje, G. O., Akinlosotu, T. A.",2004,Influence of NPK fertilizer on tuber yield of early and late-planted cassava in a forest alfisol of south-western Nigeria,African Journal of Biotechnology,3,10,547-551,10.5897/AJB2004.000-2107,Nigeria,1999,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2978,"Cantos, M., Linan, J., Carretero, C.L., Troncoso, A., Azcon, R.",2009,Influence of mycorrhization during the hardening process of micropropagated plants,,,,,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19560,"Xiong, Lin, Kaimian, Li, Weite, Zhang, Jie, Juang",1998,Progress in cassava breeding at the Chinese Academy of Tropical and Agric. Sciences (CATAS),"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: proceedings of the fifth regional workshop held in Danzhou, Hainan, China",,,,,China,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19560,"Xiong, Lin, Kaimian, Li, Weite, Zhang, Jie, Juang",1998,Progress in cassava breeding at the Chinese Academy of Tropical and Agric. Sciences (CATAS),"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: proceedings of the fifth regional workshop held in Danzhou, Hainan, China",,,,,China,1992,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
16878,"Sserubombwe, W. S., Thresh, J. M., Otim-Nape, G. W., Osiru, D. O. S.",2001,Progress of cassava mosaic virus disease and whitefly vector populations in single and mixed stands of four cassava varieties grown under epidemic conditions in Uganda,Annals of Applied Biology,138,2,161-170,10.1111/j.1744-7348.2001.tb00098.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5145,"Elias, Marianne, Lenoir, Hlne, McKey, Doyle",2007,Propagule Quantity and Quality in Traditional Makushi Farming of Cassava (Manihot esculenta) A Case Study for Understanding Domestication and Evolution of Vegetatively Propagated Crops,,v. 54,,,,Guyana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5145,"Elias, Marianne, Lenoir, Hlne, McKey, Doyle",2007,Propagule Quantity and Quality in Traditional Makushi Farming of Cassava (Manihot esculenta) A Case Study for Understanding Domestication and Evolution of Vegetatively Propagated Crops,,v. 54,,,,Guyana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6747,"H.H., Yeoh, M.Y., Chew",1976,Protein content and amino acid composition of cassava leaf,,v. 15,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11852,"Nassar, M.A.N., Dorea, J.G.",1982,Protein contents of cassava cultivars and its hybrid with wild manihot species,,v. 32,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7248,"HockHin, Yeoh, Truong VanDen (Department of Botany, National University of Singapore, Kent Ridge, Singapore 0511 (Singapore))",1996,"Protein contents, amino acid compositions and nitrogen-to-protein conversion factors for cassava roots",,v. 70,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4993,"Eggum, B.O.",1970,Protein quality of cassava leaves,Br. J. Nutr.,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3376,"Charles, A. L., Sriroth, K., Huang, T. C.",2005,"Proximate composition, mineral contents, hydrogen cyanide, and phytic acid of 5 cassava genotypes",Food chemistry,"92, issue 4",,615-620,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14340,"Popoola, Akinola Rasheed, Olanloye, Olufunmilayo Adebimpe",2012,Rapid screenhouse assessment of bacterial blight in cassava genotypes in Nigeria,,v. 45,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
857,"Alicai, T., Omongo, C.A., Maruthi, M.N., Hillocks, R.J., Baguma, Y., Kawuki, R., Bua, A., Otim-Nape, G.W., Colvin, J.",2007,Re-emergence of Cassava Brown Streak Disease in Uganda,,v. 91,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12081,"Ngeve, J. M., Nukenine, E. N., Dixon, A. G. O.",2003,Reaction of cassava genotypes to the cassava mosaic disease in three distinct agroecologies in Nigeria,Journal of Phytopathology,151,2,101-107,10.1046/j.1439-0434.2003.00688.x,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12081,"Ngeve, J. M., Nukenine, E. N., Dixon, A. G. O.",2003,Reaction of cassava genotypes to the cassava mosaic disease in three distinct agroecologies in Nigeria,Journal of Phytopathology,151,2,101-107,10.1046/j.1439-0434.2003.00688.x,Nigeria,1989,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
13793,"Park, C.H., Kim, K.H., Aswidinnoor, Hajrial, Rumawas, Fred",2005,Relationship between Planting Material Conditions and Major Agronomic Characters in Cassava,Korean Journal of Crop Science,v. 50,,,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13793,"Park, C.H., Kim, K.H., Aswidinnoor, Hajrial, Rumawas, Fred",2005,Relationship between Planting Material Conditions and Major Agronomic Characters in Cassava,Korean Journal of Crop Science,v. 50,,,,Indonesia,2001,2004,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13704,"Palta, J. A.",1983,"Photosynthesis, transpiration, and leaf diffusive conductance of the cassava leaf in response to water stress ( Manihot esculenta)",Canadian Journal of Botany,61,1,373-376,10.1139/b83-043,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13704,"Palta, J. A.",1983,"Photosynthesis, transpiration, and leaf diffusive conductance of the cassava leaf in response to water stress ( Manihot esculenta)",Canadian Journal of Botany,61,1,373-376,10.1139/b83-043,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Irrigating at a different time,Irrigating at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15091,"Reyd, G., Leru, B.",1992,Impact of Predation by Coccinellid Larvae on Colonies of the Mealybug Phenacoccus-Manihoti in Crop Lands,Acta Oecologica-International Journal of Ecology,13,2,181-191,,Congo,1989,1989,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15091,"Reyd, G., Leru, B.",1992,Impact of Predation by Coccinellid Larvae on Colonies of the Mealybug Phenacoccus-Manihoti in Crop Lands,Acta Oecologica-International Journal of Ecology,13,2,181-191,,Congo,1989,1989,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15091,"Reyd, G., Leru, B.",1992,Impact of Predation by Coccinellid Larvae on Colonies of the Mealybug Phenacoccus-Manihoti in Crop Lands,Acta Oecologica-International Journal of Ecology,13,2,181-191,,Congo,1989,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7915,"Islami, T., Guritno, B., Utomo, W. H.",2011,"Performance of cassava (Manihot esculenta Crantz) based cropping systems and associated soil quality changes in the degraded tropical uplands of East Java, Indonesia",Journal of Tropical Agriculture,49,01-Feb,31-39,,Indonesia,2005,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7915,"Islami, T., Guritno, B., Utomo, W. H.",2011,"Performance of cassava (Manihot esculenta Crantz) based cropping systems and associated soil quality changes in the degraded tropical uplands of East Java, Indonesia",Journal of Tropical Agriculture,49,01-Feb,31-39,,Indonesia,2005,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7915,"Islami, T., Guritno, B., Utomo, W. H.",2011,"Performance of cassava (Manihot esculenta Crantz) based cropping systems and associated soil quality changes in the degraded tropical uplands of East Java, Indonesia",Journal of Tropical Agriculture,49,01-Feb,31-39,,Indonesia,2005,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7915,"Islami, T., Guritno, B., Utomo, W. H.",2011,"Performance of cassava (Manihot esculenta Crantz) based cropping systems and associated soil quality changes in the degraded tropical uplands of East Java, Indonesia",Journal of Tropical Agriculture,49,01-Feb,31-39,,Indonesia,2005,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2922,"Calatayud, P.-A., Llovera, E., Bois, J.F., Lamaze, T.",2000,Photosynthesis in Drought-Adapted Cassava,Photosynthetica,38,1,97-104,,France,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1449,"Aspiazu, I., Sediyama, T., Ribeiro, J. I., Silva, A. A., Concenco, G., Ferreira, E. A., Galon, L., Silva, A. F., Borges, E. T., Araujo, W. F.",2010,Photosynthetic Activity of Cassava Plants under Weed Competition,Planta Daninha,28,,963-968,10.1590/S0100-83582010000500004,Brazil,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5073,"El-Sharkawy, M. A., Cock, J. H., Held, A. A.",1984,Photosynthetic responses of cassava cultivars (Manihot esculenta Crantz) from different habitats to temperature,Photosynthesis Research,5,3,243-250,10.1007/BF00030025,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18589,"Wade, M. K., Sanchez, P. A.",1984,Productive potential of an annual intercropping scheme in the Amazon,Field Crops Research,9,C,253-263,10.1016/0378-4290(84)90030-3,Peru,1974,1975,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18589,"Wade, M. K., Sanchez, P. A.",1984,Productive potential of an annual intercropping scheme in the Amazon,Field Crops Research,9,C,253-263,10.1016/0378-4290(84)90030-3,Peru,1974,1975,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18589,"Wade, M. K., Sanchez, P. A.",1984,Productive potential of an annual intercropping scheme in the Amazon,Field Crops Research,9,C,253-263,10.1016/0378-4290(84)90030-3,Peru,1974,1975,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18589,"Wade, M. K., Sanchez, P. A.",1984,Productive potential of an annual intercropping scheme in the Amazon,Field Crops Research,9,C,253-263,10.1016/0378-4290(84)90030-3,Peru,1974,1976,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11566,"Muoneke, C. O., Mbah, E. U.",2007,Productivity of cassava/okra intercropping systems as influenced by okra planting density,African Journal of Agricultural Research,2,5,223-231,,Nigeria,2000,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11566,"Muoneke, C. O., Mbah, E. U.",2007,Productivity of cassava/okra intercropping systems as influenced by okra planting density,African Journal of Agricultural Research,2,5,223-231,,Nigeria,2000,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11566,"Muoneke, C. O., Mbah, E. U.",2007,Productivity of cassava/okra intercropping systems as influenced by okra planting density,African Journal of Agricultural Research,2,5,223-231,,Nigeria,2000,2002,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7683,"Ikeorgu, J. E. G., Ezumah, H. C., Wahua, T. A. T.",1989,Productivity of Species in Cassava Maize Okra Egusi Melon Complex-Mixtures in Nigeria,Field Crops Research,21,1,01-Jul,10.1016/0378-4290(89)90035-X,Nigeria,1981,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7683,"Ikeorgu, J. E. G., Ezumah, H. C., Wahua, T. A. T.",1989,Productivity of Species in Cassava Maize Okra Egusi Melon Complex-Mixtures in Nigeria,Field Crops Research,21,1,01-Jul,10.1016/0378-4290(89)90035-X,Nigeria,1981,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7583,"Ibeawuchi, I. I., Obiefuna, J. C., Ofoh, M. C., Edna, M. N., Ajaero, J. O.",2008,Productivity of yam-cassava based/land-race legumes in intercropping systems,Life Science Journal,5,1,68-74,,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7583,"Ibeawuchi, I. I., Obiefuna, J. C., Ofoh, M. C., Edna, M. N., Ajaero, J. O.",2008,Productivity of yam-cassava based/land-race legumes in intercropping systems,Life Science Journal,5,1,68-74,,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6247,"Ghosh, S.P., Mohan Kumar, B., Kabeerathumma, S., Nair, G.M.",1989,"Productivity, soil fertility and soil erosion under cassava based agroforestry systems",Agroforestry Systems,8,1,67-82,,India,1983,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6247,"Ghosh, S.P., Mohan Kumar, B., Kabeerathumma, S., Nair, G.M.",1989,"Productivity, soil fertility and soil erosion under cassava based agroforestry systems",Agroforestry Systems,8,1,67-82,,India,1983,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6247,"Ghosh, S.P., Mohan Kumar, B., Kabeerathumma, S., Nair, G.M.",1989,"Productivity, soil fertility and soil erosion under cassava based agroforestry systems",Agroforestry Systems,8,1,67-82,,India,1983,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3572,"Chianu, J. N., Akintola, J. O., Kormawa, P. M.",2002,Profitability of cassava-maize production under different fallow systems and land-use intensities in the derived savanna of southwest Nigeria,Experimental Agriculture,38,1,51-63,10.1017/S0014479702000157,Nigeria,1989,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3572,"Chianu, J. N., Akintola, J. O., Kormawa, P. M.",2002,Profitability of cassava-maize production under different fallow systems and land-use intensities in the derived savanna of southwest Nigeria,Experimental Agriculture,38,1,51-63,10.1017/S0014479702000157,Nigeria,1989,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3572,"Chianu, J. N., Akintola, J. O., Kormawa, P. M.",2002,Profitability of cassava-maize production under different fallow systems and land-use intensities in the derived savanna of southwest Nigeria,Experimental Agriculture,38,1,51-63,10.1017/S0014479702000157,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3572,"Chianu, J. N., Akintola, J. O., Kormawa, P. M.",2002,Profitability of cassava-maize production under different fallow systems and land-use intensities in the derived savanna of southwest Nigeria,Experimental Agriculture,38,1,51-63,10.1017/S0014479702000157,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13774,"Pardales Jr, J. R., Yamauchi, A.",2003,Regulation of root development in sweetpotato and cassava by soil moisture during their establishment period,Plant and Soil,255,1,201-208,10.1023/A1026160309816,Philippines,1999,1999,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13774,"Pardales Jr, J. R., Yamauchi, A.",2003,Regulation of root development in sweetpotato and cassava by soil moisture during their establishment period,Plant and Soil,255,1,201-208,10.1023/A1026160309816,Philippines,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16328,"Shrestha, R. P., Schmidt-Vogt, D., Gnanavelrajah, N.",2010,Relating plant diversity to biomass and soil erosion in a cultivated landscape of the eastern seaboard region of Thailand,Applied Geography,30,4,606-617,10.1016/j.apgeog.2010.01.005,Thailand,2006,2006,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
16328,"Shrestha, R. P., Schmidt-Vogt, D., Gnanavelrajah, N.",2010,Relating plant diversity to biomass and soil erosion in a cultivated landscape of the eastern seaboard region of Thailand,Applied Geography,30,4,606-617,10.1016/j.apgeog.2010.01.005,Thailand,2006,2006,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
16328,"Shrestha, R. P., Schmidt-Vogt, D., Gnanavelrajah, N.",2010,Relating plant diversity to biomass and soil erosion in a cultivated landscape of the eastern seaboard region of Thailand,Applied Geography,30,4,606-617,10.1016/j.apgeog.2010.01.005,Thailand,2006,2006,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
8491,"K.F., Nwanze",1982,"Relationships between cassava root yields and crop infestations by the mealybug, Phenacoccus manihoti",,v. 28,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8491,"K.F., Nwanze",1982,"Relationships between cassava root yields and crop infestations by the mealybug, Phenacoccus manihoti",,v. 28,,,,,1977,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8491,"K.F., Nwanze",1982,"Relationships between cassava root yields and crop infestations by the mealybug, Phenacoccus manihoti",,v. 28,,,,,1977,1978,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3268,"Chabi-Olaye, A., Nolte, C., Schulthess, F., Borgemeister, C.",2005,"Relationships of intercropped maize, stem borer damage to maize yield and land-use efficiency in the humid forest of Cameroon",Bulletin of Entomological Research,95,5,417-427,10.1079/BER2005373,Cameroon,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3268,"Chabi-Olaye, A., Nolte, C., Schulthess, F., Borgemeister, C.",2005,"Relationships of intercropped maize, stem borer damage to maize yield and land-use efficiency in the humid forest of Cameroon",Bulletin of Entomological Research,95,5,417-427,10.1079/BER2005373,Cameroon,2002,2003,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3645,"Chiwona-Karltun, L., Nyirenda, D., Mwansa, C. N., Kongor, J. E., Brimer, L., Haggblade, S., Afoakwa, E. O.",2015,"Farmer Preference, Utilization, and Biochemical Composition of Improved Cassava (Manihot esculenta Crantz) Varieties in Southeastern Africa",Economic Botany,69,1,42-56,10.1007/s12231-015-9298-7,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9616,"Lebot, V., Malapa, R., Sardos, J.",2015,Farmers selection of quality traits in cassava (Manihot esculenta Crantz) landraces from Vanuatu,,v. 62,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2444,"Boopathi, T., Meena, K. Sankari, Thirunavukarasu, K., Ravi, M.",2017,"Impact of insecticides on spiralling whitefly, Aleurodicus dispersus (Hemiptera Aleyrodidae) and its natural enemy complex in cassava under open field conditions",Crop Protection,v. 94,,,,India,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
2444,"Boopathi, T., Meena, K. Sankari, Thirunavukarasu, K., Ravi, M.",2017,"Impact of insecticides on spiralling whitefly, Aleurodicus dispersus (Hemiptera Aleyrodidae) and its natural enemy complex in cassava under open field conditions",Crop Protection,v. 94,,,,India,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different amount of the chemical,Using a different amount of the chemical,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
2444,"Boopathi, T., Meena, K. Sankari, Thirunavukarasu, K., Ravi, M.",2017,"Impact of insecticides on spiralling whitefly, Aleurodicus dispersus (Hemiptera Aleyrodidae) and its natural enemy complex in cassava under open field conditions",Crop Protection,v. 94,,,,India,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
2401,"Bonato, O., Baumgartner, J., Gutierrez, J. (Laboratoire d'Acarologie Fondamentale et Appliquee, ORSTOM, Avenue Val de Montferrand, B.P. 5045, 34032 Montpellier Cedex 1 (France))",1994,Impact of Mononychellus progresivus and Oligonychus gossypii (Acari Tetranychidae) on cassava growth and yield in Central Africa,,v. 69,,,,Congo,1989,1991,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,"Chemical control of invertebrate pests (vs no chemical control), n.e.c.","Chemical control of invertebrate pests (vs no chemical control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5034,"Ekeleme, F., Chikoye, D., Akobundu, I. O.",2004,"Impact of natural, planted (Pueraria phaseoloides, Leucaena leucocephala) fallow and landuse intensity on weed seedling emergence pattern and density in cassava intercropped with maize","Agriculture, Ecosystems and Environment",103,3,581-593,10.1016/j.agee.2003.11.001,Nigeria,1989,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5034,"Ekeleme, F., Chikoye, D., Akobundu, I. O.",2004,"Impact of natural, planted (Pueraria phaseoloides, Leucaena leucocephala) fallow and landuse intensity on weed seedling emergence pattern and density in cassava intercropped with maize","Agriculture, Ecosystems and Environment",103,3,581-593,10.1016/j.agee.2003.11.001,Nigeria,1989,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5034,"Ekeleme, F., Chikoye, D., Akobundu, I. O.",2004,"Impact of natural, planted (Pueraria phaseoloides, Leucaena leucocephala) fallow and landuse intensity on weed seedling emergence pattern and density in cassava intercropped with maize","Agriculture, Ecosystems and Environment",103,3,581-593,10.1016/j.agee.2003.11.001,Nigeria,1989,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15377,"Rossato, L., Alval, R. C. S., Marengo, J. A., Zeri, M., Cunha, A. P. M. A., Pires, L. B. M., Barbosa, H. A.",2017,Impact of soil moisture on crop yields over Brazilian semiarid,Frontiers in Environmental Science,5,NOV,,10.3389/fenvs.2017.00073,Brazil,2000,2012,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
4446,"Decans, Thibaud, Lavelle, Patrick, Jimnez Jen, Juan Jos, Escobar, Germn, Rippstein, Georges, Schneidmadl, J., Sanz Scovino, Jos Ignacio, Hoyos, P., Thomas, Richard J.",2001,Impact of land management on soil macrofauna in the Eastern plains of Colombia,,v. p. 19-41,,,,Colombia,1993,1993,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1938,"Barrios, E., Cobo, J.G., Rao, I.M., Thomas, R.J., Amezquita, E., Jimenez, J.J., Rondon, M.A.",2005,Fallow management for soil fertility recovery in tropical Andean agroecosystems in Colombia,"Agriculture, Ecosystems & Environment",110,01-Feb,29-42,10.1016/j.agee.2005.04.009,Colombia,1997,2000,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1938,"Barrios, E., Cobo, J.G., Rao, I.M., Thomas, R.J., Amezquita, E., Jimenez, J.J., Rondon, M.A.",2005,Fallow management for soil fertility recovery in tropical Andean agroecosystems in Colombia,"Agriculture, Ecosystems & Environment",110,01-Feb,29-42,10.1016/j.agee.2005.04.009,Colombia,1997,2000,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4173,"Da Silva, J. M., De Medeiros, E. V., Duda, G. P., De Barros, J. A., Dos Santos, U. J.",2017,FAMEs and microbial activities involved in the suppression of cassava root rot by organic matter,Revista Caatinga,30,3,708-717,,Brazil,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4173,"Da Silva, J. M., De Medeiros, E. V., Duda, G. P., De Barros, J. A., Dos Santos, U. J.",2017,FAMEs and microbial activities involved in the suppression of cassava root rot by organic matter,Revista Caatinga,30,3,708-717,,Brazil,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4173,"Da Silva, J. M., De Medeiros, E. V., Duda, G. P., De Barros, J. A., Dos Santos, U. J.",2017,FAMEs and microbial activities involved in the suppression of cassava root rot by organic matter,Revista Caatinga,30,3,708-717,,Brazil,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted plants,Adding composted plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4173,"Da Silva, J. M., De Medeiros, E. V., Duda, G. P., De Barros, J. A., Dos Santos, U. J.",2017,FAMEs and microbial activities involved in the suppression of cassava root rot by organic matter,Revista Caatinga,30,3,708-717,,Brazil,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8556,"Kaimian, Li, Jianqiu, Ye, Huang, Jie, Howeler, Reinhardt H.",2007,Farmer participatory research (FPR) in the Nippon Foundation cassava project in Hainan Province of China,,,,,,China,1995,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8556,"Kaimian, Li, Jianqiu, Ye, Huang, Jie, Howeler, Reinhardt H.",2007,Farmer participatory research (FPR) in the Nippon Foundation cassava project in Hainan Province of China,,,,,,China,1995,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8556,"Kaimian, Li, Jianqiu, Ye, Huang, Jie, Howeler, Reinhardt H.",2007,Farmer participatory research (FPR) in the Nippon Foundation cassava project in Hainan Province of China,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8556,"Kaimian, Li, Jianqiu, Ye, Huang, Jie, Howeler, Reinhardt H.",2007,Farmer participatory research (FPR) in the Nippon Foundation cassava project in Hainan Province of China,,,,,,China,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8556,"Kaimian, Li, Jianqiu, Ye, Huang, Jie, Howeler, Reinhardt H.",2007,Farmer participatory research (FPR) in the Nippon Foundation cassava project in Hainan Province of China,,,,,,China,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8556,"Kaimian, Li, Jianqiu, Ye, Huang, Jie, Howeler, Reinhardt H.",2007,Farmer participatory research (FPR) in the Nippon Foundation cassava project in Hainan Province of China,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18797,"Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival, Howeler, Reinhardt H.",2007,Farmer participatory research activities in the Nippon Foundation cassava project in Thailand,,,,,,Thailand,1994,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18311,"Vander Zaag, P., Fox, R. L., De la Pena, R. S., Yost, R. S.",1979,"P nutrition of cassava, including mycorrhizal effects on P, K, S, Zn and Ca uptake",Field Crops Research,2,3,253-263,10.1016/0378-4290(79)90027-3,United States of America,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18311,"Vander Zaag, P., Fox, R. L., De la Pena, R. S., Yost, R. S.",1979,"P nutrition of cassava, including mycorrhizal effects on P, K, S, Zn and Ca uptake",Field Crops Research,2,3,253-263,10.1016/0378-4290(79)90027-3,United States of America,1971,1978,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.20 Chemical control of pathogens,Using a fungicide or mixture of fungicides,Using a fungicide or mixture of fungicides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18311,"Vander Zaag, P., Fox, R. L., De la Pena, R. S., Yost, R. S.",1979,"P nutrition of cassava, including mycorrhizal effects on P, K, S, Zn and Ca uptake",Field Crops Research,2,3,253-263,10.1016/0378-4290(79)90027-3,United States of America,1971,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18311,"Vander Zaag, P., Fox, R. L., De la Pena, R. S., Yost, R. S.",1979,"P nutrition of cassava, including mycorrhizal effects on P, K, S, Zn and Ca uptake",Field Crops Research,2,3,253-263,10.1016/0378-4290(79)90027-3,United States of America,1971,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3269,"Chabi-Olaye, A., Nolte, C., Schulthess, F., Borgemeister, C.",2006,Relationships of soil fertility and stem borers damage to yield in maize-based cropping system in Cameroon,Annales de la Societe Entomologique de France,42,03-Apr,471-479,10.1080/00379271.2006.10697481,Colombia,2004,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3269,"Chabi-Olaye, A., Nolte, C., Schulthess, F., Borgemeister, C.",2006,Relationships of soil fertility and stem borers damage to yield in maize-based cropping system in Cameroon,Annales de la Societe Entomologique de France,42,03-Apr,471-479,10.1080/00379271.2006.10697481,Colombia,2004,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3269,"Chabi-Olaye, A., Nolte, C., Schulthess, F., Borgemeister, C.",2006,Relationships of soil fertility and stem borers damage to yield in maize-based cropping system in Cameroon,Annales de la Societe Entomologique de France,42,03-Apr,471-479,10.1080/00379271.2006.10697481,Colombia,2004,2004,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16782,"Spear, S.N., Asher, C.J., Edwards, D.G. (University of Queensland, St. Lucia, Brisbane (Australia). Dept. of Agriculture)",1978,"Response of cassava, sunflower, and maize to potassium concentration in solution. 1. Growth and plant potassium concentration",,v. 1,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16782,"Spear, S.N., Asher, C.J., Edwards, D.G. (University of Queensland, St. Lucia, Brisbane (Australia). Dept. of Agriculture)",1978,"Response of cassava, sunflower, and maize to potassium concentration in solution. 1. Growth and plant potassium concentration",,v. 1,,,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16782,"Spear, S.N., Asher, C.J., Edwards, D.G. (University of Queensland, St. Lucia, Brisbane (Australia). Dept. of Agriculture)",1978,"Response of cassava, sunflower, and maize to potassium concentration in solution. 1. Growth and plant potassium concentration",,v. 1,,,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
449,"Adriko, J., Sserubombwe, W. S., Adipala, E., Bua, A., Thresh, J. M., Edema, R.",2011,Response of improved cassava varieties in Uganda to cassava mosaic disease (CMD) and their inherent resistance mechanisms,African Journal of Agricultural Research,6,3,521-531,,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
449,"Adriko, J., Sserubombwe, W. S., Adipala, E., Bua, A., Thresh, J. M., Edema, R.",2011,Response of improved cassava varieties in Uganda to cassava mosaic disease (CMD) and their inherent resistance mechanisms,African Journal of Agricultural Research,6,3,521-531,,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12923,"Okore, I.K., Tijani-Eniola, H., Agboola, A.A., Aiyelari, E.A.",2007,Impact of land clearing methods and cropping systems on labile soil C and N pools in the humid zone Forest of Nigeria,,v. 120  issue 2-4,,,,Nigeria,1994,2001,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12923,"Okore, I.K., Tijani-Eniola, H., Agboola, A.A., Aiyelari, E.A.",2007,Impact of land clearing methods and cropping systems on labile soil C and N pools in the humid zone Forest of Nigeria,,v. 120  issue 2-4,,,,Nigeria,1994,2001,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7124,"Hernández-Fernández, N., Adriano-Anaya, L., Salvador-Figueroa, M., Betancur-Ancona, D., Vzquez-Ovando, A.",2016,Impact of organic fertilization on physicochemical and functional properties of cassava starch,Starch/Staerke,68,05-Jun,549-557,10.1002/star.201500257,Mexico,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with bacteria (including rhizobacteria),Inoculating the soil with bacteria (including rhizobacteria),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7124,"Hernández-Fernández, N., Adriano-Anaya, L., Salvador-Figueroa, M., Betancur-Ancona, D., Vzquez-Ovando, A.",2016,Impact of organic fertilization on physicochemical and functional properties of cassava starch,Starch/Staerke,68,05-Jun,549-557,10.1002/star.201500257,Mexico,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7124,"Hernández-Fernández, N., Adriano-Anaya, L., Salvador-Figueroa, M., Betancur-Ancona, D., Vzquez-Ovando, A.",2016,Impact of organic fertilization on physicochemical and functional properties of cassava starch,Starch/Staerke,68,05-Jun,549-557,10.1002/star.201500257,Mexico,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17546,"Thakkar, S. K., Huo, T. Y., Maziya-Dixon, B., Failla, M. L.",2009,"Impact of Style of Processing on Retention and Bioaccesibility of beta-Carotene in Cassava (Manihot esculanta, Crantz)",Journal of Agricultural and Food Chemistry,57,4,1344-1348,10.1021/jf803053d,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6868,"Hammond, W.N.O., Neuenschwander, P., Herren, H.R.",1987,Impact of the exotic parasitoid Epidinocarsis lopezi on cassava mealybug (Phenacoccus manihoti) populations,,v. 8,,,,Nigeria,1981,1986,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1131,"Anikwe, M.A.N., J.C. EzeauthorDepartment of Agronomy, Ecological Management, Faculty of Agriculture, Natural Resources Management, Enugu State University of Science, Technology, Enugu State, Nigeria, A.N. IbudialoauthorDepartment of Agronomy, Ecological Management, Faculty of Agriculture, Natural Resources Management, Enugu State University of Science, Technology, Enugu State, Nigeria",2015,"Influence of lime and gypsum application on soil properties and yield of cassava (Manihot esculenta Crantz.) in a degraded Ultisol in Agbani, Enugu Southeastern Nigeria",,,,,,Nigeria,2013,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1131,"Anikwe, M.A.N., J.C. EzeauthorDepartment of Agronomy, Ecological Management, Faculty of Agriculture, Natural Resources Management, Enugu State University of Science, Technology, Enugu State, Nigeria, A.N. IbudialoauthorDepartment of Agronomy, Ecological Management, Faculty of Agriculture, Natural Resources Management, Enugu State University of Science, Technology, Enugu State, Nigeria",2015,"Influence of lime and gypsum application on soil properties and yield of cassava (Manihot esculenta Crantz.) in a degraded Ultisol in Agbani, Enugu Southeastern Nigeria",,,,,,Nigeria,2013,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1131,"Anikwe, M.A.N., J.C. EzeauthorDepartment of Agronomy, Ecological Management, Faculty of Agriculture, Natural Resources Management, Enugu State University of Science, Technology, Enugu State, Nigeria, A.N. IbudialoauthorDepartment of Agronomy, Ecological Management, Faculty of Agriculture, Natural Resources Management, Enugu State University of Science, Technology, Enugu State, Nigeria",2015,"Influence of lime and gypsum application on soil properties and yield of cassava (Manihot esculenta Crantz.) in a degraded Ultisol in Agbani, Enugu Southeastern Nigeria",,,,,,Nigeria,2013,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1131,"Anikwe, M.A.N., J.C. EzeauthorDepartment of Agronomy, Ecological Management, Faculty of Agriculture, Natural Resources Management, Enugu State University of Science, Technology, Enugu State, Nigeria, A.N. IbudialoauthorDepartment of Agronomy, Ecological Management, Faculty of Agriculture, Natural Resources Management, Enugu State University of Science, Technology, Enugu State, Nigeria",2015,"Influence of lime and gypsum application on soil properties and yield of cassava (Manihot esculenta Crantz.) in a degraded Ultisol in Agbani, Enugu Southeastern Nigeria",,,,,,Nigeria,2013,2014,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3561,"Chew, W. Y., Joseph, K. T., Ramli, K., Majid, A. B. A.",1981,Influence of liming and soil pH on cassava (manihot esculenta) in tropical oligotrophic peat,Experimental Agriculture,17,2,171-178,10.1017/S001447970001142X,Malaysia,1975,1979,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3561,"Chew, W. Y., Joseph, K. T., Ramli, K., Majid, A. B. A.",1981,Influence of liming and soil pH on cassava (manihot esculenta) in tropical oligotrophic peat,Experimental Agriculture,17,2,171-178,10.1017/S001447970001142X,Malaysia,1975,1979,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3561,"Chew, W. Y., Joseph, K. T., Ramli, K., Majid, A. B. A.",1981,Influence of liming and soil pH on cassava (manihot esculenta) in tropical oligotrophic peat,Experimental Agriculture,17,2,171-178,10.1017/S001447970001142X,Malaysia,1975,1979,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3561,"Chew, W. Y., Joseph, K. T., Ramli, K., Majid, A. B. A.",1981,Influence of liming and soil pH on cassava (manihot esculenta) in tropical oligotrophic peat,Experimental Agriculture,17,2,171-178,10.1017/S001447970001142X,Malaysia,1975,1979,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13294,"Opara-Nadi, O. A., Lal, R.",1987,Influence of method of mulch application on growth and yield of tropical root crops in southeastern Nigeria,Soil and Tillage Research,9,3,217-230,10.1016/0167-1987(87)90071-7,Nigeria,1983,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying mulch (also see ""managing crop residues"")","Applying mulch (also see ""managing crop residues"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13294,"Opara-Nadi, O. A., Lal, R.",1987,Influence of method of mulch application on growth and yield of tropical root crops in southeastern Nigeria,Soil and Tillage Research,9,3,217-230,10.1016/0167-1987(87)90071-7,Nigeria,1983,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9336,"Kuzhivilayil, Susan John, Ravindran, Chandra Sekhara, George, James",2015,Soil Test and Plant Tissue Analysis as Diagnostic Tools for Fertilizer Recommendations for Cassava in an Ultisol,Communications in soil science and plant analysis,46,13,1607-1627,10.1080/00103624.2015.1043442,India,2007,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9336,"Kuzhivilayil, Susan John, Ravindran, Chandra Sekhara, George, James",2015,Soil Test and Plant Tissue Analysis as Diagnostic Tools for Fertilizer Recommendations for Cassava in an Ultisol,Communications in soil science and plant analysis,46,13,1607-1627,10.1080/00103624.2015.1043442,India,2007,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
737,"Akinyemi, S.O.S., Tijani-Eniola, H., Olaleye, A.O.",2003,Response of Plantain Intercropped with Arable Crops to Varying Levels of Potassium Fertilizer on an Alfisol,,v. 26,,,,Nigeria,1993,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
737,"Akinyemi, S.O.S., Tijani-Eniola, H., Olaleye, A.O.",2003,Response of Plantain Intercropped with Arable Crops to Varying Levels of Potassium Fertilizer on an Alfisol,,v. 26,,,,Nigeria,1993,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11553,"Munyahali, Wivine, Pypers, Pieter, Swennen, Rony, Walangululu, Jean, Vanlauwe, Bernard, Merckx, Roel",2017,"Responses of cassava growth and yield to leaf harvesting frequency and NPK fertilizer in South Kivu, Democratic Republic of Congo",Field crops research,214,,194-201,10.1016/j.fcr.2017.09.018,Congo,2014,2015,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11553,"Munyahali, Wivine, Pypers, Pieter, Swennen, Rony, Walangululu, Jean, Vanlauwe, Bernard, Merckx, Roel",2017,"Responses of cassava growth and yield to leaf harvesting frequency and NPK fertilizer in South Kivu, Democratic Republic of Congo",Field crops research,214,,194-201,10.1016/j.fcr.2017.09.018,Congo,2014,2015,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11553,"Munyahali, Wivine, Pypers, Pieter, Swennen, Rony, Walangululu, Jean, Vanlauwe, Bernard, Merckx, Roel",2017,"Responses of cassava growth and yield to leaf harvesting frequency and NPK fertilizer in South Kivu, Democratic Republic of Congo",Field crops research,214,,194-201,10.1016/j.fcr.2017.09.018,Congo,2014,2015,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops (vs control), n.e.c.","Harvesting crops (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5488,"Failla, M. L., Chitchumroonchokchai, C., Siritunga, D., De Moura, F. F., Fregene, M., Manary, M. J., Sayre, R. T.",2012,Retention during Processing and Bioaccessibility of beta-Carotene in High beta-Carotene Transgenic Cassava Root,Journal of Agricultural and Food Chemistry,60,15,3861-3866,10.1021/jf204958w,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6867,"Hammer, G.L., Hobman, F.R., Shepherd, R.K.",1987,Effects of planting time and harvest age on cassava (Manihot esculenta) in northern Australia. I. Crop growth and yield in moist environments,Expl Agric.,v. 23,,,,Australia,1978,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6867,"Hammer, G.L., Hobman, F.R., Shepherd, R.K.",1987,Effects of planting time and harvest age on cassava (Manihot esculenta) in northern Australia. I. Crop growth and yield in moist environments,Expl Agric.,v. 23,,,,Australia,1978,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10516,"Makame, M., Akoroda, M. O., Hahn, S. K.",1987,Effects of Reciprocal Stem Grafts on Cyanide Translocation in Cassava,Journal of Agricultural Science,109,,605-608,10.1017/S0021859600081855,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10516,"Makame, M., Akoroda, M. O., Hahn, S. K.",1987,Effects of Reciprocal Stem Grafts on Cyanide Translocation in Cassava,Journal of Agricultural Science,109,,605-608,10.1017/S0021859600081855,,1984,1985,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Grafting,Grafting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10516,"Makame, M., Akoroda, M. O., Hahn, S. K.",1987,Effects of Reciprocal Stem Grafts on Cyanide Translocation in Cassava,Journal of Agricultural Science,109,,605-608,10.1017/S0021859600081855,,1984,1985,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17924,"Tsay, J.S., Fukai, S., Wilson, G.L.",1988,Effects of relative sowing time of soybean on growth and yield of cassava in cassava/soybean intercropping,Field Crops Research,19,3,227-239,10.1016/0378-4290(88)90045-7,Australia,1982,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17924,"Tsay, J.S., Fukai, S., Wilson, G.L.",1988,Effects of relative sowing time of soybean on growth and yield of cassava in cassava/soybean intercropping,Field Crops Research,19,3,227-239,10.1016/0378-4290(88)90045-7,Australia,1982,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8719,"Kasele, I.N., Hahn, S.K., Oputa, C.O., Vine, P.N.",1984,"Effects of shade, nitrogen, and potassium on cassava","Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8719,"Kasele, I.N., Hahn, S.K., Oputa, C.O., Vine, P.N.",1984,"Effects of shade, nitrogen, and potassium on cassava","Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8719,"Kasele, I.N., Hahn, S.K., Oputa, C.O., Vine, P.N.",1984,"Effects of shade, nitrogen, and potassium on cassava","Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8719,"Kasele, I.N., Hahn, S.K., Oputa, C.O., Vine, P.N.",1984,"Effects of shade, nitrogen, and potassium on cassava","Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1535,"Aweto, A.O., Ayanniyi, O.O.",1992,Effects of shifting and continuous cultivation of cassava (Manihot esculenta) intercropped with maize (Zea mays) on a forest alfisol in south-western Nigeria,"Journal of Agricultural Science, Cambridge",v. 118,,,,Nigeria,1990,1990,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,TRUE
1535,"Aweto, A.O., Ayanniyi, O.O.",1992,Effects of shifting and continuous cultivation of cassava (Manihot esculenta) intercropped with maize (Zea mays) on a forest alfisol in south-western Nigeria,"Journal of Agricultural Science, Cambridge",v. 118,,,,Nigeria,1990,1990,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,TRUE
2776,"Butare, I., Banyangabose, F. (Institut des Sciences Agronomiques du Rwanda, Butare)",1982,Effects of soil fertility on cassava bacterial blight in Rwanda,,,,,,Rwanda,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2776,"Butare, I., Banyangabose, F. (Institut des Sciences Agronomiques du Rwanda, Butare)",1982,Effects of soil fertility on cassava bacterial blight in Rwanda,,,,,,Rwanda,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9429,"Lal, R.",1981,Effects of soil moisture and bulk density on growth and development of two cassava cultivars,"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,,1977,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9429,"Lal, R.",1981,Effects of soil moisture and bulk density on growth and development of two cassava cultivars,"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,,1977,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using drip irrigation,Using drip irrigation,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9429,"Lal, R.",1981,Effects of soil moisture and bulk density on growth and development of two cassava cultivars,"Tropical root crops production and uses in Africa ; proceedings, 2nd Triennial Symp., Internatl. Society for Tropical Root Crops, Africa Branch, Douala, Cameroon, 14-19 Aug 1983",,,,,,1977,1978,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3809,"Cock, J. H., Wholey, D., Gutierrez De Las Casas, O.",1977,Effects of spacing on cassava (manihot esculenta),Experimental Agriculture,13,3,289-299,10.1017/S0014479700008024,Colombia,1972,1973,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3809,"Cock, J. H., Wholey, D., Gutierrez De Las Casas, O.",1977,Effects of spacing on cassava (manihot esculenta),Experimental Agriculture,13,3,289-299,10.1017/S0014479700008024,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18035,"Uchechukwu-Agua, A. D., Caleb, O. J., Manley, M., Opara, U. L.",2015,Effects of storage conditions and duration on physicochemical and microbial quality of the flour of two cassava cultivars (TME 419 and UMUCASS 36),CYTA - Journal of Food,13,4,635-645,10.1080/19476337.2015.1029524,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5963,"Fukai, S., Alcoy, A.B., Llamelo, A.B., Patterson, R.D.",1984,Effects of solar radiation on growth of cassava (Manihot esculenta Crantz.). I. Canopy development and dry matter growth,Field Crops Research,v. 9,,,,Australia,1980,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5963,"Fukai, S., Alcoy, A.B., Llamelo, A.B., Patterson, R.D.",1984,Effects of solar radiation on growth of cassava (Manihot esculenta Crantz.). I. Canopy development and dry matter growth,Field Crops Research,v. 9,,,,Australia,1980,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1282,"Aresta, R.B., Fukaf, S.",1984,Effects of solar radiation on growth of cassava (Manihot esculenta Crantz.). II. Fibrous root length,Field Crops Research,9,,361-371,10.1016/0378-4290(84)90039-X,Australia,1980,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1282,"Aresta, R.B., Fukaf, S.",1984,Effects of solar radiation on growth of cassava (Manihot esculenta Crantz.). II. Fibrous root length,Field Crops Research,9,,361-371,10.1016/0378-4290(84)90039-X,Australia,1980,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8656,"Kanto, U., Jutamanee, K., Osotsapar, Y., Jattupornpong, S., Kaewprasit, C.",2012,Effects of swine manure extract by foliar application and soil drenching on soil chemical properties and variable soil strength of cassava planted soils,Kasetsart Journal - Natural Science,46,1,24-32,,Thailand,2007,2007,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
8656,"Kanto, U., Jutamanee, K., Osotsapar, Y., Jattupornpong, S., Kaewprasit, C.",2012,Effects of swine manure extract by foliar application and soil drenching on soil chemical properties and variable soil strength of cassava planted soils,Kasetsart Journal - Natural Science,46,1,24-32,,Thailand,2007,2007,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
8656,"Kanto, U., Jutamanee, K., Osotsapar, Y., Jattupornpong, S., Kaewprasit, C.",2012,Effects of swine manure extract by foliar application and soil drenching on soil chemical properties and variable soil strength of cassava planted soils,Kasetsart Journal - Natural Science,46,1,24-32,,Thailand,2007,2007,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
8656,"Kanto, U., Jutamanee, K., Osotsapar, Y., Jattupornpong, S., Kaewprasit, C.",2012,Effects of swine manure extract by foliar application and soil drenching on soil chemical properties and variable soil strength of cassava planted soils,Kasetsart Journal - Natural Science,46,1,24-32,,Thailand,2007,2007,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
10032,"Lockard, R. G., Saqui, M. A., Wounuah, D. D.",1985,Effects of time and frequency of leaf harvest on growth and yield of cassava (Manihot esculenta Crantz) in Liberia,Field Crops Research,12,C,175-180,10.1016/0378-4290(85)90063-2,Liberia,1982,1983,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops (vs control), n.e.c.","Harvesting crops (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10032,"Lockard, R. G., Saqui, M. A., Wounuah, D. D.",1985,Effects of time and frequency of leaf harvest on growth and yield of cassava (Manihot esculenta Crantz) in Liberia,Field Crops Research,12,C,175-180,10.1016/0378-4290(85)90063-2,Liberia,1982,1983,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10032,"Lockard, R. G., Saqui, M. A., Wounuah, D. D.",1985,Effects of time and frequency of leaf harvest on growth and yield of cassava (Manihot esculenta Crantz) in Liberia,Field Crops Research,12,C,175-180,10.1016/0378-4290(85)90063-2,Liberia,1982,1983,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops using a different method/tool, n.e.c.","Harvesting crops using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3715,"Chukwuma Sr, C.",1995,"Evaluating baseline data for copper, manganese, nickel and zinc in rice, yam, cassava and guinea grass from cultivated soils in Nigeria","Agriculture, Ecosystems and Environment",53,1,47-61,10.1016/0167-8809(94)00554-R,Nigeria,1992,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3715,"Chukwuma Sr, C.",1995,"Evaluating baseline data for copper, manganese, nickel and zinc in rice, yam, cassava and guinea grass from cultivated soils in Nigeria","Agriculture, Ecosystems and Environment",53,1,47-61,10.1016/0167-8809(94)00554-R,Nigeria,1992,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
9311,"Kurosawa, K. (Kyushu Univ., Fukuoka (Japan)), Nguyen, M.D., Nguyen, C.T., Trinh, H.Q., Do, H.T.D.",2004,Factors affecting soil erosion on cassava [Manihot esculenta] cultivated hill slope in northern Vietnam,Japanese Journal of Tropical Agriculture,v. 48,,,,Viet Nam,2000,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
9311,"Kurosawa, K. (Kyushu Univ., Fukuoka (Japan)), Nguyen, M.D., Nguyen, C.T., Trinh, H.Q., Do, H.T.D.",2004,Factors affecting soil erosion on cassava [Manihot esculenta] cultivated hill slope in northern Vietnam,Japanese Journal of Tropical Agriculture,v. 48,,,,Viet Nam,2000,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1382,"Asadu, C.L.A., Nweke, F.I., Ekanayake, I.J.",1998,Factors affecting the fertility status of soils growing cassava in sub-Saharan Africa,Communications in Soil Science and Plant Analysis,v. 29,,,,"Côte d'Ivoire, United Republic of Tanzania, Uganda, Nigeria",1987,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1382,"Asadu, C.L.A., Nweke, F.I., Ekanayake, I.J.",1998,Factors affecting the fertility status of soils growing cassava in sub-Saharan Africa,Communications in Soil Science and Plant Analysis,v. 29,,,,"Côte d'Ivoire, United Republic of Tanzania, Uganda, Nigeria",1987,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture, n.e.c.","Intercropping/polyculture, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17496,"Terry, E.R.",1977,Factors affecting the incidence of cassava bacterial blight in Africa,"Proceedings of the fourth symposium of the international society for tropical root crops held at CIAT, Cali, Colombia, 1-7 August 1976",,,,,"Nigeria, Congo",1972,1975,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17496,"Terry, E.R.",1977,Factors affecting the incidence of cassava bacterial blight in Africa,"Proceedings of the fourth symposium of the international society for tropical root crops held at CIAT, Cali, Colombia, 1-7 August 1976",,,,,"Nigeria, Congo",1972,1975,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17496,"Terry, E.R.",1977,Factors affecting the incidence of cassava bacterial blight in Africa,"Proceedings of the fourth symposium of the international society for tropical root crops held at CIAT, Cali, Colombia, 1-7 August 1976",,,,,"Nigeria, Congo",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9501,"Laopoolkit, K., Kheoruenromne, I., Suddhiprakarn, A.",2011,"Factors controlling carbon sequestration of major upland soils in Northeast Plateau, Thailand",Thai Journal of Agricultural Science,44,2,133-143,,Thailand,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
9501,"Laopoolkit, K., Kheoruenromne, I., Suddhiprakarn, A.",2011,"Factors controlling carbon sequestration of major upland soils in Northeast Plateau, Thailand",Thai Journal of Agricultural Science,44,2,133-143,,Thailand,,,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
6264,"Gibson, R.W., Otim-Nape, G.W.",1997,Factors determining recovery and reversion in mosaic-affected African cassava mosaic virus resistant cassava,,131,,,,Uganda,1994,1996,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6264,"Gibson, R.W., Otim-Nape, G.W.",1997,Factors determining recovery and reversion in mosaic-affected African cassava mosaic virus resistant cassava,,131,,,,Uganda,1994,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6264,"Gibson, R.W., Otim-Nape, G.W.",1997,Factors determining recovery and reversion in mosaic-affected African cassava mosaic virus resistant cassava,,131,,,,Uganda,1994,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
957,"Amanullah, M. M., Sathyamoorthi, K., Vaiyapuri, K., Alagesan, A., Pazhanivelan, S.",2007,Influence of organic manures on the nutrient uptake and soil fertility of cassava (Manihot esculenta Crantz.) intercropping systems,International Journal of Agricultural Research,2,2,136-144,10.3923/ijar.2007.136.144,India,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
957,"Amanullah, M. M., Sathyamoorthi, K., Vaiyapuri, K., Alagesan, A., Pazhanivelan, S.",2007,Influence of organic manures on the nutrient uptake and soil fertility of cassava (Manihot esculenta Crantz.) intercropping systems,International Journal of Agricultural Research,2,2,136-144,10.3923/ijar.2007.136.144,India,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
957,"Amanullah, M. M., Sathyamoorthi, K., Vaiyapuri, K., Alagesan, A., Pazhanivelan, S.",2007,Influence of organic manures on the nutrient uptake and soil fertility of cassava (Manihot esculenta Crantz.) intercropping systems,International Journal of Agricultural Research,2,2,136-144,10.3923/ijar.2007.136.144,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted manure,Adding composted manure,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
957,"Amanullah, M. M., Sathyamoorthi, K., Vaiyapuri, K., Alagesan, A., Pazhanivelan, S.",2007,Influence of organic manures on the nutrient uptake and soil fertility of cassava (Manihot esculenta Crantz.) intercropping systems,International Journal of Agricultural Research,2,2,136-144,10.3923/ijar.2007.136.144,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
957,"Amanullah, M. M., Sathyamoorthi, K., Vaiyapuri, K., Alagesan, A., Pazhanivelan, S.",2007,Influence of organic manures on the nutrient uptake and soil fertility of cassava (Manihot esculenta Crantz.) intercropping systems,International Journal of Agricultural Research,2,2,136-144,10.3923/ijar.2007.136.144,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
957,"Amanullah, M. M., Sathyamoorthi, K., Vaiyapuri, K., Alagesan, A., Pazhanivelan, S.",2007,Influence of organic manures on the nutrient uptake and soil fertility of cassava (Manihot esculenta Crantz.) intercropping systems,International Journal of Agricultural Research,2,2,136-144,10.3923/ijar.2007.136.144,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
957,"Amanullah, M. M., Sathyamoorthi, K., Vaiyapuri, K., Alagesan, A., Pazhanivelan, S.",2007,Influence of organic manures on the nutrient uptake and soil fertility of cassava (Manihot esculenta Crantz.) intercropping systems,International Journal of Agricultural Research,2,2,136-144,10.3923/ijar.2007.136.144,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
39,"A.M., Sales de Andrade, D.E., Leihner",1980,Influence of period and conditions of storage on growth and yield of cassava,,,,,,Colombia,1979,1979,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5489,"Failla, M. L., Chitchumroonchokchai, C., Siritunga, D., De Moura, F. F., Fregene, M., Manary, M. J., Sayre, R. T.",2012,Retention during processing and bioaccessibility of -carotene in high -carotene transgenic cassava root,Journal of Agricultural and Food Chemistry,60,15,3861-3866,10.1021/jf204958w,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17545,"Thakkar, S. K., Huo, T., Maziya-Dixon, B., Failla, M. L.",2009,"Retention and bioaccessibility of B-carotene in cassava (Manihot esculanta, Crantz) are affected by style of cooking",Faseb Journal,23,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17766,"Toko, M., Yaninek, J. S., O'Neil, R. J.",1996,"Response of Mononychellus tanajoa (Acari Tetranychidae) to cropping systems, cultivars, and pest interventions",Environmental Entomology,25,2,237-249,10.1093/ee/25.2.237,Benin,1990,1992,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17766,"Toko, M., Yaninek, J. S., O'Neil, R. J.",1996,"Response of Mononychellus tanajoa (Acari Tetranychidae) to cropping systems, cultivars, and pest interventions",Environmental Entomology,25,2,237-249,10.1093/ee/25.2.237,Benin,1990,1992,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17766,"Toko, M., Yaninek, J. S., O'Neil, R. J.",1996,"Response of Mononychellus tanajoa (Acari Tetranychidae) to cropping systems, cultivars, and pest interventions",Environmental Entomology,25,2,237-249,10.1093/ee/25.2.237,Benin,1990,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17766,"Toko, M., Yaninek, J. S., O'Neil, R. J.",1996,"Response of Mononychellus tanajoa (Acari Tetranychidae) to cropping systems, cultivars, and pest interventions",Environmental Entomology,25,2,237-249,10.1093/ee/25.2.237,Benin,1990,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17766,"Toko, M., Yaninek, J. S., O'Neil, R. J.",1996,"Response of Mononychellus tanajoa (Acari Tetranychidae) to cropping systems, cultivars, and pest interventions",Environmental Entomology,25,2,237-249,10.1093/ee/25.2.237,Benin,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5699,"Figueiredo, P. G., Bicudo, S. J., Chen, S. B., Fernandes, A. M., Tanamati, F. Y., Djabou-Fondjo, A. S. M.",2017,Effects of tillage options on soil physical properties and cassava-dry-matter partitioning,Field Crops Research,204,,191-198,10.1016/j.fcr.2016.11.012,Brazil,2010,2011,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5699,"Figueiredo, P. G., Bicudo, S. J., Chen, S. B., Fernandes, A. M., Tanamati, F. Y., Djabou-Fondjo, A. S. M.",2017,Effects of tillage options on soil physical properties and cassava-dry-matter partitioning,Field Crops Research,204,,191-198,10.1016/j.fcr.2016.11.012,Brazil,2010,2011,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7300,"Hong, N. T. T., Wanapat, M., Wachirapakorn, C., Pakdee, P., Rowlinson, P.",2003,Effects of timing of initial cutting and subsequent cutting on yields and chemical compositions of cassava hay and its supplementation on lactating dairy cows,Asian-Australasian Journal of Animal Sciences,16,12,1763-1769,10.5713/ajas.2003.1763,Viet Nam,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3351,"Chanjula, P., Sornnok, S.",2007,"Effects of varieties and timing of subsequent cutting on yield, chemical composition and ruminai degradability of cassava Hay in Southern Thailand",Songklanakarin Journal of Science and Technology,29,1,49-60,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3351,"Chanjula, P., Sornnok, S.",2007,"Effects of varieties and timing of subsequent cutting on yield, chemical composition and ruminai degradability of cassava Hay in Southern Thailand",Songklanakarin Journal of Science and Technology,29,1,49-60,,Thailand,2001,2005,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8798,"Kayode, G.O.",1983,"Effects of various planting and harvesting times on the yield, HCN, dry-matter accumulation and starch content of four cassava varieties in a tropical rainforest region","J. agric. Sci., Camb",v. 101,,,,Nigeria,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8798,"Kayode, G.O.",1983,"Effects of various planting and harvesting times on the yield, HCN, dry-matter accumulation and starch content of four cassava varieties in a tropical rainforest region","J. agric. Sci., Camb",v. 101,,,,Nigeria,1979,1980,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10262,"Lutaladio, N.B.",1984,Evaluaiton of cassava clones for leaf production in Zaire,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12979,"Olaleye, A.O., Akinyemi, S.O.S., Tijani-Eniola, H., Akinyemi, J.O., Fapojuwo, O.E., Oladoja, M.A., Onsanaya, A.S.",2006,Influence of potassium fertilizer on yield of plantain intercropped with cassava on an Oxic paleustalf in southwestern Nigeria,,v. 37,,,,Nigeria,1993,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12979,"Olaleye, A.O., Akinyemi, S.O.S., Tijani-Eniola, H., Akinyemi, J.O., Fapojuwo, O.E., Oladoja, M.A., Onsanaya, A.S.",2006,Influence of potassium fertilizer on yield of plantain intercropped with cassava on an Oxic paleustalf in southwestern Nigeria,,v. 37,,,,Nigeria,1993,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15937,"Sarno, Iijima, M., Lumbanraja, J., Sunyoto, Yuliadi, E., Izumi, Y., Watanabe, A.",2004,Soil chemical properties of an Indonesian red acid soil as affected by land use and crop management,Soil and Tillage Research,76,2,115-124,10.1016/j.still.2003.09.001,Indonesia,1999,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15937,"Sarno, Iijima, M., Lumbanraja, J., Sunyoto, Yuliadi, E., Izumi, Y., Watanabe, A.",2004,Soil chemical properties of an Indonesian red acid soil as affected by land use and crop management,Soil and Tillage Research,76,2,115-124,10.1016/j.still.2003.09.001,Indonesia,1996,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15937,"Sarno, Iijima, M., Lumbanraja, J., Sunyoto, Yuliadi, E., Izumi, Y., Watanabe, A.",2004,Soil chemical properties of an Indonesian red acid soil as affected by land use and crop management,Soil and Tillage Research,76,2,115-124,10.1016/j.still.2003.09.001,Indonesia,1999,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15937,"Sarno, Iijima, M., Lumbanraja, J., Sunyoto, Yuliadi, E., Izumi, Y., Watanabe, A.",2004,Soil chemical properties of an Indonesian red acid soil as affected by land use and crop management,Soil and Tillage Research,76,2,115-124,10.1016/j.still.2003.09.001,Indonesia,1999,1999,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15937,"Sarno, Iijima, M., Lumbanraja, J., Sunyoto, Yuliadi, E., Izumi, Y., Watanabe, A.",2004,Soil chemical properties of an Indonesian red acid soil as affected by land use and crop management,Soil and Tillage Research,76,2,115-124,10.1016/j.still.2003.09.001,Indonesia,1999,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15937,"Sarno, Iijima, M., Lumbanraja, J., Sunyoto, Yuliadi, E., Izumi, Y., Watanabe, A.",2004,Soil chemical properties of an Indonesian red acid soil as affected by land use and crop management,Soil and Tillage Research,76,2,115-124,10.1016/j.still.2003.09.001,Indonesia,1999,1999,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15937,"Sarno, Iijima, M., Lumbanraja, J., Sunyoto, Yuliadi, E., Izumi, Y., Watanabe, A.",2004,Soil chemical properties of an Indonesian red acid soil as affected by land use and crop management,Soil and Tillage Research,76,2,115-124,10.1016/j.still.2003.09.001,Indonesia,1999,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,Removing crop residues from the field,Removing crop residues from the field,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15937,"Sarno, Iijima, M., Lumbanraja, J., Sunyoto, Yuliadi, E., Izumi, Y., Watanabe, A.",2004,Soil chemical properties of an Indonesian red acid soil as affected by land use and crop management,Soil and Tillage Research,76,2,115-124,10.1016/j.still.2003.09.001,Indonesia,1999,1999,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
9691,"Leihner, D. E., Ruppenthal, M., Hilger, T. H., Castillo F, J. A.",1996,"Soil conservation effectiveness and crop productivity of forage legume intercropping, contour grass barriers and contour ridging in cassava on andean hillsides",Experimental Agriculture,32,3,327-338,10.1017/S0014479700026260,Colombia,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
9691,"Leihner, D. E., Ruppenthal, M., Hilger, T. H., Castillo F, J. A.",1996,"Soil conservation effectiveness and crop productivity of forage legume intercropping, contour grass barriers and contour ridging in cassava on andean hillsides",Experimental Agriculture,32,3,327-338,10.1017/S0014479700026260,Colombia,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9691,"Leihner, D. E., Ruppenthal, M., Hilger, T. H., Castillo F, J. A.",1996,"Soil conservation effectiveness and crop productivity of forage legume intercropping, contour grass barriers and contour ridging in cassava on andean hillsides",Experimental Agriculture,32,3,327-338,10.1017/S0014479700026260,Colombia,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9691,"Leihner, D. E., Ruppenthal, M., Hilger, T. H., Castillo F, J. A.",1996,"Soil conservation effectiveness and crop productivity of forage legume intercropping, contour grass barriers and contour ridging in cassava on andean hillsides",Experimental Agriculture,32,3,327-338,10.1017/S0014479700026260,Colombia,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9691,"Leihner, D. E., Ruppenthal, M., Hilger, T. H., Castillo F, J. A.",1996,"Soil conservation effectiveness and crop productivity of forage legume intercropping, contour grass barriers and contour ridging in cassava on andean hillsides",Experimental Agriculture,32,3,327-338,10.1017/S0014479700026260,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18496,"Vine, P.N., Ajayi, O.B., Mitchozounou, D.M., Hounkpatin, E.J., Hounkpevi, T.",1984,Soil conserving techniques in cassava and yam production,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,,,Nigeria,1980,1983,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18496,"Vine, P.N., Ajayi, O.B., Mitchozounou, D.M., Hounkpatin, E.J., Hounkpevi, T.",1984,Soil conserving techniques in cassava and yam production,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,,,Nigeria,1980,1983,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18496,"Vine, P.N., Ajayi, O.B., Mitchozounou, D.M., Hounkpatin, E.J., Hounkpevi, T.",1984,Soil conserving techniques in cassava and yam production,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,,,Nigeria,1980,1983,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18496,"Vine, P.N., Ajayi, O.B., Mitchozounou, D.M., Hounkpatin, E.J., Hounkpevi, T.",1984,Soil conserving techniques in cassava and yam production,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,,,Nigeria,1980,1983,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18496,"Vine, P.N., Ajayi, O.B., Mitchozounou, D.M., Hounkpatin, E.J., Hounkpevi, T.",1984,Soil conserving techniques in cassava and yam production,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,,,Nigeria,1980,1983,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18496,"Vine, P.N., Ajayi, O.B., Mitchozounou, D.M., Hounkpatin, E.J., Hounkpevi, T.",1984,Soil conserving techniques in cassava and yam production,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,,,Nigeria,1980,1983,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18496,"Vine, P.N., Ajayi, O.B., Mitchozounou, D.M., Hounkpatin, E.J., Hounkpevi, T.",1984,Soil conserving techniques in cassava and yam production,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,,,Nigeria,1980,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18496,"Vine, P.N., Ajayi, O.B., Mitchozounou, D.M., Hounkpatin, E.J., Hounkpevi, T.",1984,Soil conserving techniques in cassava and yam production,"Tropical root crops: production and uses in Africa, proceedings of the second triennial symposium of the international society for tropical root crops, Africa branch held in Douala, Cameroon, 14-19 August 1983",,,,,Nigeria,1980,1983,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13296,"Opara, C. C.",2009,Soil microaggregates stability under different land use types in southeastern Nigeria,Catena,79,2,103-112,10.1016/j.catena.2009.06.001,Nigeria,2006,2006,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
304,"Adejuyigbe, C. O., Tian, G., Adeoye, G. O.",1999,Soil microarthropod populations under natural and planted fallows in southwestern Nigeria,Agroforestry Systems,47,01-Mar,263-272,,Nigeria,1989,1997,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
304,"Adejuyigbe, C. O., Tian, G., Adeoye, G. O.",1999,Soil microarthropod populations under natural and planted fallows in southwestern Nigeria,Agroforestry Systems,47,01-Mar,263-272,,Nigeria,1989,1997,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland using a different method/tool, n.e.c.","Retaining semi-natural habitats in farmland using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11513,"Mulebeke, R., Kironchi, G., Tenywa, M. M.",2013,Soil moisture dynamics under different tillage practices in cassava-sorghum based cropping systems in eastern Uganda,Ecohydrology and Hydrobiology,13,1,22-30,10.1016/j.ecohyd.2013.02.001,Uganda,2010,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11513,"Mulebeke, R., Kironchi, G., Tenywa, M. M.",2013,Soil moisture dynamics under different tillage practices in cassava-sorghum based cropping systems in eastern Uganda,Ecohydrology and Hydrobiology,13,1,22-30,10.1016/j.ecohyd.2013.02.001,Uganda,2010,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11513,"Mulebeke, R., Kironchi, G., Tenywa, M. M.",2013,Soil moisture dynamics under different tillage practices in cassava-sorghum based cropping systems in eastern Uganda,Ecohydrology and Hydrobiology,13,1,22-30,10.1016/j.ecohyd.2013.02.001,Uganda,2010,2011,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12598,"Oda, M.(Japan International Research Center for Agricultural Sciences, Tsukuba, Ibaraki), Ogura, C.",2008,Soil moisture movement during the dry season in the sandy soil area of northeast Thailand,,v. 24,,,,Viet Nam,2005,2006,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1385,"Asadu, C.L.A., Dixon, A.G.O.",2005,Soil nutrient and cassava yield variations under continuous cultivation of three crop mixtures in south-eastern Nigeria,"Proceedings of the 13th ISTRC Symposium, Arusha, Tanzania, 2007",,,240-247,,Nigeria,1998,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1385,"Asadu, C.L.A., Dixon, A.G.O.",2005,Soil nutrient and cassava yield variations under continuous cultivation of three crop mixtures in south-eastern Nigeria,"Proceedings of the 13th ISTRC Symposium, Arusha, Tanzania, 2007",,,240-247,,Nigeria,1998,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15640,"Salako, F. K., Babalola, O., Hauser, S., Kang, B. T.",1999,Soil macroaggregate stability under different fallow management systems and cropping intensities in southwestern Nigeria,Geoderma,91,01-Feb,103-123,10.1016/S0016-7061(99)00006-3,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15640,"Salako, F. K., Babalola, O., Hauser, S., Kang, B. T.",1999,Soil macroaggregate stability under different fallow management systems and cropping intensities in southwestern Nigeria,Geoderma,91,01-Feb,103-123,10.1016/S0016-7061(99)00006-3,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15640,"Salako, F. K., Babalola, O., Hauser, S., Kang, B. T.",1999,Soil macroaggregate stability under different fallow management systems and cropping intensities in southwestern Nigeria,Geoderma,91,01-Feb,103-123,10.1016/S0016-7061(99)00006-3,Nigeria,1989,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8485,"K.A.G., Wyckhuys, D.D., Burra, D.H., Tran, I., Graziosi, A.J., Walter, T.G., Nguyen, H.N., Trong, B.V., Le, T.T.N., Le, S.J., Fonte",2017,Soil fertility regulates invasive herbivore performance and top-down control in tropical agroecosystems of Southeast Asia,"Agriculture, Ecosystems and Environment",,,,,Viet Nam,2014,2015,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8485,"K.A.G., Wyckhuys, D.D., Burra, D.H., Tran, I., Graziosi, A.J., Walter, T.G., Nguyen, H.N., Trong, B.V., Le, T.T.N., Le, S.J., Fonte",2017,Soil fertility regulates invasive herbivore performance and top-down control in tropical agroecosystems of Southeast Asia,"Agriculture, Ecosystems and Environment",,,,,Viet Nam,2014,2015,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8485,"K.A.G., Wyckhuys, D.D., Burra, D.H., Tran, I., Graziosi, A.J., Walter, T.G., Nguyen, H.N., Trong, B.V., Le, T.T.N., Le, S.J., Fonte",2017,Soil fertility regulates invasive herbivore performance and top-down control in tropical agroecosystems of Southeast Asia,"Agriculture, Ecosystems and Environment",,,,,Viet Nam,2014,2015,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8485,"K.A.G., Wyckhuys, D.D., Burra, D.H., Tran, I., Graziosi, A.J., Walter, T.G., Nguyen, H.N., Trong, B.V., Le, T.T.N., Le, S.J., Fonte",2017,Soil fertility regulates invasive herbivore performance and top-down control in tropical agroecosystems of Southeast Asia,"Agriculture, Ecosystems and Environment",,,,,Viet Nam,2014,2015,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
4171,"Da Silva, M. S. C., Correia, M. E. F., Da Silva, E. M. R., Maddock, J. E. L., Pereira, M. G., Da Silva, C. F.",2016,Soil fauna communities and soil attributes in the agroforests of paraty,Floresta e Ambiente,23,2,180-190,10.1590/2179-8087.059813,Brazil,2003,2003,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
10525,"Makinde, E. A., Agboola, A. A.",2002,Soil nutrient changes with fertilizer type in cassava-based cropping system,Journal of Plant Nutrition,25,10,2303-2313,10.1081/PLN-120014077,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
10525,"Makinde, E. A., Agboola, A. A.",2002,Soil nutrient changes with fertilizer type in cassava-based cropping system,Journal of Plant Nutrition,25,10,2303-2313,10.1081/PLN-120014077,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
10525,"Makinde, E. A., Agboola, A. A.",2002,Soil nutrient changes with fertilizer type in cassava-based cropping system,Journal of Plant Nutrition,25,10,2303-2313,10.1081/PLN-120014077,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
10525,"Makinde, E. A., Agboola, A. A.",2002,Soil nutrient changes with fertilizer type in cassava-based cropping system,Journal of Plant Nutrition,25,10,2303-2313,10.1081/PLN-120014077,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
10525,"Makinde, E. A., Agboola, A. A.",2002,Soil nutrient changes with fertilizer type in cassava-based cropping system,Journal of Plant Nutrition,25,10,2303-2313,10.1081/PLN-120014077,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted municipal waste,Adding composted municipal waste,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
10525,"Makinde, E. A., Agboola, A. A.",2002,Soil nutrient changes with fertilizer type in cassava-based cropping system,Journal of Plant Nutrition,25,10,2303-2313,10.1081/PLN-120014077,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
12989,"Olanyan, A.A., Fagbayide, J.A.",2007,Soil Nutrients Balance in Sweet Orange Intercropped with Some Arable Crops,Journal of Plant Nutrition,v. 30,,,,Nigeria,1996,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12989,"Olanyan, A.A., Fagbayide, J.A.",2007,Soil Nutrients Balance in Sweet Orange Intercropped with Some Arable Crops,Journal of Plant Nutrition,v. 30,,,,Nigeria,1996,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5197,"Eneji, A. E., Agboola, A., Aiyelari, E. A., Honna, T., Yamamoto, S., Irshad, M., Endo, T.",2003,Soil physical and micronutrient changes following clearing of a tropical rainforest,Journal of Forest Research,8,3,215-219,10.1007/s10310-003-0030-6,Nigeria,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8452,"Juo, A.S.R., Franzluebbers, K., Dabiri, A., Ikhile, B.",1996,Soil properties and crop performance on a kaolinitic Alfisol after 15 years of fallow and continuous cultivation,Plant and Soil,v. 180,,,,Nigeria,1972,1987,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8452,"Juo, A.S.R., Franzluebbers, K., Dabiri, A., Ikhile, B.",1996,Soil properties and crop performance on a kaolinitic Alfisol after 15 years of fallow and continuous cultivation,Plant and Soil,v. 180,,,,Nigeria,1972,1987,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland using a different method/tool, n.e.c.","Retaining semi-natural habitats in farmland using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3548,"Cherubin, M. R., Tormena, C. A., Karlen, D. L.",2017,Soil quality evaluation using the soil management assessment framework (SMAF) in Brazilian oxisols with contrasting texture,Revista Brasileira de Ciencia do Solo,41,,,10.1590/18069657rbcs20160148,Brazil,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3548,"Cherubin, M. R., Tormena, C. A., Karlen, D. L.",2017,Soil quality evaluation using the soil management assessment framework (SMAF) in Brazilian oxisols with contrasting texture,Revista Brasileira de Ciencia do Solo,41,,,10.1590/18069657rbcs20160148,Brazil,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15661,"Salau, A.W., Olasantan, F.O., Bodunde, J.G., Makinde, E.A.",2015,Soil temperature and moisture content changes with growth and yield of cassava/vegetable intercrops,Archives of Agronomy and Soil Science,61,4,447-460,10.1080/03650340.2014.939958,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15661,"Salau, A.W., Olasantan, F.O., Bodunde, J.G., Makinde, E.A.",2015,Soil temperature and moisture content changes with growth and yield of cassava/vegetable intercrops,Archives of Agronomy and Soil Science,61,4,447-460,10.1080/03650340.2014.939958,Nigeria,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15661,"Salau, A.W., Olasantan, F.O., Bodunde, J.G., Makinde, E.A.",2015,Soil temperature and moisture content changes with growth and yield of cassava/vegetable intercrops,Archives of Agronomy and Soil Science,61,4,447-460,10.1080/03650340.2014.939958,Nigeria,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10931,"McIntosh, J.L., Effendi, S.",1979,Soil fertility implications of cropping patterns and practices for cassava,"Intercropping With Cassava Proceedings of an international workshop held at Trivandrum, India, 27 Nov - 1 Dec 1978",,,,,Indonesia,1973,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
10931,"McIntosh, J.L., Effendi, S.",1979,Soil fertility implications of cropping patterns and practices for cassava,"Intercropping With Cassava Proceedings of an international workshop held at Trivandrum, India, 27 Nov - 1 Dec 1978",,,,,Indonesia,1973,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
10931,"McIntosh, J.L., Effendi, S.",1979,Soil fertility implications of cropping patterns and practices for cassava,"Intercropping With Cassava Proceedings of an international workshop held at Trivandrum, India, 27 Nov - 1 Dec 1978",,,,,Indonesia,1973,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
10931,"McIntosh, J.L., Effendi, S.",1979,Soil fertility implications of cropping patterns and practices for cassava,"Intercropping With Cassava Proceedings of an international workshop held at Trivandrum, India, 27 Nov - 1 Dec 1978",,,,,Indonesia,1973,1978,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying mulch (also see ""managing crop residues"")","Applying mulch (also see ""managing crop residues"")",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12538,"Obiagwu, C. J.",1995,"Estimated yield and nutrient contributions of legume cover crops intercropped with yam, cassava, and maize in the Benue River Basins of Nigeria",Journal of Plant Nutrition,18,12,2775-2782,10.1080/01904169509365099,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12538,"Obiagwu, C. J.",1995,"Estimated yield and nutrient contributions of legume cover crops intercropped with yam, cassava, and maize in the Benue River Basins of Nigeria",Journal of Plant Nutrition,18,12,2775-2782,10.1080/01904169509365099,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12538,"Obiagwu, C. J.",1995,"Estimated yield and nutrient contributions of legume cover crops intercropped with yam, cassava, and maize in the Benue River Basins of Nigeria",Journal of Plant Nutrition,18,12,2775-2782,10.1080/01904169509365099,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12538,"Obiagwu, C. J.",1995,"Estimated yield and nutrient contributions of legume cover crops intercropped with yam, cassava, and maize in the Benue River Basins of Nigeria",Journal of Plant Nutrition,18,12,2775-2782,10.1080/01904169509365099,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different depth,Planting at a different depth,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1994,1994,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18850,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Huang",1998,Farmer participatory research in cassava soil management and varietal dissemination in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,389-411,,China,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7225,"Hirose, S.",1986,Physiological-Studies on Postharvest Deterioration of Cassava Roots,Jarq-Japan Agricultural Research Quarterly,19,4,241-252,,Japan,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7225,"Hirose, S.",1986,Physiological-Studies on Postharvest Deterioration of Cassava Roots,Jarq-Japan Agricultural Research Quarterly,19,4,241-252,,Japan,1981,1984,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7225,"Hirose, S.",1986,Physiological-Studies on Postharvest Deterioration of Cassava Roots,Jarq-Japan Agricultural Research Quarterly,19,4,241-252,,Japan,1981,1984,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18909,"Wheatley, C.C., Orrego A, J.I., Sanchez, T., Granados, E.",1993,Quality evaluation of the cassava core collection at CIAT,"Proceedings of the first International Scientific Meeting Cassava Biotechnology Network (Cartagena de Indias, Colombia, 25-28 August 1992)",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2581,"Brandt, Christian, Rasche, Frank, Cadisch, Georg, Nguyen, Lam T., Vien, Tran D.",2016,Compound-specific 13C isotopes and Bayesian inference for erosion estimates under different land use in Vietnam,Geoderma Regional,v. 7,,,,Viet Nam,2010,2012,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
2581,"Brandt, Christian, Rasche, Frank, Cadisch, Georg, Nguyen, Lam T., Vien, Tran D.",2016,Compound-specific 13C isotopes and Bayesian inference for erosion estimates under different land use in Vietnam,Geoderma Regional,v. 7,,,,Viet Nam,2010,2012,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland using a different method/tool, n.e.c.","Retaining semi-natural habitats in farmland using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting seeds vs cuttings (i.e. sexual vs asexual propagules),Planting seeds vs cuttings (i.e. sexual vs asexual propagules),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with nutrients before planting (e.g., nitrogen)","Treating with nutrients before planting (e.g., nitrogen)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying mulch (also see ""managing crop residues"")","Applying mulch (also see ""managing crop residues"")",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,Colombia,1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,Introducing biological control agents for pathogens (including biopesticides),Introducing biological control agents for pathogens (including biopesticides),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with bacteria (including rhizobacteria) before planting,Inoculating with bacteria (including rhizobacteria) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with fungicide before planting,Treating with fungicide before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different method of applying herbicide,Using a different method of applying herbicide,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.NEC. Pathogen, pest, and weed management, n.e.c.","30.NEC. Pathogen, pest, and weed management, n.e.c.","Pathogen, pest, and weed management, n.e.c.","Pathogen, pest, and weed management, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.20 Landscaping,"Landscaping (vs control), n.e.c.","Landscaping (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)","Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,"Colombia, Viet Nam, Paraguay, Indonesia, Malaysia, China, Ecuador, Philippines, Thailand, Nigeria, Myanmar, Brazil",1981,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2860,CIAT,1992,Cassava Program 1987-1991,,,,,,Thailand,1988,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments using a different method/tool/material, n.e.c.","Applying fertilizer and soil amendments using a different method/tool/material, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with pesticide before planting,Treating with pesticide before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different amount of the chemical,Using a different amount of the chemical,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,"Using a different method/tool/chemical for chemical control of invertebrate pests, n.e.c.","Using a different method/tool/chemical for chemical control of invertebrate pests, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth using a different method/tool/chemical, n.e.c.","Regulating crop growth using a different method/tool/chemical, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.NEC. Pathogen, pest, and weed management, n.e.c.","30.NEC. Pathogen, pest, and weed management, n.e.c.","Pathogen, pest, and weed management, n.e.c.","Pathogen, pest, and weed management, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2856,CIAT,1980,Cassava Program 1979 Annual Report,,,,93,,"Costa Rica, Colombia, Cuba, Honduras, Australia, Dominican Republic, Mexico, Bolivia (Plurinational State of), Ecuador, Guyana, Argentina, Venezuela (Bolivarian Republic of)",1977,1980,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth with chemicals (vs control), n.e.c.","Regulating crop growth with chemicals (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth using a different method/tool/chemical, n.e.c.","Regulating crop growth using a different method/tool/chemical, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Grafting,Grafting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.","Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with nutrients before planting (e.g., nitrogen)","Treating with nutrients before planting (e.g., nitrogen)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with pesticide before planting,Treating with pesticide before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with fungicide before planting,Treating with fungicide before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material (vs control), n.e.c.","Preparing the planting material (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Irrigating at a different time,Irrigating at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
2858,CIAT,1982,Cassava Program Annual Report 1981,,,,,,Colombia,1973,1981,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.20 Planting in other non-crop habitats in farmland,"Planting in other non-crop habitats using a different method/tool/species, n.e.c.","Planting in other non-crop habitats using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11521,"Muller-Samann, Karl M.",1995,Soil degradation and crop productivity research for conservation technology development in Andean hillside farming project No.91.7860-01.112,,,,,,Colombia,1987,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2844,"Balagopalan, C., Anantharaman, M.",1995,Cassava technology transfer and utilization in India,"Cassava breeding, Agronomy Research and Technology Transfer in Asia. Proceedings of the fourth regional workshop held in Trivandrum, Kerala, India, Nov 2-6, 1993.",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,Introducing biological control agents for pathogens (including biopesticides),Introducing biological control agents for pathogens (including biopesticides),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,"Using a different method/tool/species for biological control of pathogens, n.e.c.","Using a different method/tool/species for biological control of pathogens, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with bacteria (including rhizobacteria) before planting,Inoculating with bacteria (including rhizobacteria) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying mulch (also see ""managing crop residues"")","Applying mulch (also see ""managing crop residues"")",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Grafting,Grafting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Preparing the planting bed using a different method/tool, n.e.c.","Preparing the planting bed using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,Making planting holes,Making planting holes,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.20 Chemical control of pathogens,Using a fungicide or mixture of fungicides,Using a fungicide or mixture of fungicides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,Colombia,1985,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3227,"Centro Internacional de Agricultura Tropical, Cali (Colombia).",1992,Cassava Program Annual Report 1990,,,,,,"Nicaragua, Colombia, Viet Nam, Indonesia, Cuba, Panama, Mexico, Bolivia (Plurinational State of), Ecuador, El Salvador, Philippines, China, Thailand, Nigeria, Venezuela (Bolivarian Republic of), Brazil",1985,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18115,"Umanah, E.E.",1977,Cassava research in Nigeria before 1972,Tropical Root Crops Symposium,,,137-141,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18115,"Umanah, E.E.",1977,Cassava research in Nigeria before 1972,Tropical Root Crops Symposium,,,137-141,,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18115,"Umanah, E.E.",1977,Cassava research in Nigeria before 1972,Tropical Root Crops Symposium,,,137-141,,Nigeria,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11446,"Moyib, K. O., Mkumbira, J., Odunola, O. A., Dixon, A. G., Akoroda, M. O., Kulakow, P.",2015,Genetic variation of postharvest physiological deterioration susceptibility in a cassava germplasm,Crop Science,55,6,2701-2711,10.2135/cropsci2014.11.0749,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8792,"Kaweewong, J., Tawornpruek, S., Yampracha, S., Yost, R., Kongton, S., Kongkeaw, T.",2013,Cassava nitrogen requirements in Thailand and crop simulation model predictions,Soil Science,178,5,248-255,10.1097/SS.0b013e31829a283f,Thailand,2009,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8792,"Kaweewong, J., Tawornpruek, S., Yampracha, S., Yost, R., Kongton, S., Kongkeaw, T.",2013,Cassava nitrogen requirements in Thailand and crop simulation model predictions,Soil Science,178,5,248-255,10.1097/SS.0b013e31829a283f,Thailand,2009,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12279,"Nolte, C., Tiki-Manga, T., Badjel-Badjel, S., Gockowski, J., Hauser, S.",2005,"Groundnut, maize and cassava yields in mixed-food crop fields after calliandra tree fallow in southern Cameroon",Experimental Agriculture,41,,21-37,10.1017/S0014479704002145,Cameroon,1996,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12279,"Nolte, C., Tiki-Manga, T., Badjel-Badjel, S., Gockowski, J., Hauser, S.",2005,"Groundnut, maize and cassava yields in mixed-food crop fields after calliandra tree fallow in southern Cameroon",Experimental Agriculture,41,,21-37,10.1017/S0014479704002145,Cameroon,1996,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12279,"Nolte, C., Tiki-Manga, T., Badjel-Badjel, S., Gockowski, J., Hauser, S.",2005,"Groundnut, maize and cassava yields in mixed-food crop fields after calliandra tree fallow in southern Cameroon",Experimental Agriculture,41,,21-37,10.1017/S0014479704002145,Cameroon,1996,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2527,"Bowichean, R., Thanachit, S., Anusontpornperm, S., Kheoruenromne, I.",2013,"Green manuring effect on yield of cassava-sweet corn sequential cropping on degraded sandy soil, Northeast Thailand",Kasetsart Journal - Natural Science,47,3,342-357,,Thailand,2010,2011,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8409,"Joseph, J., Elango, F.",1991,The status of cassava bacterial blight caused by Xanthomonas campestris pv. manihotis in Trinidad,Journal of Phytopathology,133,4,320-326,10.1111/j.1439-0434.1991.tb00167.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
26,"Wahab, A.H., Lugo Lopez, M.A.",1980,Yield response of cassava (Manihot esculenta Crantz) to one and two banded fertilizer applications on a limed Guyana peaty clay soil,Journal of Agriculture of the University of Puerto Rico,64,2,190-193,,Guyana,1975,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
26,"Wahab, A.H., Lugo Lopez, M.A.",1980,Yield response of cassava (Manihot esculenta Crantz) to one and two banded fertilizer applications on a limed Guyana peaty clay soil,Journal of Agriculture of the University of Puerto Rico,64,2,190-193,,Guyana,1975,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17728,"Timothy, A. T., Adeoti, A. I.",2006,Gender inequalities and economic efficiency: New evidence from cassava-based farm holdings in rural South-western Nigeria,African Development Review,18,3,428-443,10.1111/j.1467-8268.2006.00147.x,Nigeria,2004,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
3195,"Cenpukdee, U., Fukai, S.",1992,Cassava/legume intercropping with contrasting cassava cultivars. 1. Competition between component crops under three intercropping conditions,Field Crops Research,29,2,113-133,10.1016/0378-4290(92)90082-K,Australia,1986,1987,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3195,"Cenpukdee, U., Fukai, S.",1992,Cassava/legume intercropping with contrasting cassava cultivars. 1. Competition between component crops under three intercropping conditions,Field Crops Research,29,2,113-133,10.1016/0378-4290(92)90082-K,Australia,1985,1987,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3195,"Cenpukdee, U., Fukai, S.",1992,Cassava/legume intercropping with contrasting cassava cultivars. 1. Competition between component crops under three intercropping conditions,Field Crops Research,29,2,113-133,10.1016/0378-4290(92)90082-K,Australia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3195,"Cenpukdee, U., Fukai, S.",1992,Cassava/legume intercropping with contrasting cassava cultivars. 1. Competition between component crops under three intercropping conditions,Field Crops Research,29,2,113-133,10.1016/0378-4290(92)90082-K,Australia,1985,1987,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11981,"Nduwumuremyi, A., Melis, R., Shanahan, P., Theodore, A.",2017,Analysis of phenotypic variability for yield and quality traits within a collection of cassava (Manihot esculenta) genotypes,South African Journal of Plant and Soil,,,01-Aug,10.1080/02571862.2017.1354406,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12999,"Olasantan, F.O., Lucas, E.O., Ezumah, H.C.",1994,Effects of intercropping and fertilizer application on weed control and performance of cassava and maize,Field Crops Research,39,02-Mar,63-69,10.1016/0378-4290(94)90009-4,Nigeria,1989,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12999,"Olasantan, F.O., Lucas, E.O., Ezumah, H.C.",1994,Effects of intercropping and fertilizer application on weed control and performance of cassava and maize,Field Crops Research,39,02-Mar,63-69,10.1016/0378-4290(94)90009-4,Nigeria,1990,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12999,"Olasantan, F.O., Lucas, E.O., Ezumah, H.C.",1994,Effects of intercropping and fertilizer application on weed control and performance of cassava and maize,Field Crops Research,39,02-Mar,63-69,10.1016/0378-4290(94)90009-4,Nigeria,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12999,"Olasantan, F.O., Lucas, E.O., Ezumah, H.C.",1994,Effects of intercropping and fertilizer application on weed control and performance of cassava and maize,Field Crops Research,39,02-Mar,63-69,10.1016/0378-4290(94)90009-4,Nigeria,1989,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
753,"Akonde, T. P., Leihner, D. E., Steinmuller, N.",1996,"Alley cropping on an Ultisol in subhumid Benin. Part 1: Long-term effect on maize, cassava and tree productivity",Agroforestry Systems,34,1,01-Dec,10.1007/BF00129628,Benin,1988,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
753,"Akonde, T. P., Leihner, D. E., Steinmuller, N.",1996,"Alley cropping on an Ultisol in subhumid Benin. Part 1: Long-term effect on maize, cassava and tree productivity",Agroforestry Systems,34,1,01-Dec,10.1007/BF00129628,Benin,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
753,"Akonde, T. P., Leihner, D. E., Steinmuller, N.",1996,"Alley cropping on an Ultisol in subhumid Benin. Part 1: Long-term effect on maize, cassava and tree productivity",Agroforestry Systems,34,1,01-Dec,10.1007/BF00129628,Benin,1986,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
753,"Akonde, T. P., Leihner, D. E., Steinmuller, N.",1996,"Alley cropping on an Ultisol in subhumid Benin. Part 1: Long-term effect on maize, cassava and tree productivity",Agroforestry Systems,34,1,01-Dec,10.1007/BF00129628,Benin,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
753,"Akonde, T. P., Leihner, D. E., Steinmuller, N.",1996,"Alley cropping on an Ultisol in subhumid Benin. Part 1: Long-term effect on maize, cassava and tree productivity",Agroforestry Systems,34,1,01-Dec,10.1007/BF00129628,Benin,1986,1992,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12853,"Okeke, J.E., Kang, B.T.",1981,Evaluation of some major soils from Southern Nigeria for cassava production,Tropical Root Crops: Research Strategies for the 1980s,,,99-103,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12853,"Okeke, J.E., Kang, B.T.",1981,Evaluation of some major soils from Southern Nigeria for cassava production,Tropical Root Crops: Research Strategies for the 1980s,,,99-103,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12853,"Okeke, J.E., Kang, B.T.",1981,Evaluation of some major soils from Southern Nigeria for cassava production,Tropical Root Crops: Research Strategies for the 1980s,,,99-103,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18280,"Van Driesche, R.G., Castillo, J., Bellotti, A.C.",1988,Field placement of mealybug-infested potted cassava plants for the study of parasitism of Phenacoccus herreni,Entomologia Experimentalis et Applicata,46,2,117-123,10.1111/j.1570-7458.1988.tb01101.x,Colombia,1984,1984,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,FALSE,FALSE,TRUE,FALSE,TRUE,FALSE
4968,"Edwards, D.G., Kang, B.T.",1978,Tolerance of cassava (Manihot esculenta Crantz) to high soil acidity,Field Crops Research,1,,337-346,10.1016/0378-4290(78)90035-7,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4968,"Edwards, D.G., Kang, B.T.",1978,Tolerance of cassava (Manihot esculenta Crantz) to high soil acidity,Field Crops Research,1,,337-346,10.1016/0378-4290(78)90035-7,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17316,"Tan, S. L., Mak, C.",1995,Genotype environment influence on cassava performance,Field Crops Research,42,02-Mar,111-123,10.1016/0378-4290(95)00016-J,Malaysia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17316,"Tan, S. L., Mak, C.",1995,Genotype environment influence on cassava performance,Field Crops Research,42,02-Mar,111-123,10.1016/0378-4290(95)00016-J,Malaysia,1986,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
2591,"Braun, A. R., Bellotti, A. C., Guerrero, J. M., Wilson, L. T.",1989,Effect of Predator Exclusion on Cassava Infested with Tetranychid Mites (Acari: Tetranychidae),Environmental Entomology,18,4,711-714,10.1093/ee/18.4.711,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2591,"Braun, A. R., Bellotti, A. C., Guerrero, J. M., Wilson, L. T.",1989,Effect of Predator Exclusion on Cassava Infested with Tetranychid Mites (Acari: Tetranychidae),Environmental Entomology,18,4,711-714,10.1093/ee/18.4.711,Colombia,1984,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2591,"Braun, A. R., Bellotti, A. C., Guerrero, J. M., Wilson, L. T.",1989,Effect of Predator Exclusion on Cassava Infested with Tetranychid Mites (Acari: Tetranychidae),Environmental Entomology,18,4,711-714,10.1093/ee/18.4.711,Colombia,1984,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11225,"Mohammed, I. U., Ghosh, S., Maruthi, M. N.",2016,Host and virus effects on reversion in cassava affected by cassava brown streak disease,Plant Pathology,65,4,593-600,10.1111/ppa.12458,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12934,"Okoye, B. C., Abass, A., Bachwenkizi, B., Asumugha, G., Alenkhe, B., Ranaivoson, R., Randrianarivelo, R., Rabemanantsoa, N., Ralimanana, I.",2016,Differentials in technical efficiency among smallholder cassava farmers in Central Madagascar: A Cobb Douglas stochastic frontier production approach,Cogent Economics and Finance,4,1,,10.1080/23322039.2016.1143345,Madagascar,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying manure,Applying manure,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1548,"Awoyale, W., Sanni, L. O., Shittu, T. A., Adegunwa, M. O.",2015,Effect of varieties on the functional and pasting properties of biofortified cassava root starches,Journal of Food Measurement and Characterization,9,2,225-232,10.1007/s11694-015-9227-6,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6379,"Goenaga, R., Rivera-Amador, E., Chardon, U.",2002,Yield performance of introduced cassava clones in an Ultisol in Puerto Rico,Journal of Agriculture of the University of Puerto Rico,86,01-Feb,27-33,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12762,"Ogwok, E., Odipio, J., Halsey, M., Gaitan-Solis, E., Bua, A., Taylor, N. J., Fauquet, C. M., Alicai, T.",2012,Transgenic RNA interference (RNAi)-derived field resistance to cassava brown streak disease,Molecular Plant Pathology,13,9,1019-1031,10.1111/j.1364-3703.2012.00812.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10910,"Mburu, J., Borner, J., Hedden-Dunkhorst, B., Mendoza-Escalante, A., Frohberg, K.",2007,Feasibility of mulching technology as an alternative to slash-and-burn farming in eastern Amazon: A cost–benefit analysis,Renewable Agriculture and Food Systems,22,2,125-133,10.1017/S1742170507001639,Brazil,2001,2004,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
10910,"Mburu, J., Borner, J., Hedden-Dunkhorst, B., Mendoza-Escalante, A., Frohberg, K.",2007,Feasibility of mulching technology as an alternative to slash-and-burn farming in eastern Amazon: A cost–benefit analysis,Renewable Agriculture and Food Systems,22,2,125-133,10.1017/S1742170507001639,Brazil,2001,2004,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11017,"Melse-Boonstra, A., Talsma, E. F., Gomora, Z., Demir, A. Y., Brouwer, I. D., Zimmermann, M. B.",2015,A 4-Month Intervention with Daily Consumption of Yellow Cassava by Kenyan School Age Children Does Not Affect Thyroid Function Negatively,Faseb Journal,29,1,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20109,"Zinga, Innocent, Chiroleu, Frdric, Valam Zango, Adonise, Ballot, Christian Simplice Arnaud, Harimalala, Mireille, Kosh Komba, Ephrem, Yandia, Prosper Simplice, Semballa, Silla, Reynaud, Bernard, Lefeuvre, Pierre, Lett, JeanMichel, Dintinger, Jacques",2016,Evaluation of Cassava Cultivars for Resistance to Cassava Mosaic Disease and Yield Potential in Central African Republic,Phytopathologische Zeitschrift,164,11-Dec,913-923,10.1111/jph.12511,Central African Republic,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20109,"Zinga, Innocent, Chiroleu, Frdric, Valam Zango, Adonise, Ballot, Christian Simplice Arnaud, Harimalala, Mireille, Kosh Komba, Ephrem, Yandia, Prosper Simplice, Semballa, Silla, Reynaud, Bernard, Lefeuvre, Pierre, Lett, JeanMichel, Dintinger, Jacques",2016,Evaluation of Cassava Cultivars for Resistance to Cassava Mosaic Disease and Yield Potential in Central African Republic,Phytopathologische Zeitschrift,164,11-Dec,913-923,10.1111/jph.12511,Central African Republic,2010,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12270,"Noerwijati, K., Nasrullah, Taryono, Prajitno, D.",2014,Fresh Tuber Yield Stability Analysis of Fifteen Cassava Genotypes Across Five Environments in East Java (Indonesia) Using GGE Biplot,Energy Procedia,47,,156-165,10.1016/j.egypro.2014.01.209,Indonesia,2010,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12270,"Noerwijati, K., Nasrullah, Taryono, Prajitno, D.",2014,Fresh Tuber Yield Stability Analysis of Fifteen Cassava Genotypes Across Five Environments in East Java (Indonesia) Using GGE Biplot,Energy Procedia,47,,156-165,10.1016/j.egypro.2014.01.209,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
609,"Aigbe, S. O., Remison, S. U.",2009,The influence of root rot incidence on cassava genotype on consumers' acceptability of the gari produced from it,African Journal of Biotechnology,8,22,6146-6150,10.5897/AJB09.480,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16701,"Sopheap, U., Patanothai, A., Aye, T. M.",2012,Unveiling constraints to cassava production in Cambodia: An analysis from farmers' yield variations,International Journal of Plant Production,6,4,409-428,,Cambodia,2009,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
16701,"Sopheap, U., Patanothai, A., Aye, T. M.",2012,Unveiling constraints to cassava production in Cambodia: An analysis from farmers' yield variations,International Journal of Plant Production,6,4,409-428,,Cambodia,2009,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
16701,"Sopheap, U., Patanothai, A., Aye, T. M.",2012,Unveiling constraints to cassava production in Cambodia: An analysis from farmers' yield variations,International Journal of Plant Production,6,4,409-428,,Cambodia,2009,2010,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
16701,"Sopheap, U., Patanothai, A., Aye, T. M.",2012,Unveiling constraints to cassava production in Cambodia: An analysis from farmers' yield variations,International Journal of Plant Production,6,4,409-428,,Cambodia,2009,2010,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12083,"Ngeve, Jacob M.",2003,Cassava root yields and culinary qualities as affected by harvest age and test environment,Journal of the Science of Food and Agriculture,83,4,249-257,10.1002/jsfa.1307,Cameroon,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12083,"Ngeve, Jacob M.",2003,Cassava root yields and culinary qualities as affected by harvest age and test environment,Journal of the Science of Food and Agriculture,83,4,249-257,10.1002/jsfa.1307,Cameroon,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12083,"Ngeve, Jacob M.",2003,Cassava root yields and culinary qualities as affected by harvest age and test environment,Journal of the Science of Food and Agriculture,83,4,249-257,10.1002/jsfa.1307,Cameroon,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8634,"Kang, B. T., Salako, F. K., Akobundu, I. O., Pleysier, J. L., Chianu, J. N.",1997,Amelioration of a degraded Oxic Paleustalf by leguminous and natural fallows,Soil Use and Management,13,3,130-135,10.1111/j.1475-2743.1997.tb00572.x,Nigeria,1989,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8634,"Kang, B. T., Salako, F. K., Akobundu, I. O., Pleysier, J. L., Chianu, J. N.",1997,Amelioration of a degraded Oxic Paleustalf by leguminous and natural fallows,Soil Use and Management,13,3,130-135,10.1111/j.1475-2743.1997.tb00572.x,Nigeria,1989,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8634,"Kang, B. T., Salako, F. K., Akobundu, I. O., Pleysier, J. L., Chianu, J. N.",1997,Amelioration of a degraded Oxic Paleustalf by leguminous and natural fallows,Soil Use and Management,13,3,130-135,10.1111/j.1475-2743.1997.tb00572.x,Nigeria,1989,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,Burning crop residues,Burning crop residues,FALSE,TRUE,FALSE,FALSE,FALSE,TRUE,FALSE
1991,"Batista, M. C., Lopes, G. S., Marques, L. J. P., Teodoro, A. V.",2016,The dung beetle assemblage (Coleoptera: Scarabaeinae) is differently affected by land use and seasonality in northeastern Brazil,Entomotropica,31,2016,96-104,,Brazil,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1991,"Batista, M. C., Lopes, G. S., Marques, L. J. P., Teodoro, A. V.",2016,The dung beetle assemblage (Coleoptera: Scarabaeinae) is differently affected by land use and seasonality in northeastern Brazil,Entomotropica,31,2016,96-104,,Brazil,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control), n.e.c.","Planting crops (vs control), n.e.c.",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
20116,"Zinsou, V., Wydra, K., Ahohuendo, B., Hau, B.",2005,Genotype x environment interactions in symptom development and yield of cassava genotypes with artificial and natural cassava bacterial blight infections,European Journal of Plant Pathology,111,,217-233,10.1007/s10658-004-2877-6,Benin,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20116,"Zinsou, V., Wydra, K., Ahohuendo, B., Hau, B.",2005,Genotype x environment interactions in symptom development and yield of cassava genotypes with artificial and natural cassava bacterial blight infections,European Journal of Plant Pathology,111,,217-233,10.1007/s10658-004-2877-6,Benin,1998,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
15132,"Riis, Lisbeth, Bellotti, Anthony C., Vargas, Octavio",1995,The response of polyphagous pest (Cyrtomenus bergi Froeschner) to cassava cultivars with variable HCN content in root parenchyma and peel,"The Cassava Biotechnology Network: Proceedings of the Second International Scientific Meeting, Bogor, Indonesia, 22-26 August 1994",Volume II,,501-509,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7146,"Hershey, C., Kawano, K., Lozano, J.C.",1988,Breeding cassava for adaptation to a new ecosystem: a case study from the Colombian Lianos,"VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,525-540,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18403,"Venturini, M. T., Santos, L. R., Vildoso, C. I. A., Santos, V. S., Oliveira, E. J.",2016,Variation in cassava germplasm for tolerance to post-harvest physiological deterioration,Genetics and Molecular Research,15,2,Jan-18,10.4238/gmr.15027818,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17292,"Talwana, L.A.H., Speijer, P.R., Adipala, E., Maslen, N.R.",1997,Early screening of cassava for resistance to root-knot nematodes,Nematropica,27,1,19-25,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18782,"Waring, S. A., Gibson, T. A., Ila'Ava, V. P.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand III. Estimates of soil nitrogen availability,Field Crops Research,39,02-Mar,139-145,10.1016/0378-4290(94)90016-7,Thailand,1980,1983,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18782,"Waring, S. A., Gibson, T. A., Ila'Ava, V. P.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand III. Estimates of soil nitrogen availability,Field Crops Research,39,02-Mar,139-145,10.1016/0378-4290(94)90016-7,Thailand,1980,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18782,"Waring, S. A., Gibson, T. A., Ila'Ava, V. P.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand III. Estimates of soil nitrogen availability,Field Crops Research,39,02-Mar,139-145,10.1016/0378-4290(94)90016-7,Thailand,1980,1983,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18782,"Waring, S. A., Gibson, T. A., Ila'Ava, V. P.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand III. Estimates of soil nitrogen availability,Field Crops Research,39,02-Mar,139-145,10.1016/0378-4290(94)90016-7,Thailand,1980,1983,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18782,"Waring, S. A., Gibson, T. A., Ila'Ava, V. P.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand III. Estimates of soil nitrogen availability,Field Crops Research,39,02-Mar,139-145,10.1016/0378-4290(94)90016-7,Thailand,1980,1983,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11601,"Muthuswamy, P., Krishnamoorthy, K. K., Muthukrishnan, C. R., Thamburaj, S., Shanmugam, A.",1974,"Hydrocyanic Acid Content of Cassava (Manihot esculenta Crantz) Peel, as Affected by Fertilizer Application",Current Science,43,10,312-312,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17968,"Tumapon, A.S., Dumayaca, C.A., Lapoot, C.R., Salvani, J.B., Department of Agriculture-Regional Field Unit 10-Northern Mindanao Integrated Agricultural Research Center, Dakwangan, Malaybalay City, Bukidnon (Philippines)",2009,Advance yield trial on cassava,,v. 34,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15944,"Sarria, R., Torres, E., Angel, F., Chavarriaga, P., Roca, W. M.",2000,Transgenic plants of cassava (Manihot esculenta) with resistance to Basta obtained by Agrobacterium-mediated transformation,Plant Cell Reports,19,4,339-344,10.1007/s002990050737,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14585,"Quee, D. D., Kanneh, S. M., Yila, K. M., Nabay, O., Kamanda, P. J.",2016,WEED SPECIES DIVERSITY IN CASSAVA (Manihot esculenta Crantz) MONOCULTURE IN ASHANTI REGION OF GHANA,Journal of Experimental Biology and Agricultural Sciences,4,5,499-504,10.18006/2016.4(5).499.504,Ghana,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14585,"Quee, D. D., Kanneh, S. M., Yila, K. M., Nabay, O., Kamanda, P. J.",2016,WEED SPECIES DIVERSITY IN CASSAVA (Manihot esculenta Crantz) MONOCULTURE IN ASHANTI REGION OF GHANA,Journal of Experimental Biology and Agricultural Sciences,4,5,499-504,10.18006/2016.4(5).499.504,Ghana,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14585,"Quee, D. D., Kanneh, S. M., Yila, K. M., Nabay, O., Kamanda, P. J.",2016,WEED SPECIES DIVERSITY IN CASSAVA (Manihot esculenta Crantz) MONOCULTURE IN ASHANTI REGION OF GHANA,Journal of Experimental Biology and Agricultural Sciences,4,5,499-504,10.18006/2016.4(5).499.504,Ghana,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Cultivating (i.e. disturbing the surface of the soil to destroy weeds),Cultivating (i.e. disturbing the surface of the soil to destroy weeds),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14585,"Quee, D. D., Kanneh, S. M., Yila, K. M., Nabay, O., Kamanda, P. J.",2016,WEED SPECIES DIVERSITY IN CASSAVA (Manihot esculenta Crantz) MONOCULTURE IN ASHANTI REGION OF GHANA,Journal of Experimental Biology and Agricultural Sciences,4,5,499-504,10.18006/2016.4(5).499.504,Ghana,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Mowing (i.e. cutting down weeds),Mowing (i.e. cutting down weeds),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14585,"Quee, D. D., Kanneh, S. M., Yila, K. M., Nabay, O., Kamanda, P. J.",2016,WEED SPECIES DIVERSITY IN CASSAVA (Manihot esculenta Crantz) MONOCULTURE IN ASHANTI REGION OF GHANA,Journal of Experimental Biology and Agricultural Sciences,4,5,499-504,10.18006/2016.4(5).499.504,Ghana,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8631,"Kang, M. S., Priyadarshan, P. M.",2008,Breeding Major Food Staples,Breeding Major Food Staples,,,437 pages,10.1002/9780470376447,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13129,"Omar, N. F., Hassan, S. A., Yusoff, U. K., Abdullah, N. A. P., Wahab, P. E. M., Sinniah, U. R.",2012,"Phenolics, flavonoids, antioxidant activity and cyanogenic glycosides of organic and mineral-base fertilized cassava tubers",Molecules,17,3,2378-2387,10.3390/molecules17032378,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13129,"Omar, N. F., Hassan, S. A., Yusoff, U. K., Abdullah, N. A. P., Wahab, P. E. M., Sinniah, U. R.",2012,"Phenolics, flavonoids, antioxidant activity and cyanogenic glycosides of organic and mineral-base fertilized cassava tubers",Molecules,17,3,2378-2387,10.3390/molecules17032378,,2010,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13129,"Omar, N. F., Hassan, S. A., Yusoff, U. K., Abdullah, N. A. P., Wahab, P. E. M., Sinniah, U. R.",2012,"Phenolics, flavonoids, antioxidant activity and cyanogenic glycosides of organic and mineral-base fertilized cassava tubers",Molecules,17,3,2378-2387,10.3390/molecules17032378,,2010,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
290,"Adejare, G. O., Coutts, R. H. A.",1981,Eradication of cassava mosaic disease from Nigerian cassava clones by meristem-tip culture,"Plant Cell, Tissue and Organ Culture",1,1,25-32,10.1007/BF02318900,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with hormones before planting (e.g., rooting hormone)","Treating with hormones before planting (e.g., rooting hormone)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
290,"Adejare, G. O., Coutts, R. H. A.",1981,Eradication of cassava mosaic disease from Nigerian cassava clones by meristem-tip culture,"Plant Cell, Tissue and Organ Culture",1,1,25-32,10.1007/BF02318900,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13431,"Osundahunsi, Oluwatooyin Faramade, Seidu, Kudirat Titilope, Mueller, Rudolf",2011,Dynamic rheological and physicochemical properties of annealed starches from two cultivars of cassava,Carbohydrate Polymers,83,,1916-1921,10.1016/j.carbpol.2010.10.056,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15308,"Rojas, M. C., Prez, J. C., Ceballos, H., Baena, D., Morante, N., Calle, F.",2009,Analysis of inbreeding depression in eight S1 cassava families,Crop Science,49,2,543-548,10.2135/cropsci2008.07.0419,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10649,"Manyong, V. M., Dixon, A. G. O., Makinde, K. O., Bokanga, M., Whyte, J.",2000,Impact: The Contribution of IITA-improved Cassava to Food Security in Sub-Saharan Africa,Impact: The Contribution of IITA-improved Cassava to Food Security in Sub-Saharan Africa,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4911,"EKE, JOY, ACHINEWHU, SIMON, SANNI, LATEEF",2010,"CHEMICAL, PASTING AND SENSORY PROPERTIES OF TAPIOCA GRITS FROM CASSAVA MOSAIC DISEASE-RESISTANT CASSAVA VARIETIES",Journal of Food Processing and Preservation,34,4,632-648,10.1111/j.1745-4549.2009.00378.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
643,"Ajayi, J. O.",2014,Comparative economic study of mixed and sole cassava cropping systems in Nigeria,Agris On-line Papers in Economics and Informatics,6,4,15-23,,Nigeria,2014,2014,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17287,"Talsma, E. F., de Kok, B. P. H., Mbera, G. N. K., Mwangi, A. M., Melse-Boonstra, A., Brouwer, I. D.",2013,Biofortified Cassava with Pro-Vitamin a Is Sensory and Culturally Acceptable for Consumption by Primary School Children in Kenya,PLoS ONE,8,9,e73433,10.1371/journal.pone.0073433,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5095,"El-Sharkawy, M. A., De Tafur, S. M.",2010,"Comparative photosynthesis, growth, productivity, and nutrient use efficiency among tall- and short-stemmed rain-fed cassava cultivars",Photosynthetica,48,2,173-188,10.1007/s11099-010-0023-6,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4991,"Eggleston, G., Omoaka, P. E., Arowshegbe, A. U.",1993,"Flour, starch and alternative (wheatless) breadmaking quality of various cassava",Journal of the Science of Food and Agriculture,62,1,61-66,10.1002/jsfa.2740620108,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7438,"Hridya, A. C., Byju, G., Misra, R. S.",2013,"Effect of biocontrol agents and biofertilizers on root rot, yield, harvest index and nutrient uptake of cassava (Manihot esculanta Crantz)",Archives of Agronomy and Soil Science,59,9,1215-1227,10.1080/03650340.2012.702896,India,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with bacteria (including rhizobacteria),Inoculating the soil with bacteria (including rhizobacteria),TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7438,"Hridya, A. C., Byju, G., Misra, R. S.",2013,"Effect of biocontrol agents and biofertilizers on root rot, yield, harvest index and nutrient uptake of cassava (Manihot esculanta Crantz)",Archives of Agronomy and Soil Science,59,9,1215-1227,10.1080/03650340.2012.702896,India,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7438,"Hridya, A. C., Byju, G., Misra, R. S.",2013,"Effect of biocontrol agents and biofertilizers on root rot, yield, harvest index and nutrient uptake of cassava (Manihot esculanta Crantz)",Archives of Agronomy and Soil Science,59,9,1215-1227,10.1080/03650340.2012.702896,India,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15270,"Rodriguez-Sosa, E.J., Parsi-Ros, O., Gonzalez, M.A.",1976,Composition of cassava (Manihot esculenta Crantz) and the rheological characteristics of its starch,Journal of Agriculture of the University of Puerto Rico,60,1,93-98,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12987,"Olanrewaju, O. O., Olufayo, A. A., Oguntunde, P. G., Ilemobade, A. A.",2009,Water use efficiency of Manihot Esculenta Crantz under drip irrigation system in South Western Nigeria,European Journal of Scientific Research,27,4,576-587,,Nigeria,2006,2007,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using drip irrigation,Using drip irrigation,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12987,"Olanrewaju, O. O., Olufayo, A. A., Oguntunde, P. G., Ilemobade, A. A.",2009,Water use efficiency of Manihot Esculenta Crantz under drip irrigation system in South Western Nigeria,European Journal of Scientific Research,27,4,576-587,,Nigeria,2006,2007,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2157,"Berni, P., Chitchumroonchokchai, C., Canniatti-Brazaca, S. G., De Moura, F. F., Failla, M. L.",2014,"Impact of Genotype and Cooking Style on the Content, Retention, and Bioacessibility of β‑Carotene in Biofortified Cassava (Manihot esculenta Crantz) Conventionally Bred in Brazil",Journal of Agricultural and Food Chemistry,62,28,6677-6686,10.1021/jf5018302,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15167,"Rivera, M.F., Laberry, R., Lozano T, J.C.",1993,Evidences for endophytes parasiting traditional clones of cassava (Manihot esculenta Crantz),"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,335-339,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15167,"Rivera, M.F., Laberry, R., Lozano T, J.C.",1993,Evidences for endophytes parasiting traditional clones of cassava (Manihot esculenta Crantz),"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,335-339,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15167,"Rivera, M.F., Laberry, R., Lozano T, J.C.",1993,Evidences for endophytes parasiting traditional clones of cassava (Manihot esculenta Crantz),"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,335-339,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with fungicide before planting,Treating with fungicide before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15167,"Rivera, M.F., Laberry, R., Lozano T, J.C.",1993,Evidences for endophytes parasiting traditional clones of cassava (Manihot esculenta Crantz),"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,335-339,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15167,"Rivera, M.F., Laberry, R., Lozano T, J.C.",1993,Evidences for endophytes parasiting traditional clones of cassava (Manihot esculenta Crantz),"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,335-339,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13259,"Onyeka, T.J., Dixon, A.G.O., Ekpo, E.J.A.",2005,Identification of levels of resistance to cassava root rot disease (Botryodiplodia theobromae) in African landraces and improved germplasm using in vitro inoculation method,Euphytica,145,3,281-288,10.1007/s10681-005-1646-8,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18140,"Unamma, R.P.A., Ene, L.S.O.",1984,Weed interference in cassava-maize intercrop in the rain forest of Nigeria,"Tropical Root Crops: Production and Uses in Africa. Proceedings of the second triennial symposium of the International Society for Tropical Root Crops — Africa branch held in Doula, Cameroon, 14-19 August 1983",,,59-62,,Nigeria,1981,1982,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Cultivating (i.e. disturbing the surface of the soil to destroy weeds),Cultivating (i.e. disturbing the surface of the soil to destroy weeds),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18140,"Unamma, R.P.A., Ene, L.S.O.",1984,Weed interference in cassava-maize intercrop in the rain forest of Nigeria,"Tropical Root Crops: Production and Uses in Africa. Proceedings of the second triennial symposium of the International Society for Tropical Root Crops — Africa branch held in Doula, Cameroon, 14-19 August 1983",,,59-62,,Nigeria,1981,1982,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18140,"Unamma, R.P.A., Ene, L.S.O.",1984,Weed interference in cassava-maize intercrop in the rain forest of Nigeria,"Tropical Root Crops: Production and Uses in Africa. Proceedings of the second triennial symposium of the International Society for Tropical Root Crops — Africa branch held in Doula, Cameroon, 14-19 August 1983",,,59-62,,Nigeria,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7101,"Henry, Guy, Tru, Le Cong, Gottret, Maria Veronica",1996,Vietnamese cassava constraints and opportunities: the bottom line,"A Benchmark Study on Cassava Production, Processing and Marketing in Vietnam: Proceedings of a Workshop held in Hanoi, Vietnam Oct 29-31, 1992",,,203-220,,Viet Nam,1991,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7101,"Henry, Guy, Tru, Le Cong, Gottret, Maria Veronica",1996,Vietnamese cassava constraints and opportunities: the bottom line,"A Benchmark Study on Cassava Production, Processing and Marketing in Vietnam: Proceedings of a Workshop held in Hanoi, Vietnam Oct 29-31, 1992",,,203-220,,Viet Nam,1991,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7101,"Henry, Guy, Tru, Le Cong, Gottret, Maria Veronica",1996,Vietnamese cassava constraints and opportunities: the bottom line,"A Benchmark Study on Cassava Production, Processing and Marketing in Vietnam: Proceedings of a Workshop held in Hanoi, Vietnam Oct 29-31, 1992",,,203-220,,Viet Nam,1991,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different method/tool, n.e.c.","Plowing using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7101,"Henry, Guy, Tru, Le Cong, Gottret, Maria Veronica",1996,Vietnamese cassava constraints and opportunities: the bottom line,"A Benchmark Study on Cassava Production, Processing and Marketing in Vietnam: Proceedings of a Workshop held in Hanoi, Vietnam Oct 29-31, 1992",,,203-220,,Viet Nam,1991,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7101,"Henry, Guy, Tru, Le Cong, Gottret, Maria Veronica",1996,Vietnamese cassava constraints and opportunities: the bottom line,"A Benchmark Study on Cassava Production, Processing and Marketing in Vietnam: Proceedings of a Workshop held in Hanoi, Vietnam Oct 29-31, 1992",,,203-220,,Viet Nam,1991,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7101,"Henry, Guy, Tru, Le Cong, Gottret, Maria Veronica",1996,Vietnamese cassava constraints and opportunities: the bottom line,"A Benchmark Study on Cassava Production, Processing and Marketing in Vietnam: Proceedings of a Workshop held in Hanoi, Vietnam Oct 29-31, 1992",,,203-220,,Viet Nam,1991,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17530,"Tewe, O.O.",1983,Thyroid cassava toxicity in animals,,,114-118,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11393,"Moresco, R., Uarrota, V. G., Pereira, A., Tomazzoli, M., Nunes, E. C., Peruch, L. A. M., Costa, C., Rocha, M., Maraschin, M.",2015,Carotenoid Analysis of Cassava Genotypes Roots (Manihot Esculenta Crantz) Cultivated in Southern Brazil Using Chemometric Tools,9th International Conference on Practical Applications of Computational Biology and Bioinformatics,375,,Nov-18,10.1007/978-3-319-19776-0_2,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5314,"Esuma, W., Kawuki, R. S., Herselman, L., Labuschagne, M. T.",2016,Diallel analysis of provitamin A carotenoid and dry matter content in cassava (Manihot esculenta Crantz),Breeding Science,66,4,627-635,10.1270/jsbbs.15159,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5314,"Esuma, W., Kawuki, R. S., Herselman, L., Labuschagne, M. T.",2016,Diallel analysis of provitamin A carotenoid and dry matter content in cassava (Manihot esculenta Crantz),Breeding Science,66,4,627-635,10.1270/jsbbs.15159,Uganda,2014,2015,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12576,"Oboh, G., Oladunmoye, M.K.",2007,Biochemical changes in micro-fungi fermented cassava flour produced from low- and medium-cyanide variety of cassava tubers,Nutrition and Health,18,,355-367,10.1177/026010600701800405,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18261,"Van De, N., Douglas, I., McMorrow, J., Lindley, S., Binh, Dknt, Van, T. T., Thanh, L. H., Tho, N.",2008,Erosion and nutrient loss on sloping land under intense cultivation in southern Vietnam,Geographical Research,46,1,Apr-16,10.1111/j.1745-5871.2007.00487.x,Viet Nam,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7117,"Hernandez Romero, L. A.",1991,Evaluation of cassava clones with farmer participation,Integrated Cassava Projects,,,103-111,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11982,"Ndyetabula, I. L., Merumba, S. M., Jeremiah, S. C., Kasele, S., Mkamilo, G. S., Kagimbo, F. M., Legg, J. P.",2016,Analysis of Interactions Between Cassava Brown Streak Disease Symptom Types Facilitates the Determination of Varietal Responses and Yield Losses,Plant disease,100,7,1388-1396,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11982,"Ndyetabula, I. L., Merumba, S. M., Jeremiah, S. C., Kasele, S., Mkamilo, G. S., Kagimbo, F. M., Legg, J. P.",2016,Analysis of Interactions Between Cassava Brown Streak Disease Symptom Types Facilitates the Determination of Varietal Responses and Yield Losses,Plant disease,100,7,1388-1396,,United Republic of Tanzania,2009,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
19212,CIAT,1992,Gene pool development for Africa,Cassava Program Annual Report 1992,,,139-151,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19212,CIAT,1992,Gene pool development for Africa,Cassava Program Annual Report 1992,,,139-151,,Nigeria,1990,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
19212,CIAT,1992,Gene pool development for Africa,Cassava Program Annual Report 1992,,,139-151,,Nigeria,1990,1992,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting seeds vs cuttings (i.e. sexual vs asexual propagules),Planting seeds vs cuttings (i.e. sexual vs asexual propagules),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
14060,"Peter, A. O. O.",2008,"The impact of tillage systems on soil microclimate, growth and yield of cassava (Manihot utilisima) in Midwestern Nigeria",African Journal of Agricultural Research,3,3,225-233,10.5897/AJAR,Nigeria,1997,1999,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14060,"Peter, A. O. O.",2008,"The impact of tillage systems on soil microclimate, growth and yield of cassava (Manihot utilisima) in Midwestern Nigeria",African Journal of Agricultural Research,3,3,225-233,10.5897/AJAR,Nigeria,1997,1999,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14060,"Peter, A. O. O.",2008,"The impact of tillage systems on soil microclimate, growth and yield of cassava (Manihot utilisima) in Midwestern Nigeria",African Journal of Agricultural Research,3,3,225-233,10.5897/AJAR,Nigeria,1997,1999,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Preparing the planting bed using a different method/tool, n.e.c.","Preparing the planting bed using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19257,CIAT,1993,I. Manihot genetic resources. 3. Germplasm characterization,Cassava Program Annual Report 1993,,,13-21,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19257,CIAT,1993,I. Manihot genetic resources. 3. Germplasm characterization,Cassava Program Annual Report 1993,,,13-21,,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
15216,"Tumuhimbise, R., Melis, R., Shanahan, P., Kawuki, R.",2014,Genotype x environment interaction effects on early fresh storage root yield and related traits in cassava,The Crop Journal,2,5,329-337,10.1016/j.cj.2014.04.008,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15216,"Tumuhimbise, R., Melis, R., Shanahan, P., Kawuki, R.",2014,Genotype x environment interaction effects on early fresh storage root yield and related traits in cassava,The Crop Journal,2,5,329-337,10.1016/j.cj.2014.04.008,Uganda,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12452,"Nye, P. H., Greenland, D. J.",1964,Changes in the soil after clearing tropical forest,Plant and Soil,21,1,101-112,10.1007/BF01373877,Ghana,1958,1960,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12452,"Nye, P. H., Greenland, D. J.",1964,Changes in the soil after clearing tropical forest,Plant and Soil,21,1,101-112,10.1007/BF01373877,Ghana,1958,1960,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,FALSE,TRUE,FALSE
12452,"Nye, P. H., Greenland, D. J.",1964,Changes in the soil after clearing tropical forest,Plant and Soil,21,1,101-112,10.1007/BF01373877,Ghana,1958,1960,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)","Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12452,"Nye, P. H., Greenland, D. J.",1964,Changes in the soil after clearing tropical forest,Plant and Soil,21,1,101-112,10.1007/BF01373877,Ghana,1958,1960,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7232,"Hölscher, D., Ludwig, B., Möller, R. F., Fölster, H.",1997,Dynamic of soil chemical parameters in shifting agriculture in the Eastern Amazon,"Agriculture, Ecosystems and Environment",66,2,153-163,10.1016/S0167-8809(97)00077-7,Brazil,1992,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7232,"Hölscher, D., Ludwig, B., Möller, R. F., Fölster, H.",1997,Dynamic of soil chemical parameters in shifting agriculture in the Eastern Amazon,"Agriculture, Ecosystems and Environment",66,2,153-163,10.1016/S0167-8809(97)00077-7,Brazil,1992,1993,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7232,"Hölscher, D., Ludwig, B., Möller, R. F., Fölster, H.",1997,Dynamic of soil chemical parameters in shifting agriculture in the Eastern Amazon,"Agriculture, Ecosystems and Environment",66,2,153-163,10.1016/S0167-8809(97)00077-7,Brazil,1992,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
6796,"Hahn, S. K., Howland, A. K., Terry, E. R.",1980,Correlated Resistance of Cassava to Mosaic and Bacterial-Blight Diseases,Euphytica,29,2,305-311,10.1007/BF00025127,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16796,"Spittel, M. C., Van Huis, A.",2000,"Effect of cassava mosaic disease, soil fertility, plant spacing and their interactions on cassava yields in Zanzibar",International Journal of Pest Management,46,3,187-193,10.1080/096708700415517,United Republic of Tanzania,1994,1997,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
16796,"Spittel, M. C., Van Huis, A.",2000,"Effect of cassava mosaic disease, soil fertility, plant spacing and their interactions on cassava yields in Zanzibar",International Journal of Pest Management,46,3,187-193,10.1080/096708700415517,United Republic of Tanzania,1994,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16796,"Spittel, M. C., Van Huis, A.",2000,"Effect of cassava mosaic disease, soil fertility, plant spacing and their interactions on cassava yields in Zanzibar",International Journal of Pest Management,46,3,187-193,10.1080/096708700415517,United Republic of Tanzania,1994,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16796,"Spittel, M. C., Van Huis, A.",2000,"Effect of cassava mosaic disease, soil fertility, plant spacing and their interactions on cassava yields in Zanzibar",International Journal of Pest Management,46,3,187-193,10.1080/096708700415517,United Republic of Tanzania,1994,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
18547,"Vongsamphanh, P., Wanapat, M.",2004,Comparison of cassava hay yield and chemical composition of local and introduced varieties and effects of levels of cassava hay supplementation in native beef cattle fed on rice straw,Livestock Research for Rural Development,16,8,,,Lao People's Democratic Republic,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18547,"Vongsamphanh, P., Wanapat, M.",2004,Comparison of cassava hay yield and chemical composition of local and introduced varieties and effects of levels of cassava hay supplementation in native beef cattle fed on rice straw,Livestock Research for Rural Development,16,8,,,Lao People's Democratic Republic,2002,2002,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12547,"Obigbesan, G. O., Fayemi, A. A. A.",1976,Investigations on Nigerian root and tuber crops: Influence of nitrogen fertilization on the yield and chemical composition of two cassava cultivars (Manihot esculenta),Journal of Agricultural Science,86,2,401-406,10.1017/S0021859600054873,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12547,"Obigbesan, G. O., Fayemi, A. A. A.",1976,Investigations on Nigerian root and tuber crops: Influence of nitrogen fertilization on the yield and chemical composition of two cassava cultivars (Manihot esculenta),Journal of Agricultural Science,86,2,401-406,10.1017/S0021859600054873,Nigeria,1972,1973,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12547,"Obigbesan, G. O., Fayemi, A. A. A.",1976,Investigations on Nigerian root and tuber crops: Influence of nitrogen fertilization on the yield and chemical composition of two cassava cultivars (Manihot esculenta),Journal of Agricultural Science,86,2,401-406,10.1017/S0021859600054873,Nigeria,1972,1973,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12547,"Obigbesan, G. O., Fayemi, A. A. A.",1976,Investigations on Nigerian root and tuber crops: Influence of nitrogen fertilization on the yield and chemical composition of two cassava cultivars (Manihot esculenta),Journal of Agricultural Science,86,2,401-406,10.1017/S0021859600054873,Nigeria,1972,1973,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3088,"Porto, M. C. M., de Almeida, P. A., de Mattos, P. L. P., Souza, R. F.",1979,Cassava intercropping in Brazil,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,25-30,,Brazil,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3088,"Porto, M. C. M., de Almeida, P. A., de Mattos, P. L. P., Souza, R. F.",1979,Cassava intercropping in Brazil,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,25-30,,Brazil,1976,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3088,"Porto, M. C. M., de Almeida, P. A., de Mattos, P. L. P., Souza, R. F.",1979,Cassava intercropping in Brazil,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,25-30,,Brazil,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3088,"Porto, M. C. M., de Almeida, P. A., de Mattos, P. L. P., Souza, R. F.",1979,Cassava intercropping in Brazil,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,25-30,,Brazil,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3088,"Porto, M. C. M., de Almeida, P. A., de Mattos, P. L. P., Souza, R. F.",1979,Cassava intercropping in Brazil,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,25-30,,Brazil,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3088,"Porto, M. C. M., de Almeida, P. A., de Mattos, P. L. P., Souza, R. F.",1979,Cassava intercropping in Brazil,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,25-30,,Brazil,1975,1976,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17732,"Tindo, Maurice, Hanna, Rachid, Goergen, Georg, Zapfack, Louis, Tata-Hangy, Kasongo, Attey, Alphonse",2009,Host plants of Stictococcus vayssierei Richard (Stictococcidae) in non-crop vegetation in the Congo Basin and implications for developing scale management options,International Journal of Pest Management,55,4,339-345,10.1080/09670870902934864,"Cameroon, Democratic Republic of the Congo",,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
2084,"Bellotti, A.C., Arias V, B.",1993,The possible role of HCN in the biology and feeding behavior of the cassava burrowing bug (Cyrtomenus bergi Froeschner: Cydnidae: Hemiptera),"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,406-409,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1681,"Baafi, E., Safo-Kantanka, O.",2007,"Effect of genotype, age and location on cassava starch yield and quality",Journal of Agronomy,6,4,581-585,10.3923/ja.2007.581.585,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1681,"Baafi, E., Safo-Kantanka, O.",2007,"Effect of genotype, age and location on cassava starch yield and quality",Journal of Agronomy,6,4,581-585,10.3923/ja.2007.581.585,Ghana,2004,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1681,"Baafi, E., Safo-Kantanka, O.",2007,"Effect of genotype, age and location on cassava starch yield and quality",Journal of Agronomy,6,4,581-585,10.3923/ja.2007.581.585,Ghana,2004,2005,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7378,"Howeler, R.H.",1980,The effect of mycorrhizal inoculation on the phosphorus nutrition of cassava,"Cassava cultural practices: proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,131-137,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7378,"Howeler, R.H.",1980,The effect of mycorrhizal inoculation on the phosphorus nutrition of cassava,"Cassava cultural practices: proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,131-137,,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.20 Chemical control of pathogens,Using a fungicide or mixture of fungicides,Using a fungicide or mixture of fungicides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7378,"Howeler, R.H.",1980,The effect of mycorrhizal inoculation on the phosphorus nutrition of cassava,"Cassava cultural practices: proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,131-137,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7378,"Howeler, R.H.",1980,The effect of mycorrhizal inoculation on the phosphorus nutrition of cassava,"Cassava cultural practices: proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,131-137,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9615,"Lebot, V, Malapa, R, Jung, M",2013,"Use of NIRS for the rapid prediction of total N, minerals, sugars and starch in tropical root and tuber crops",New Zealand Journal of Crop and Horticultural Science,41,3,144-153,10.1080/01140671.2013.798335,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3290,"Chakupurakal, J., Markham, R. H., Neuenschwander, P., Sakala, M., Malambo, C., Mulwanda, D., Banda, E., Chalabesa, A., Bird, T., Haug, T.",1994,"Biological control of the cassava mealybug, Phenacoccus manihoti (Homoptera: Pseudococcidae), in Zambia",Biological Control,4,3,254-262,10.1006/bcon.1994.1032,Zambia,1986,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
3290,"Chakupurakal, J., Markham, R. H., Neuenschwander, P., Sakala, M., Malambo, C., Mulwanda, D., Banda, E., Chalabesa, A., Bird, T., Haug, T.",1994,"Biological control of the cassava mealybug, Phenacoccus manihoti (Homoptera: Pseudococcidae), in Zambia",Biological Control,4,3,254-262,10.1006/bcon.1994.1032,Zambia,1986,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
3290,"Chakupurakal, J., Markham, R. H., Neuenschwander, P., Sakala, M., Malambo, C., Mulwanda, D., Banda, E., Chalabesa, A., Bird, T., Haug, T.",1994,"Biological control of the cassava mealybug, Phenacoccus manihoti (Homoptera: Pseudococcidae), in Zambia",Biological Control,4,3,254-262,10.1006/bcon.1994.1032,Zambia,1986,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4127,"Connor, D.",1980,The effect of a period of water shortage on the growth and yield of cassava,The effect of a period of water shortage on the growth and yield of cassava,,,,,Colombia,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4127,"Connor, D.",1980,The effect of a period of water shortage on the growth and yield of cassava,The effect of a period of water shortage on the growth and yield of cassava,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4742,"Douro-Kpindou, O.K., Godonou, I., Houssou, A., Lomer, C.J., Shah, P.A.",1995,Control of Zonocerus variegatus by ultra-low volume application of an oil formulation of Metarhizium flavoviride conidia,Biocontrol Science and Technology,5,1,131-139,10.1080/09583159550040079,Benin,1993,1993,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12082,"Ngeve, J.M.",2003,The cassava root mealybug (Stictococcus vayssierei Richard) (Homoptera: Stictococcidae): a threat to cassava production and utilization in Cameroon,International Journal of Pest Management,49,4,327-333,10.1080/09670870310001603900,Cameroon,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12082,"Ngeve, J.M.",2003,The cassava root mealybug (Stictococcus vayssierei Richard) (Homoptera: Stictococcidae): a threat to cassava production and utilization in Cameroon,International Journal of Pest Management,49,4,327-333,10.1080/09670870310001603900,Cameroon,1990,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12082,"Ngeve, J.M.",2003,The cassava root mealybug (Stictococcus vayssierei Richard) (Homoptera: Stictococcidae): a threat to cassava production and utilization in Cameroon,International Journal of Pest Management,49,4,327-333,10.1080/09670870310001603900,Cameroon,1990,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12082,"Ngeve, J.M.",2003,The cassava root mealybug (Stictococcus vayssierei Richard) (Homoptera: Stictococcidae): a threat to cassava production and utilization in Cameroon,International Journal of Pest Management,49,4,327-333,10.1080/09670870310001603900,Cameroon,1998,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3646,"Chiwona-Karltun, L., Afoakwa, E. O., Nyirenda, D., Mwansa, C. N., Kongor, E. J., Brimer, L.",2015,"Varietal diversity and processing effects on the biochemical composition, cyanogenic glucoside potential (HCNp) and appearance of cassava flours from South-Eastern African region",International Food Research Journal,22,3,973-980,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17862,"Tran, Ngoc Ngoan, Tran, Ngoc Quyen, Hoang, Kim, Kawano, Kazuo",1996,Cassava cultivars and breeding research in Vietnam,"A Benchmark Study on Cassava Production, Processing and Marketing in Vietnam: Proceedings of a Workshop held in Hanoi, Vietnam Oct 29-31, 1992",,,49-57,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11608,"Mutisya, Daniel L., E.M., El-Banhawy, C.P.M., Khamala, C.W., Kariuki",2015,Management of cassava green mite Mononychellus progresivus (Acari: Tetranychidae) in different agro-ecological zones of Kenya,Systematic and Applied Acarology,20,1,39-50,10.11158/saa.20.1.5,Kenya,2011,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
11608,"Mutisya, Daniel L., E.M., El-Banhawy, C.P.M., Khamala, C.W., Kariuki",2015,Management of cassava green mite Mononychellus progresivus (Acari: Tetranychidae) in different agro-ecological zones of Kenya,Systematic and Applied Acarology,20,1,39-50,10.11158/saa.20.1.5,Kenya,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11608,"Mutisya, Daniel L., E.M., El-Banhawy, C.P.M., Khamala, C.W., Kariuki",2015,Management of cassava green mite Mononychellus progresivus (Acari: Tetranychidae) in different agro-ecological zones of Kenya,Systematic and Applied Acarology,20,1,39-50,10.11158/saa.20.1.5,Kenya,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11608,"Mutisya, Daniel L., E.M., El-Banhawy, C.P.M., Khamala, C.W., Kariuki",2015,Management of cassava green mite Mononychellus progresivus (Acari: Tetranychidae) in different agro-ecological zones of Kenya,Systematic and Applied Acarology,20,1,39-50,10.11158/saa.20.1.5,Kenya,2011,2013,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11608,"Mutisya, Daniel L., E.M., El-Banhawy, C.P.M., Khamala, C.W., Kariuki",2015,Management of cassava green mite Mononychellus progresivus (Acari: Tetranychidae) in different agro-ecological zones of Kenya,Systematic and Applied Acarology,20,1,39-50,10.11158/saa.20.1.5,Kenya,2011,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11608,"Mutisya, Daniel L., E.M., El-Banhawy, C.P.M., Khamala, C.W., Kariuki",2015,Management of cassava green mite Mononychellus progresivus (Acari: Tetranychidae) in different agro-ecological zones of Kenya,Systematic and Applied Acarology,20,1,39-50,10.11158/saa.20.1.5,Kenya,2011,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted manure,Adding composted manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11608,"Mutisya, Daniel L., E.M., El-Banhawy, C.P.M., Khamala, C.W., Kariuki",2015,Management of cassava green mite Mononychellus progresivus (Acari: Tetranychidae) in different agro-ecological zones of Kenya,Systematic and Applied Acarology,20,1,39-50,10.11158/saa.20.1.5,Kenya,2011,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9878,"Liasu, M. O., Atayese, M. O., Osonubi, O.",2006,"Effect of mycorrhiza and pruning regimes on seasonality of hedgerow tree mulch contribution to alley-cropped cassava in Ibadan, Nigeria",African Journal of Biotechnology,5,14,1341-1349,,Nigeria,1990,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9878,"Liasu, M. O., Atayese, M. O., Osonubi, O.",2006,"Effect of mycorrhiza and pruning regimes on seasonality of hedgerow tree mulch contribution to alley-cropped cassava in Ibadan, Nigeria",African Journal of Biotechnology,5,14,1341-1349,,Nigeria,1990,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9878,"Liasu, M. O., Atayese, M. O., Osonubi, O.",2006,"Effect of mycorrhiza and pruning regimes on seasonality of hedgerow tree mulch contribution to alley-cropped cassava in Ibadan, Nigeria",African Journal of Biotechnology,5,14,1341-1349,,Nigeria,1990,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9878,"Liasu, M. O., Atayese, M. O., Osonubi, O.",2006,"Effect of mycorrhiza and pruning regimes on seasonality of hedgerow tree mulch contribution to alley-cropped cassava in Ibadan, Nigeria",African Journal of Biotechnology,5,14,1341-1349,,Nigeria,1990,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9878,"Liasu, M. O., Atayese, M. O., Osonubi, O.",2006,"Effect of mycorrhiza and pruning regimes on seasonality of hedgerow tree mulch contribution to alley-cropped cassava in Ibadan, Nigeria",African Journal of Biotechnology,5,14,1341-1349,,Nigeria,1990,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11546,"Munoz Bodnar, A., Cruz Gomez, L. M., Bernal, A., Szurek, B., Lopez Carrascal, C. E.",2015,COMPARING INOCULATION METHODS TO EVALUATE THE GROWTH OF Xanthomonas axonopodis pv. manihotis ON CASSAVA PLANTS,Acta Biologica Colombiana,20,2,47-55,10.15446/abc.v20n2.43130,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12605,"Odemerho, F. O., Avwunudiogba, A.",1993,The effects of changing cassava management practices on soil loss: a Nigerian example,The Geographical Journal,159,1,63-69,10.2307/3451490,Nigeria,1990,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12605,"Odemerho, F. O., Avwunudiogba, A.",1993,The effects of changing cassava management practices on soil loss: a Nigerian example,The Geographical Journal,159,1,63-69,10.2307/3451490,Nigeria,1990,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12605,"Odemerho, F. O., Avwunudiogba, A.",1993,The effects of changing cassava management practices on soil loss: a Nigerian example,The Geographical Journal,159,1,63-69,10.2307/3451490,Nigeria,1990,1990,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Preparing the planting bed using a different method/tool, n.e.c.","Preparing the planting bed using a different method/tool, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12605,"Odemerho, F. O., Avwunudiogba, A.",1993,The effects of changing cassava management practices on soil loss: a Nigerian example,The Geographical Journal,159,1,63-69,10.2307/3451490,Nigeria,1990,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12094,"Ngo, T. D., Preston, T. R.",2007,"Effect of increasing area of cassava (Manihot esculenta Crantz) relative to Flemingia (Flemingia macrophylla) on biomass yield, soil fertility and soil erosion",Livestock Research for Rural Development,19,2,,,Viet Nam,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
6771,"Habte, M., Byappanahalli, M.N.",1994,Dependency of cassava (Manihot esculenta Crantz) on vesicular-arbuscular mycorrhizal fungi,Mycorrhiza,4,6,241-245,10.1007/BF00206771,United States of America,1992,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6771,"Habte, M., Byappanahalli, M.N.",1994,Dependency of cassava (Manihot esculenta Crantz) on vesicular-arbuscular mycorrhizal fungi,Mycorrhiza,4,6,241-245,10.1007/BF00206771,United States of America,1992,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
97,"Abass, A., Amaza, P., Bachwenkizi, B., Wanda, K., Agona, A., Cromme, N.",2017,The impact of mechanized processing of cassava on farmers production efficiency in Uganda,Applied Economics Letters,24,2,102-106,10.1080/13504851.2016.1167817,Uganda,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
97,"Abass, A., Amaza, P., Bachwenkizi, B., Wanda, K., Agona, A., Cromme, N.",2017,The impact of mechanized processing of cassava on farmers production efficiency in Uganda,Applied Economics Letters,24,2,102-106,10.1080/13504851.2016.1167817,Uganda,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
4134,"Pellet, D., El-Sharkawy, M.A.",1993,"Cassava varietal response to phosphorus fertilization. I. Yield, biomass and gas exchange",Field Crops Research,35,1,01-Nov,10.1016/0378-4290(93)90131-6,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4134,"Pellet, D., El-Sharkawy, M.A.",1993,"Cassava varietal response to phosphorus fertilization. I. Yield, biomass and gas exchange",Field Crops Research,35,1,01-Nov,10.1016/0378-4290(93)90131-6,Colombia,1988,1990,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4134,"Pellet, D., El-Sharkawy, M.A.",1993,"Cassava varietal response to phosphorus fertilization. I. Yield, biomass and gas exchange",Field Crops Research,35,1,01-Nov,10.1016/0378-4290(93)90131-6,Colombia,1988,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4134,"Pellet, D., El-Sharkawy, M.A.",1993,"Cassava varietal response to phosphorus fertilization. I. Yield, biomass and gas exchange",Field Crops Research,35,1,01-Nov,10.1016/0378-4290(93)90131-6,Colombia,1988,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4134,"Pellet, D., El-Sharkawy, M.A.",1993,"Cassava varietal response to phosphorus fertilization. I. Yield, biomass and gas exchange",Field Crops Research,35,1,01-Nov,10.1016/0378-4290(93)90131-6,Colombia,1988,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12626,"Odongo, B. Otim-Nape, G.W.",1984,Control of the cassava green mite in Uganda,Tropical Root Crops: Production and Uses in Africa,,,101-102,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16513,"Sinthuprama, S.",1979,Cassava and cassava-based intercrop systems in Thailand,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,57-65,,Thailand,1974,1975,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16513,"Sinthuprama, S.",1979,Cassava and cassava-based intercrop systems in Thailand,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,57-65,,Thailand,1974,1975,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16513,"Sinthuprama, S.",1979,Cassava and cassava-based intercrop systems in Thailand,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,57-65,,Thailand,1972,1976,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16513,"Sinthuprama, S.",1979,Cassava and cassava-based intercrop systems in Thailand,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,57-65,,Thailand,1972,1976,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12855,"Okeke, J.E.",1984,Cassava productivity in intercropping systems,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,277-281,,Nigeria,1980,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12855,"Okeke, J.E.",1984,Cassava productivity in intercropping systems,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,277-281,,Nigeria,1980,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12855,"Okeke, J.E.",1984,Cassava productivity in intercropping systems,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,277-281,,Nigeria,1980,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12855,"Okeke, J.E.",1984,Cassava productivity in intercropping systems,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,277-281,,Nigeria,1980,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
16828,"Srihawong, W., Kongsil, P., Petchpoung, K., Sarobol, E.",2015,"Effect of genotype, age and soil moisture on cyanogenic glycosides content and root yield in cassava (Manihot esculenta Crantz)",Kasetsart Journal (Natural Science),49,6,844-855,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16828,"Srihawong, W., Kongsil, P., Petchpoung, K., Sarobol, E.",2015,"Effect of genotype, age and soil moisture on cyanogenic glycosides content and root yield in cassava (Manihot esculenta Crantz)",Kasetsart Journal (Natural Science),49,6,844-855,,Thailand,2013,2014,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16828,"Srihawong, W., Kongsil, P., Petchpoung, K., Sarobol, E.",2015,"Effect of genotype, age and soil moisture on cyanogenic glycosides content and root yield in cassava (Manihot esculenta Crantz)",Kasetsart Journal (Natural Science),49,6,844-855,,Thailand,2013,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13604,"Pacumbaba, R. P.",1987,A Method for Selection of Tolerance to African Cassava Mosaic Virus,Journal of Phytopathology,118,4,312-316,10.1111/j.1439-0434.1987.tb00461.x,Democratic Republic of the Congo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13604,"Pacumbaba, R. P.",1987,A Method for Selection of Tolerance to African Cassava Mosaic Virus,Journal of Phytopathology,118,4,312-316,10.1111/j.1439-0434.1987.tb00461.x,Democratic Republic of the Congo,1977,1978,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
13604,"Pacumbaba, R. P.",1987,A Method for Selection of Tolerance to African Cassava Mosaic Virus,Journal of Phytopathology,118,4,312-316,10.1111/j.1439-0434.1987.tb00461.x,Democratic Republic of the Congo,1977,1978,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11249,"Olorunmaiye, P. M., Olorunmaiye K. S.",2009,Effect of integrated weed management on weed control and yield components of maize and cassava intercrop in a southern Guinea savanna ecology of Nigeria,Australian Journal of Crop Science,3,3,129-136,,Nigeria,2002,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11249,"Olorunmaiye, P. M., Olorunmaiye K. S.",2009,Effect of integrated weed management on weed control and yield components of maize and cassava intercrop in a southern Guinea savanna ecology of Nigeria,Australian Journal of Crop Science,3,3,129-136,,Nigeria,2002,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11249,"Olorunmaiye, P. M., Olorunmaiye K. S.",2009,Effect of integrated weed management on weed control and yield components of maize and cassava intercrop in a southern Guinea savanna ecology of Nigeria,Australian Journal of Crop Science,3,3,129-136,,Nigeria,2002,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Cultivating (i.e. disturbing the surface of the soil to destroy weeds),Cultivating (i.e. disturbing the surface of the soil to destroy weeds),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11249,"Olorunmaiye, P. M., Olorunmaiye K. S.",2009,Effect of integrated weed management on weed control and yield components of maize and cassava intercrop in a southern Guinea savanna ecology of Nigeria,Australian Journal of Crop Science,3,3,129-136,,Nigeria,2002,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7763,"Infante R, B., García O, O., Rivera, C.",2013,Characterization of dietary fiber and pectin of cassava bread obtained from different regions of Venezuela,Revista Chilena de Nutricion,40,2,169-173,10.4067/S0717-75182013000200012,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
620,"Aina, O. O., Dixon, A. G. O., Akinrinde, E. A.",2007,Effect of soil moisture stress on growth and yield of cassava in Nigeria,Pakistan Journal of Biological Sciences,10,18,3085-3090,10.3923/pjbs.2007.3085.3090,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
620,"Aina, O. O., Dixon, A. G. O., Akinrinde, E. A.",2007,Effect of soil moisture stress on growth and yield of cassava in Nigeria,Pakistan Journal of Biological Sciences,10,18,3085-3090,10.3923/pjbs.2007.3085.3090,Nigeria,1999,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
620,"Aina, O. O., Dixon, A. G. O., Akinrinde, E. A.",2007,Effect of soil moisture stress on growth and yield of cassava in Nigeria,Pakistan Journal of Biological Sciences,10,18,3085-3090,10.3923/pjbs.2007.3085.3090,Nigeria,1999,2001,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
620,"Aina, O. O., Dixon, A. G. O., Akinrinde, E. A.",2007,Effect of soil moisture stress on growth and yield of cassava in Nigeria,Pakistan Journal of Biological Sciences,10,18,3085-3090,10.3923/pjbs.2007.3085.3090,Nigeria,1999,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14797,"Raju, S., Stephen, R., Ravi, V., Neelakantan, S., Makasana, J., Chakrabarti, S. K.",2015,Evaluation of postharvest physiological deterioration in storage roots of cassava (Manihot esculenta) genotypes,Indian Journal of Agricultural Sciences,85,10,31-36,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15018,"Reilly, K., Han, Y., Tohme, J., Beeching, J. R.",2001,Isolation and characterisation of a cassava catalase expressed during post-harvest physiological deterioration,Biochimica et Biophysica Acta - Gene Structure and Expression,1518,3,317-323,10.1016/S0167-4781(01)00195-6,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12771,"Ohene Afoakwa, Emmanuel, Simpson Budu, Agnes, Asiedu, Clement, Chiwona-Karltun, Linley, Banda Nyirenda, Drinah",2012,Viscoelastic Properties and Physico-Functional Characterization of Six High Yielding Cassava Mosaic Disease-Resistant Cassava (Manihot Esculenta Crantz) Genotypes,Nutrition & Food Sciences,2,2,01-Sep,10.4172/2155-9600.1000129,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14162,"Phuong, L. T. B., Preston, T. R., Leng, R. A.",2012,"Effect of foliage from ""sweet"" and ""bitter"" cassava varieties on methane production in in vitro incubation with molasses supplemented with potassium nitrate or urea",Livestock Research for Rural Development,24,10,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9338,"Kvitschal, Marcus Vincius, Vidigal Filho, Pedro Soares, Scapim, Carlos Alberto, Gonalves-Vidigal, Maria Celeste, Sagrilo, Edvaldo, Pequeno, Manoel Genildo, Rimoldi, Fabrcio",2009,Comparison of methods for phenotypic stability analysis of cassava (Manihot esculenta Crantz) genotypes for yield and storage root dry matter content,Brazilian Archives of Biology and Technology,52,1,163-175,10.1590/S1516-89132009000100022,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
337,"Adeniji, O. T., Odo, P. E., Ibrahim, B.",2011,"Genetic relationships and selection indices for cassava root yield in Adamawa state, Nigeria",African Journal of Agricultural Research,6,13,2931-2934,10.5897/AJAR10.143,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
337,"Adeniji, O. T., Odo, P. E., Ibrahim, B.",2011,"Genetic relationships and selection indices for cassava root yield in Adamawa state, Nigeria",African Journal of Agricultural Research,6,13,2931-2934,10.5897/AJAR10.143,Nigeria,2005,2007,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18783,"Waring, S. A., Gibson, T. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand II. Effects on soil physical and chemical parameters,Field Crops Research,39,02-Mar,129-137,10.1016/0378-4290(94)90015-9,Thailand,1980,1984,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18783,"Waring, S. A., Gibson, T. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand II. Effects on soil physical and chemical parameters,Field Crops Research,39,02-Mar,129-137,10.1016/0378-4290(94)90015-9,Thailand,1980,1984,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18783,"Waring, S. A., Gibson, T. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand II. Effects on soil physical and chemical parameters,Field Crops Research,39,02-Mar,129-137,10.1016/0378-4290(94)90015-9,Thailand,1980,1984,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18783,"Waring, S. A., Gibson, T. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand II. Effects on soil physical and chemical parameters,Field Crops Research,39,02-Mar,129-137,10.1016/0378-4290(94)90015-9,Thailand,1980,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18783,"Waring, S. A., Gibson, T. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand II. Effects on soil physical and chemical parameters,Field Crops Research,39,02-Mar,129-137,10.1016/0378-4290(94)90015-9,Thailand,1980,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4758,"Drukker, B., Yaninek, J.S., Herren, H.R.",1993,A packaging and delivery system for aerial release of Phytoseiidae for biological control,Experimental & Applied Acarology,17,01-Feb,129-143,10.1007/BF00156949,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
4758,"Drukker, B., Yaninek, J.S., Herren, H.R.",1993,A packaging and delivery system for aerial release of Phytoseiidae for biological control,Experimental & Applied Acarology,17,01-Feb,129-143,10.1007/BF00156949,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2125,"Bento, J.M.S., Moraes, G.J. de., Matos, A.P. de., Bellotti, A.C.",2000,Classical Biological Control of the Mealybug Phenacoccus herreni (Hemiptera: Pseudococcidae) in Northeastern Brazil,Environmental Entomology,29,2,355–359,10.1093/ee/29.2.355,Brazil,1994,1997,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,FALSE,TRUE,TRUE,FALSE
2125,"Bento, J.M.S., Moraes, G.J. de., Matos, A.P. de., Bellotti, A.C.",2000,Classical Biological Control of the Mealybug Phenacoccus herreni (Hemiptera: Pseudococcidae) in Northeastern Brazil,Environmental Entomology,29,2,355–359,10.1093/ee/29.2.355,Brazil,1994,1997,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,TRUE,FALSE
11172,"Mkumbira, J., Mahungu, N.M., Gullberg, U.",2003,Grouping locations for efficient cassava evaluation in Malawi,Experimental Agriculture,39,2,167-179,10.1017/S0014479702001199,Malawi,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11172,"Mkumbira, J., Mahungu, N.M., Gullberg, U.",2003,Grouping locations for efficient cassava evaluation in Malawi,Experimental Agriculture,39,2,167-179,10.1017/S0014479702001199,Malawi,1996,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
6925,"Haque, I., Walker, W. M.",1980,Direct and residual effects of P sources on cassava in Sierra Leone,Communications in Soil Science and Plant Analysis,11,12,1175-1180,10.1080/00103628009367114,Sierra Leone,1975,1977,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6925,"Haque, I., Walker, W. M.",1980,Direct and residual effects of P sources on cassava in Sierra Leone,Communications in Soil Science and Plant Analysis,11,12,1175-1180,10.1080/00103628009367114,Sierra Leone,1975,1977,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6925,"Haque, I., Walker, W. M.",1980,Direct and residual effects of P sources on cassava in Sierra Leone,Communications in Soil Science and Plant Analysis,11,12,1175-1180,10.1080/00103628009367114,Sierra Leone,1975,1977,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18319,"Vanderschuren, H., Moreno, I., Anjanappa, R. B., Zainuddin, I. M., Gruissem, W.",2012,Exploiting the Combination of Natural and Genetically Engineered Resistance to Cassava Mosaic and Cassava Brown Streak Viruses Impacting Cassava Production in Africa,PLoS ONE,7,9,,10.1371/journal.pone.0045277,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10600,"Mangel, N., Fudge, J. B., Fitzpatrick, T. B., Gruissem, W., Vanderschuren, H.",2017,Vitamin B1 diversity and characterization of biosynthesis genes in cassava,Journal of Experimental Botany,68,13,3351-3363,10.1093/jxb/erx196,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3755,"Cimpaye, D.",1982,Burundi,"Root Crops in Eastern Africa: Proceedings of a workshop held in Kigali, Rwanda, 23-27 November 1980",,,111-113,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1260,"Ardjasa, W.S., Ando, H., Kimura, M.",2001,Yield and soil erosion among cassava-based cropping patterns in South Sumatra,Soil Science and Plant Nutrition,47,1,101-112,10.1080/00380768.2001.10408372,Indonesia,1987,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1260,"Ardjasa, W.S., Ando, H., Kimura, M.",2001,Yield and soil erosion among cassava-based cropping patterns in South Sumatra,Soil Science and Plant Nutrition,47,1,101-112,10.1080/00380768.2001.10408372,Indonesia,1987,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1260,"Ardjasa, W.S., Ando, H., Kimura, M.",2001,Yield and soil erosion among cassava-based cropping patterns in South Sumatra,Soil Science and Plant Nutrition,47,1,101-112,10.1080/00380768.2001.10408372,Indonesia,1987,1990,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1405,"Asaoka, M., Blanshard, J.M.V., Rickard, J.E.",1993,The effect of pre-harvest pruning on the quality of cassava starch,Annals of Applied Biology,122,2,337-344,10.1111/j.1744-7348.1993.tb04039.x,Colombia,1987,1988,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1405,"Asaoka, M., Blanshard, J.M.V., Rickard, J.E.",1993,The effect of pre-harvest pruning on the quality of cassava starch,Annals of Applied Biology,122,2,337-344,10.1111/j.1744-7348.1993.tb04039.x,Colombia,1987,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1405,"Asaoka, M., Blanshard, J.M.V., Rickard, J.E.",1993,The effect of pre-harvest pruning on the quality of cassava starch,Annals of Applied Biology,122,2,337-344,10.1111/j.1744-7348.1993.tb04039.x,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7034,"Hayford, E. K., Amin, A., Osae, E. K., Kutu, J.",2009,Impact of Gold Mining on Soil and some Staple Foods Collected from Selected Mining Communities in and around Tarkwa-Prestea Area,West African Journal of Applied Ecology,14,1,,10.4314/wajae.v14i1.44708,Ghana,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,Making planting holes,Making planting holes,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying manure,Applying manure,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18849,"Weite, Zhang, Xiong, Lin, Kaimian, Li, Jie, Juang, Yinong, Tian, Jun, Lee, Quohui, Fu",1998,Cassava agronomy research in China,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,191-210,,China,1988,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7802,IITA,1987,The impact of cassava green mites on cassava yields,IITA Annual Report and Research Highlights 1986,,,109-111,,Nigeria,1984,1984,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7802,IITA,1987,The impact of cassava green mites on cassava yields,IITA Annual Report and Research Highlights 1986,,,109-111,,Nigeria,1984,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4789,"Dufour, D.L.",1988,"Cyanide content of cassava (Manihot esculenta, Euphorbiaceae) cultivars used by Tukanoan Indians in northwest Amazonia",Economic Botany,42,2,255-266,10.1007/BF02858929,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14401,"Prammanee, S., Kamprerasart, K., Salakan, S., Sriroth, K.",2010,"Growth and starch content evaluation on newly released cassava cultivars, Rayong 9, Rayong 7 and Rayong 80 at different harvest times",Kasetsart Journal - Natural Science,44,4,558-563,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14401,"Prammanee, S., Kamprerasart, K., Salakan, S., Sriroth, K.",2010,"Growth and starch content evaluation on newly released cassava cultivars, Rayong 9, Rayong 7 and Rayong 80 at different harvest times",Kasetsart Journal - Natural Science,44,4,558-563,,Thailand,2004,2005,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10048,"Lojka, B., Preininger, D., Van Damme, P., Rollo, A., Banout, J.",2012,Use of the Amazonian tree species Inga edulis for soil regeneration and weed control,Journal of Tropical Forest Science,24,1,89-101,,Peru,2006,2009,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10048,"Lojka, B., Preininger, D., Van Damme, P., Rollo, A., Banout, J.",2012,Use of the Amazonian tree species Inga edulis for soil regeneration and weed control,Journal of Tropical Forest Science,24,1,89-101,,Peru,2006,2009,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14824,"Ramanujam, T., Ghosh, S. P.",1990,Investigations of Source-Sink Relations in Cassava Using Reciprocal Grafting,Experimental Agriculture,26,2,189-195,10.1017/S0014479700018184,India,1983,1985,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Grafting,Grafting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18122,"Umeh, V. C., Ivbijaro, M. F.",1997,Termite abundance and damage in traditional maize-cassava intercrops in southwestern Nigeria,Insect Science and its Application,17,03-Apr,315-321,10.1017/S1742758400019123,Nigeria,1989,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3589,"Chikoye, D., Ellis-Jones, J., Kormawa, P., Udensi, U.E., Ibana, S.E., Avav, T.R.",2006,Options for Cogongrass (Imperata cylindrica) Control in White Guinea Yam (Dioscorea rotundata) and Cassava (Manihot esculenta),Weed Technology,20,3,784-792,10.1614/WT-04-310R2.1,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3589,"Chikoye, D., Ellis-Jones, J., Kormawa, P., Udensi, U.E., Ibana, S.E., Avav, T.R.",2006,Options for Cogongrass (Imperata cylindrica) Control in White Guinea Yam (Dioscorea rotundata) and Cassava (Manihot esculenta),Weed Technology,20,3,784-792,10.1614/WT-04-310R2.1,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3589,"Chikoye, D., Ellis-Jones, J., Kormawa, P., Udensi, U.E., Ibana, S.E., Avav, T.R.",2006,Options for Cogongrass (Imperata cylindrica) Control in White Guinea Yam (Dioscorea rotundata) and Cassava (Manihot esculenta),Weed Technology,20,3,784-792,10.1614/WT-04-310R2.1,Nigeria,2001,2003,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3589,"Chikoye, D., Ellis-Jones, J., Kormawa, P., Udensi, U.E., Ibana, S.E., Avav, T.R.",2006,Options for Cogongrass (Imperata cylindrica) Control in White Guinea Yam (Dioscorea rotundata) and Cassava (Manihot esculenta),Weed Technology,20,3,784-792,10.1614/WT-04-310R2.1,Nigeria,2001,2003,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3589,"Chikoye, D., Ellis-Jones, J., Kormawa, P., Udensi, U.E., Ibana, S.E., Avav, T.R.",2006,Options for Cogongrass (Imperata cylindrica) Control in White Guinea Yam (Dioscorea rotundata) and Cassava (Manihot esculenta),Weed Technology,20,3,784-792,10.1614/WT-04-310R2.1,Nigeria,2001,2003,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3589,"Chikoye, D., Ellis-Jones, J., Kormawa, P., Udensi, U.E., Ibana, S.E., Avav, T.R.",2006,Options for Cogongrass (Imperata cylindrica) Control in White Guinea Yam (Dioscorea rotundata) and Cassava (Manihot esculenta),Weed Technology,20,3,784-792,10.1614/WT-04-310R2.1,Nigeria,2001,2003,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12373,"Nwabueze, Titus U., Anoruoh, Glory A.",2011,Evaluation of Flour and Extruded Noodles from Eight Cassava Mosaic Disease (CMD)-Resistant Varieties,Food and Bioprocess Technology,4,1,80-91,10.1007/s11947-009-0200-4,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1089,"Anderson, Benjamin, Eghan, Moses J, Asare-Bediako, Elvis, Buah-Bassuah, Paul K",2012,Violet diode laser-induced chlorophyll fluorescence: a tool for assessing mosaic disease severity in cassava (Manihot esculenta Crantz) cultivars,Environmental Technology,33,3,367-372,10.1080/09593330.2011.575184,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
613,"Aigbe, S. O., Remison, S. U.",2010,The influence of root rot on dry matter partition of three cassava cultivars planted in different agro-ecological environments,Asian Journal of Plant Pathology,4,2,82-89,10.3923/ajppaj.2010.82.89,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
613,"Aigbe, S. O., Remison, S. U.",2010,The influence of root rot on dry matter partition of three cassava cultivars planted in different agro-ecological environments,Asian Journal of Plant Pathology,4,2,82-89,10.3923/ajppaj.2010.82.89,Nigeria,2003,2005,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
613,"Aigbe, S. O., Remison, S. U.",2010,The influence of root rot on dry matter partition of three cassava cultivars planted in different agro-ecological environments,Asian Journal of Plant Pathology,4,2,82-89,10.3923/ajppaj.2010.82.89,Nigeria,2003,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1682,"Baafi, E., Safo-Kantanka, O.",2007,"Effect of genotype, age and location on cassava flour yield and quality",Journal of Plant Sciences,2,6,607-612,10.3923/jps.2007.607.612,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1682,"Baafi, E., Safo-Kantanka, O.",2007,"Effect of genotype, age and location on cassava flour yield and quality",Journal of Plant Sciences,2,6,607-612,10.3923/jps.2007.607.612,Ghana,2004,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1682,"Baafi, E., Safo-Kantanka, O.",2007,"Effect of genotype, age and location on cassava flour yield and quality",Journal of Plant Sciences,2,6,607-612,10.3923/jps.2007.607.612,Ghana,2004,2005,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3823,"Cock, J.H.",1986,"Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983","Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,,,"Colombia, Democratic Republic of the Congo",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with nutrients before planting (e.g., nitrogen)","Treating with nutrients before planting (e.g., nitrogen)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3823,"Cock, J.H.",1986,"Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983","Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,,,"Colombia, Democratic Republic of the Congo",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with water before planting (e.g., soaking seeds or cuttings)","Treating with water before planting (e.g., soaking seeds or cuttings)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3823,"Cock, J.H.",1986,"Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983","Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,,,"Colombia, Democratic Republic of the Congo",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with fungicide before planting,Treating with fungicide before planting,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3823,"Cock, J.H.",1986,"Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983","Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,,,"Colombia, Democratic Republic of the Congo",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3823,"Cock, J.H.",1986,"Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983","Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,,,"Colombia, Democratic Republic of the Congo",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3823,"Cock, J.H.",1986,"Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983","Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,,,"Colombia, Democratic Republic of the Congo",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3823,"Cock, J.H.",1986,"Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983","Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,,,"Colombia, Democratic Republic of the Congo",,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3823,"Cock, J.H.",1986,"Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983","Global Workshop on Root and Tuber Crops Propagation: Proceedings of a Regional Workshop held in Cali, Colombia, 13-16 September, 1983",,,,,"Colombia, Democratic Republic of the Congo",,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
16876,"Ssemakula, G., Dixon, A.",2007,"Genotype X environment interaction, stability and agronomic performance of carotenoid-rich cassava clones",Scientific Research and Essays,2,9,390-399,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16876,"Ssemakula, G., Dixon, A.",2007,"Genotype X environment interaction, stability and agronomic performance of carotenoid-rich cassava clones",Scientific Research and Essays,2,9,390-399,,Nigeria,2004,2006,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
8795,"Kawuki, R. S., Ferguson, M., Labuschagne, M. T., Herselman, L., Orone, J., Ralimanana, I., Bidiaka, M., Lukombo, S., Kanyange, M. C., Gashaka, G., Mkamilo, G., Gethi, J., Obiero, H.",2011,Variation in qualitative and quantitative traits of cassava germplasm from selected national breeding programmes in sub-Saharan Africa,Field Crops Research,122,2,151-156,10.1016/j.fcr.2011.03.006,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9688,"Leihner, D.E., Lopez, J.M.",1988,"Effect of different cassava cropping patterns on soil fertility, crop yields and farm income","VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,463-474,,Colombia,1980,1984,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9688,"Leihner, D.E., Lopez, J.M.",1988,"Effect of different cassava cropping patterns on soil fertility, crop yields and farm income","VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,463-474,,Colombia,1980,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9688,"Leihner, D.E., Lopez, J.M.",1988,"Effect of different cassava cropping patterns on soil fertility, crop yields and farm income","VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,463-474,,Colombia,1980,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8167,"Jaramillo, G., Morante, N., Perez, J.C., Calle, F., Ceballos, H., Arias, B., Bellotti, A.C.",2005,Diallel analysis in cassava adapted to the midaltitude valleys environment,Crop Science,45,3,1058-1063,10.2135/cropsci2004.0314,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8167,"Jaramillo, G., Morante, N., Perez, J.C., Calle, F., Ceballos, H., Arias, B., Bellotti, A.C.",2005,Diallel analysis in cassava adapted to the midaltitude valleys environment,Crop Science,45,3,1058-1063,10.2135/cropsci2004.0314,Colombia,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12577,"Oboh, G., Elusiyan, C. A.",2007,Changes in the nutrient and anti-nutrient content of micro-fungi fermented cassava flour produced from low- and medium-cyanide variety of cassava tubers,African Journal of Biotechnology,6,18,2150-2157,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1837,"Balyejusa Kizito, Elizabeth, Chiwona-Karltun, Linley, Egwang, Thomas, Fregene, Martin, Westerbergh, Anna",2007,Genetic diversity and variety composition of cassava on small-scale farms in Uganda: an interdisciplinary study using genetic markers and farmer interviews,Genetica,130,2,301-318,10.1007/s10709-006-9107-4,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8225,"Jeremiah, S. C., Ndyetabula, I. L., Mkamilo, G. S., Haji, S., Muhanna, M. M., Chuwa, C., Kasele, S., Bouwmeester, H., Ijumba, J. N., Legg, J. P.",2015,"The Dynamics and Environmental Influence on Interactions Between Cassava Brown Streak Disease and the Whitefly, Bemisia tabaci",Phytopathology,105,5,646-655,10.1094%2FPHYTO-05-14-0146-R,United Republic of Tanzania,2009,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5628,"Fening, J.O., Adjei Gyapong, T., Ampontuah, E.O., Yeboah, E., Gaisie, E.",2005,Fertilizing for profit: the case of casava cultivation in Ghana,Tropical Science,45,2,97-99,10.1002/ts.57,Ghana,2002,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5628,"Fening, J.O., Adjei Gyapong, T., Ampontuah, E.O., Yeboah, E., Gaisie, E.",2005,Fertilizing for profit: the case of casava cultivation in Ghana,Tropical Science,45,2,97-99,10.1002/ts.57,Ghana,2002,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5628,"Fening, J.O., Adjei Gyapong, T., Ampontuah, E.O., Yeboah, E., Gaisie, E.",2005,Fertilizing for profit: the case of casava cultivation in Ghana,Tropical Science,45,2,97-99,10.1002/ts.57,Ghana,2002,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying manure,Applying manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5628,"Fening, J.O., Adjei Gyapong, T., Ampontuah, E.O., Yeboah, E., Gaisie, E.",2005,Fertilizing for profit: the case of casava cultivation in Ghana,Tropical Science,45,2,97-99,10.1002/ts.57,Ghana,2002,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5224,"Enyi, B.A.C.",1973,Growth rates of three cassava varieties (Manihot esculenta Crantz) under varying population densities,Journal of Agricultural Science,81,1,15-28,10.1017/S0021859600058251,United Republic of Tanzania,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5224,"Enyi, B.A.C.",1973,Growth rates of three cassava varieties (Manihot esculenta Crantz) under varying population densities,Journal of Agricultural Science,81,1,15-28,10.1017/S0021859600058251,United Republic of Tanzania,1971,1972,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1717,"Badillo-Feliciano, J., Lugo-Lopez, M. A.",1976,Effect of planting system and partial removal of the epidermis of cassava cuttings on growth yields and root development,Journal of Agriculture of the University of Puerto Rico,60,4,606-611,,Puerto Rico,1975,1975,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Cutting, scraping, or trimming before planting","Cutting, scraping, or trimming before planting",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1717,"Badillo-Feliciano, J., Lugo-Lopez, M. A.",1976,Effect of planting system and partial removal of the epidermis of cassava cuttings on growth yields and root development,Journal of Agriculture of the University of Puerto Rico,60,4,606-611,,Puerto Rico,1975,1975,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1717,"Badillo-Feliciano, J., Lugo-Lopez, M. A.",1976,Effect of planting system and partial removal of the epidermis of cassava cuttings on growth yields and root development,Journal of Agriculture of the University of Puerto Rico,60,4,606-611,,Puerto Rico,1975,1975,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5033,"Ekeleme, Friday, Akobundu, I. Okezie, Isichei, Augustine O., Chikoye, David",2003,Cover crops reduce weed seedbanks in maize–cassava systems in southwestern Nigeria,Weed Science,51,5,774-780,10.1614/0043-1745(2003)051[0774:CCRWSI]2.0.CO;2,Nigeria,1993,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5033,"Ekeleme, Friday, Akobundu, I. Okezie, Isichei, Augustine O., Chikoye, David",2003,Cover crops reduce weed seedbanks in maize–cassava systems in southwestern Nigeria,Weed Science,51,5,774-780,10.1614/0043-1745(2003)051[0774:CCRWSI]2.0.CO;2,Nigeria,1993,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5033,"Ekeleme, Friday, Akobundu, I. Okezie, Isichei, Augustine O., Chikoye, David",2003,Cover crops reduce weed seedbanks in maize–cassava systems in southwestern Nigeria,Weed Science,51,5,774-780,10.1614/0043-1745(2003)051[0774:CCRWSI]2.0.CO;2,Nigeria,1993,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5829,"Fotso, A. K., Hanna, R., Tindo, M., Doumtsop, A., Nagel, P.",2015,How plants and honeydew-producing hemipterans affect ant species richness and structure in a tropical forest zone,Insectes Sociaux,62,4,443-453,10.1007/s00040-015-0423-5,Cameroon,2007,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8982,"Khucharoenphaisan, K., Rodbangpong, K., Saengpaen, P., Sinma, K.",2016,Exploration on Soil Actinomycetes Against Phytophthora sp. Causing Root Rot of Cassava and Plant Growth Promoting Activities,Journal of Plant Sciences,11,1,38-44,10.3923/jps.2016.38.44,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13114,"Oluwole, O. Steven A.",2008,Cyanogenicity of cassava varieties and risk of exposure to cyanide from cassava food in Nigerian communities,Journal of the Science of Food and Agriculture,88,6,962-969,10.1002/jsfa.3174,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7017,"Hauser, S.",1993,"Effect of Acioa barteri, Cassia siamea, Flemingia macrophylla and Gmelina arborea leaves on germination and early development of maize and cassava",Agriculture Ecosystems & Environment,45,03-Apr,263-273,10.1016/0167-8809(93)90075-Z,Nigeria,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil (vs control), n.e.c.","Incorporating crop residues into the soil (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7017,"Hauser, S.",1993,"Effect of Acioa barteri, Cassia siamea, Flemingia macrophylla and Gmelina arborea leaves on germination and early development of maize and cassava",Agriculture Ecosystems & Environment,45,03-Apr,263-273,10.1016/0167-8809(93)90075-Z,Nigeria,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil using a different method/tool/species, n.e.c.","Incorporating crop residues into the soil using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7639,"Iglesias, C. A., Sanchez, T., Yeoh, H. H.",2002,Cyanogens and linamarase activities in storage roots of cassava plants from breeding program,Journal of Food Composition and Analysis,15,4,379-387,10.1006/jfca.2002.1079,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17334,"Tan, Xiaoyan, Gu, Bi, Li, Xiaoxi, Xie, Caifeng, Chen, Ling, Zhang, Binjia",2017,Effect of growth period on the multi-scale structure and physicochemical properties of cassava starch,International Journal of Biological Macromolecules,101,,Sep-15,10.1016/j.ijbiomac.2017.03.031,China,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16592,"Sanchez, Teresa, Ceballos, Hernan, Debouck, Daniel G., Mafla B., Graciela, Calle, Fernando, Perez Velasquez, Juan Carlos, Dufour, Dominique L., Morante, Nelson, Tohme M., Joseph",2009,Variation in starch and root quality traits in cassava [poster] [on line],,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16379,"Sikirou, R., Wydra, K.",2008,Effect of intercropping cowpea with maize or cassava on cowpea bacterial blight and yield,Journal of Plant Diseases and Protection,115,4,145-151,10.1007/BF03356262,Benin,1996,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10889,"Mbah, E. U., Ogidi, E.",2012,Effect of soybean plant populations on yield and productivity of cassava and soybean grown in a cassava-based intercropping system,Tropical and Subtropical Agroecosystems,15,2,241-248,,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10889,"Mbah, E. U., Ogidi, E.",2012,Effect of soybean plant populations on yield and productivity of cassava and soybean grown in a cassava-based intercropping system,Tropical and Subtropical Agroecosystems,15,2,241-248,,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3677,"Chotineeranat, S., Suwansichon, T., Chompreeda, P., Piyachomkwan, K., Vichukit, V., Sriroth, K., Haruthaithanasan, V.",2006,Effect of root ages on the quality of low cyanide cassava flour from Kasetsart 50,Kasetsart Journal - Natural Science,40,3,694-701,,Thailand,2002,2003,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9440,"Lal, R.",1993,Agronomic Sustainability of Different Farming Systems on Alfisols in Southwestern Nigeria,Journal of Sustainable Agriculture,4,2,33-51,10.1300/J064v04n02_05,Nigeria,1979,1980,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9440,"Lal, R.",1993,Agronomic Sustainability of Different Farming Systems on Alfisols in Southwestern Nigeria,Journal of Sustainable Agriculture,4,2,33-51,10.1300/J064v04n02_05,Nigeria,1979,1980,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17562,"Thamburaj, S.",1998,Cassava research program at Tamil Nadu Agricultural University (TNAU) in India,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,111-130,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17562,"Thamburaj, S.",1998,Cassava research program at Tamil Nadu Agricultural University (TNAU) in India,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,111-130,,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with bacteria (including rhizobacteria),Inoculating the soil with bacteria (including rhizobacteria),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17562,"Thamburaj, S.",1998,Cassava research program at Tamil Nadu Agricultural University (TNAU) in India,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,111-130,,India,1992,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17562,"Thamburaj, S.",1998,Cassava research program at Tamil Nadu Agricultural University (TNAU) in India,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,111-130,,India,1992,1995,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8380,"Jorge, M. A. B., Robertson, A. I., Mashingaidze, A. B., Keogh, E.",2000,How in vitro light affects growth and survival of ex vitro cassava,Annals of Applied Biology,137,3,311-319,10.1111/j.1744-7348.2000.tb00072.x,Zimbabwe,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with light or darkness before planting,Treating with light or darkness before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8380,"Jorge, M. A. B., Robertson, A. I., Mashingaidze, A. B., Keogh, E.",2000,How in vitro light affects growth and survival of ex vitro cassava,Annals of Applied Biology,137,3,311-319,10.1111/j.1744-7348.2000.tb00072.x,Zimbabwe,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5015,"Ekanayake, Indira J., Lyasse, Omar",2003,Genotypic variations in physiological deterioration of cassava (Manihot esculenta Crantz) storage roots under inland valley conditions,"Food, Agriculture & Environment",1,2,108-111,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5015,"Ekanayake, Indira J., Lyasse, Omar",2003,Genotypic variations in physiological deterioration of cassava (Manihot esculenta Crantz) storage roots under inland valley conditions,"Food, Agriculture & Environment",1,2,108-111,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5015,"Ekanayake, Indira J., Lyasse, Omar",2003,Genotypic variations in physiological deterioration of cassava (Manihot esculenta Crantz) storage roots under inland valley conditions,"Food, Agriculture & Environment",1,2,108-111,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12602,"Odedina, J. N., Adigbo, S. O., Kulako, P., Iluebbey, P., Fabunmi, T. O., Afolabi, C. G., Osipitan, A. A.",2017,Effect of cropping system and age of plant at harvest on tuber rot and performance of elite cassava varieties in derived savannah,Acta Agriculturae Slovenica,109,2,165-173,10.14720/aas.2017.109.2.01,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12602,"Odedina, J. N., Adigbo, S. O., Kulako, P., Iluebbey, P., Fabunmi, T. O., Afolabi, C. G., Osipitan, A. A.",2017,Effect of cropping system and age of plant at harvest on tuber rot and performance of elite cassava varieties in derived savannah,Acta Agriculturae Slovenica,109,2,165-173,10.14720/aas.2017.109.2.01,Nigeria,2011,2014,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12602,"Odedina, J. N., Adigbo, S. O., Kulako, P., Iluebbey, P., Fabunmi, T. O., Afolabi, C. G., Osipitan, A. A.",2017,Effect of cropping system and age of plant at harvest on tuber rot and performance of elite cassava varieties in derived savannah,Acta Agriculturae Slovenica,109,2,165-173,10.14720/aas.2017.109.2.01,Nigeria,2011,2014,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9382,"La Frano, M. R., Woodhouse, L. R., Burnett, D. J., Burri, B. J.",2013,Biofortified cassava increases beta-carotene and vitamin A concentrations in the TAG-rich plasma layer of American women,British Journal of Nutrition,110,2,310-320,10.1017/S0007114512005004,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11514,"Mulebeke, Robert, Kironchi, Geoffrey, Tenywa, Moses M.",2015,Exploiting Cropping Management to Improve Agricultural Water Use Efficiency in the Drylands of Eastern Uganda,Sustainable Agriculture Research,4,,57-69,10.5539/sar.v4n2p57,Uganda,2010,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11514,"Mulebeke, Robert, Kironchi, Geoffrey, Tenywa, Moses M.",2015,Exploiting Cropping Management to Improve Agricultural Water Use Efficiency in the Drylands of Eastern Uganda,Sustainable Agriculture Research,4,,57-69,10.5539/sar.v4n2p57,Uganda,2010,2011,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11514,"Mulebeke, Robert, Kironchi, Geoffrey, Tenywa, Moses M.",2015,Exploiting Cropping Management to Improve Agricultural Water Use Efficiency in the Drylands of Eastern Uganda,Sustainable Agriculture Research,4,,57-69,10.5539/sar.v4n2p57,Uganda,2010,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20231,"de Oliveira, E. J., Santana, F. A., de Oliveira, L. A., da Silva Santos, V.",2014,Genotypic variation of traits related to quality of cassava roots using affinity propagation algorithm,Scientia Agricola,72,1,53-61,10.1590/0103-9016-2014-0043,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11858,"Nassar, N.M.A., Hair, S.K.",1985,Variation among cassava clones in relation to seed germination,The Indian Journal of Genetics and Plant Breeding,45,2,394-398,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
581,"Ahit, O.P., Abit, S.E., Posas, M.B.",1981,Growth and development of cassava under the traditional and the Mukibat systems of planting,Annals of Tropical Research,3,3,187-198,,Philippines,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Grafting,Grafting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
581,"Ahit, O.P., Abit, S.E., Posas, M.B.",1981,Growth and development of cassava under the traditional and the Mukibat systems of planting,Annals of Tropical Research,3,3,187-198,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
581,"Ahit, O.P., Abit, S.E., Posas, M.B.",1981,Growth and development of cassava under the traditional and the Mukibat systems of planting,Annals of Tropical Research,3,3,187-198,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15588,"Sagrilo, Edvaldo, Filho, Pedro Soares Vidigal, Pequeno, Manoel Genildo, Scapim, Carlos Alberto, Vidigal, Maria Celeste Gonçalves, Diniz, Sérgio Paulo Severo de Souza, Modesto, Elisa Cristina, Kvitschal, Marcus Vinícius",2003,"Effect of harvest period on the quality of storage roots and protein content of the leaves in five cassava cultivars (Manihot esculenta, Crantz)",Brazilian Archives of Biology and Technology,46,2,295-305,10.1590/S1516-89132003000200022,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15588,"Sagrilo, Edvaldo, Filho, Pedro Soares Vidigal, Pequeno, Manoel Genildo, Scapim, Carlos Alberto, Vidigal, Maria Celeste Gonçalves, Diniz, Sérgio Paulo Severo de Souza, Modesto, Elisa Cristina, Kvitschal, Marcus Vinícius",2003,"Effect of harvest period on the quality of storage roots and protein content of the leaves in five cassava cultivars (Manihot esculenta, Crantz)",Brazilian Archives of Biology and Technology,46,2,295-305,10.1590/S1516-89132003000200022,Brazil,1997,1999,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2762,"Burns, Anna Elizabeth, Gleadow, Roslyn Margaret, Zacarias, Anabela M., Cuambe, Constantino Estevo, Miller, Rebecca Elizabeth, Cavagnaro, Timothy Richard",2012,Variations in the Chemical Composition of Cassava (Manihot esculenta Crantz) Leaves and Roots As Affected by Genotypic and Environmental Variation,Journal of Agricultural and Food Chemistry,60,19,4946–4956,10.1021/jf2047288,Mozambique,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2762,"Burns, Anna Elizabeth, Gleadow, Roslyn Margaret, Zacarias, Anabela M., Cuambe, Constantino Estevo, Miller, Rebecca Elizabeth, Cavagnaro, Timothy Richard",2012,Variations in the Chemical Composition of Cassava (Manihot esculenta Crantz) Leaves and Roots As Affected by Genotypic and Environmental Variation,Journal of Agricultural and Food Chemistry,60,19,4946–4956,10.1021/jf2047288,Mozambique,2009,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
2714,"Budiadi, Ishii, H. T., Sabarnurdin, M. S., Suryanto, P., Kanazawa, Y.",2006,"Biomass Cycling and Soil Properties in an Agroforestry-based Plantation System of kayu putih (Melaleuca leucadendron LINN) in East Java, Indonesia",Agroforestry Systems,67,2,135-145,10.1007/s10457-005-1108-2,Indonesia,2002,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3440,"Chavez, A. L., Sanchez, T., Jaramillo, G., Bedoya, J. M., Echeverry, J., Bolanos, E. A., Ceballos, H., Iglesias, C. A.",2005,Variation of quality traits in cassava roots evaluated in landraces and improved clones,Euphytica,143,01-Feb,125-133,10.1007/s10681-005-3057-2,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1321,"Ariyo, O.A., Dixon, A.G.O., Atiri, G.I.",2005,Whitefly Bemisia tabaci (Homoptera: Aleyrodidae) infestation on cassava genotypes grown at different ecozones in Nigeria,Journal of Economic Entomology,98,2,611-617,10.1093/jee/98.2.611,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1321,"Ariyo, O.A., Dixon, A.G.O., Atiri, G.I.",2005,Whitefly Bemisia tabaci (Homoptera: Aleyrodidae) infestation on cassava genotypes grown at different ecozones in Nigeria,Journal of Economic Entomology,98,2,611-617,10.1093/jee/98.2.611,Nigeria,1999,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
6895,"Handl, J., Sachse, R., Jakob, D., Michel, R., Evangelista, H., Goncalves, A. C., de Freitas, A. C.",2008,Accumulation of (CS)-C-137 in Brazilian soils and its transfer to plants under different climatic conditions,Journal of Environmental Radioactivity,99,2,271-287,10.1016/j.jenvrad.2007.07.017,Brazil,1999,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
14936,"Ravi, V., Ravindran, C. S.",2006,Effect of soil drought and climate on flowering and fruit set in cassava (Manihot esculenta Crantz),Advances in Horticultural Science,20,2,147-150,,India,2003,2005,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12038,"Neuenschwander, P., Hammond, W. N. O., Ajuonu, O., Gado, A., Echendu, N., Bokononganta, A. H., Allomasso, R., Okon, I.",1990,"Biological control of the cassava mealybug, Phenacoccus manihoti (Hom., Pseudococcidae) by Epidinocarsis lopezi (Hym., Encyrtidae) in West Africa, as influenced by climate and soil",Agriculture Ecosystems & Environment,32,01-Feb,39-55,10.1016/0167-8809(90)90122-T,"Nigeria, Benin",1988,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12038,"Neuenschwander, P., Hammond, W. N. O., Ajuonu, O., Gado, A., Echendu, N., Bokononganta, A. H., Allomasso, R., Okon, I.",1990,"Biological control of the cassava mealybug, Phenacoccus manihoti (Hom., Pseudococcidae) by Epidinocarsis lopezi (Hym., Encyrtidae) in West Africa, as influenced by climate and soil",Agriculture Ecosystems & Environment,32,01-Feb,39-55,10.1016/0167-8809(90)90122-T,"Nigeria, Benin",1988,1988,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12038,"Neuenschwander, P., Hammond, W. N. O., Ajuonu, O., Gado, A., Echendu, N., Bokononganta, A. H., Allomasso, R., Okon, I.",1990,"Biological control of the cassava mealybug, Phenacoccus manihoti (Hom., Pseudococcidae) by Epidinocarsis lopezi (Hym., Encyrtidae) in West Africa, as influenced by climate and soil",Agriculture Ecosystems & Environment,32,01-Feb,39-55,10.1016/0167-8809(90)90122-T,"Nigeria, Benin",1988,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
154,"Abok, E. O., Ooko, G. A., Okoth, M. W.",2016,"Cassava chips quality as influenced by cultivar, blanching time and slice thickness","African Journal of Food, Agriculture, Nutrition and Development",16,4,11457-11476,10.18697/ajfand.76.16855,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
91,"Abaca, A., Kawuki, R., Tukamuhabwa, P., Baguma, Y., Pariyo, A., Alicai, T., Omongo, C. A., Bua, A.",2012,Evaluation of local and elite cassava genotypes for resistance to cassava brown streak disease in Uganda,Journal of Agronomy,11,3,65-72,10.3923/ja.2012.65.72,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14988,"Recalde, K. M. G., Carneiro, L. F., Carneiro, D. N. M., Felisberto, G., Nascimento, J. S., Padovan, M. P.",2015,Weed suppression by green manure in an agroecological system,Revista Ceres,62,6,546-552,10.1590/0034-737X201562060006,Brazil,2010,2011,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14988,"Recalde, K. M. G., Carneiro, L. F., Carneiro, D. N. M., Felisberto, G., Nascimento, J. S., Padovan, M. P.",2015,Weed suppression by green manure in an agroecological system,Revista Ceres,62,6,546-552,10.1590/0034-737X201562060006,Brazil,2010,2011,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14988,"Recalde, K. M. G., Carneiro, L. F., Carneiro, D. N. M., Felisberto, G., Nascimento, J. S., Padovan, M. P.",2015,Weed suppression by green manure in an agroecological system,Revista Ceres,62,6,546-552,10.1590/0034-737X201562060006,Brazil,2010,2011,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1469,"Nduwumuremyi, Athanase, Melis, Rob, Shanahan, Paul, Theodore, Asiimwe",2017,Interaction of genotype and environment effects on important traits of cassava (Manihot esculenta Crantz),The Crop Journal,5,5,373-386,10.1016/j.cj.2017.02.004,Rwanda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1469,"Nduwumuremyi, Athanase, Melis, Rob, Shanahan, Paul, Theodore, Asiimwe",2017,Interaction of genotype and environment effects on important traits of cassava (Manihot esculenta Crantz),The Crop Journal,5,5,373-386,10.1016/j.cj.2017.02.004,Rwanda,2014,2015,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
14458,"Perez Velasquez, Juan Carlos, Ceballos, Hernan, Lentini, Zaida, Lopez, J., Morante, Nelson",2006,Introduction of inbreeding and analysis of inbreeding depression in eight S1 cassava families [poster] [on line],,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4256,"Danso, K. E., Serfor-Armah, Y., Nyarko, B. J. B., Osae, S., Osae, E. K.",2001,Determination of some mineral components of cassava (Manihot esculenta Crantz) using instrumental neutron activation analysis,Journal of Radioanalytical and Nuclear Chemistry,250,1,139-142,10.1023/A:1013236818791,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3170,"Ceballos, H., Sánchez, T., Chávez, A. L., Iglesias, C., Debouck, D., Mafla, G., Tohme, J.",2006,Variation in crude protein content in cassava (Manihot esculenta Crantz) roots,Journal of Food Composition and Analysis,19,06-Jul,589-593,10.1016/j.jfca.2005.11.001,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
890,"Almazan, A.M.",1988,"Gel consistency, viscosity and amylose content of cassava flour","VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,541-549,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8984,"Khumaida, Nurul, Ardie, SinthoWahyuning, Dianasari, Mita, Syukur, Muhamad",2015,Cassava (Manihot Esculenta Crantz.) Improvement through Gamma Irradiation,Procedia Food Science,3,,27-34,10.1016/j.profoo.2015.01.003,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9893,"Lilley, J.M., Fukai, S., Hicks, L.N.",1988,Growth and yield of perennial cassava in the subhumid subtropics,Field Crops Research,18,1,45-56,10.1016/0378-4290(88)90058-5,Australia,1981,1985,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops (vs control), n.e.c.","Harvesting crops (vs control), n.e.c.",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9893,"Lilley, J.M., Fukai, S., Hicks, L.N.",1988,Growth and yield of perennial cassava in the subhumid subtropics,Field Crops Research,18,1,45-56,10.1016/0378-4290(88)90058-5,,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3876,"Colvin, J., Omongo, C.A., Maruthi, M.N., Otim-Nape, G.W., Thresh, J.M.",2004,Dual begomovirus infections and high Bemisia tabaci populations two factors driving the spread of a cassava mosaic disease pandemic,Plant Pathology,53,,577-584,10.1111/j.1365-3059.2004.01062.x,Uganda,1996,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
18816,"Wechkrajang, S., Vichukit, V., Toonkool, P., Nakasathien, S.",2006,Anatomical characterization and protein profiles in adventitious and storage roots of two commercial Thai cassava varieties,Kasetsart Journal - Natural Science,40,2,297-305,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18085,"Ugwu, F. M., Odo, M. O.",2008,Effect of cassava variety on the quality and shelf stability of soy-garri,Pakistan Journal of Nutrition,7,2,381-384,10.3923/pjn.2008.381.384,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3520,"Chen, X., Tian, Y., Guo, X. F., Chen, G. K., He, H. Z., Li, H. S.",2017,The effect of monoculture peanut and cassava/peanut intercropping on physical and chemical properties in peanut rhizosphere soil under the biochar application and straw mulching,IOP Conference Series: Earth and Environmental Science,59,12021,,10.1088/1755-1315/59/1/012021,China,2016,2016,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying biochar,Applying biochar,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3520,"Chen, X., Tian, Y., Guo, X. F., Chen, G. K., He, H. Z., Li, H. S.",2017,The effect of monoculture peanut and cassava/peanut intercropping on physical and chemical properties in peanut rhizosphere soil under the biochar application and straw mulching,IOP Conference Series: Earth and Environmental Science,59,12021,,10.1088/1755-1315/59/1/012021,China,2016,2016,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3520,"Chen, X., Tian, Y., Guo, X. F., Chen, G. K., He, H. Z., Li, H. S.",2017,The effect of monoculture peanut and cassava/peanut intercropping on physical and chemical properties in peanut rhizosphere soil under the biochar application and straw mulching,IOP Conference Series: Earth and Environmental Science,59,12021,,10.1088/1755-1315/59/1/012021,China,2016,2016,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14647,"Lal, R.",1996,"Deforestation and land-use effects on soil degradation and rehabilitation in western Nigeria. III. Runoff, soil erosion and nutrient loss",Land Degradation & Development,7,2,99-119,10.1002/(SICI)1099-145X(199606)7:2<99::AID-LDR220>3.0.CO;2-F,Nigeria,1979,1981,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14647,"Lal, R.",1996,"Deforestation and land-use effects on soil degradation and rehabilitation in western Nigeria. III. Runoff, soil erosion and nutrient loss",Land Degradation & Development,7,2,99-119,10.1002/(SICI)1099-145X(199606)7:2<99::AID-LDR220>3.0.CO;2-F,,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2108,"Benesi, I. R. M., Labuschagne, M. T., Herselman, L., Mahungu, N.",2010,"Ethnobotany, morphology and genotyping of cassava germplasm from Malawi",Journal of Biological Sciences,10,7,616-623,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15537,"Sobowale, S. S., Awonorin, S. O., Shittu, T. A., Oke, M. O., Adebo, O. A.",2016,Estimation of Material Losses and the Effects of Cassava at Different Maturity Stages on Garification Index,Journal of Food Processing & Technology,7,2,,10.4172/2157-7110.1000554,,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10526,"Makinde, E.A., Oluwatoyinbo, F.I., Ayoola, O.T.",2006,Intercropping and crop residue incorporation: effects on soil nutrient status,Journal of Plant Nutrition,29,2,235-244,10.1080/01904160500474082,Nigeria,1995,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10526,"Makinde, E.A., Oluwatoyinbo, F.I., Ayoola, O.T.",2006,Intercropping and crop residue incorporation: effects on soil nutrient status,Journal of Plant Nutrition,29,2,235-244,10.1080/01904160500474082,Nigeria,1995,1997,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Destroying/removing crop residues (vs control), n.e.c.","Destroying/removing crop residues (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3617,"Chipeta, M. M., Melis, R., Shanahan, P., Sibiya, J., Benesi, I. R. M.",2017,Genotype x environment interaction and stability analysis of cassava genotypes at different harvest times,The Journal of Animal and Plant Sciences,27,3,901-919,,Malawi,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3617,"Chipeta, M. M., Melis, R., Shanahan, P., Sibiya, J., Benesi, I. R. M.",2017,Genotype x environment interaction and stability analysis of cassava genotypes at different harvest times,The Journal of Animal and Plant Sciences,27,3,901-919,,Malawi,2014,2015,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3617,"Chipeta, M. M., Melis, R., Shanahan, P., Sibiya, J., Benesi, I. R. M.",2017,Genotype x environment interaction and stability analysis of cassava genotypes at different harvest times,The Journal of Animal and Plant Sciences,27,3,901-919,,Malawi,2014,2015,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5026,"Eke-Okoro, O. N., Njoku, D. N., Ikeorgu, J. G.",2008,Evaluation of the productivity of low cyanide cassava varieties in cassava/soybean intercrop,Scientific Research and Essays,3,10,495-499,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5026,"Eke-Okoro, O. N., Njoku, D. N., Ikeorgu, J. G.",2008,Evaluation of the productivity of low cyanide cassava varieties in cassava/soybean intercrop,Scientific Research and Essays,3,10,495-499,,Nigeria,2002,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5026,"Eke-Okoro, O. N., Njoku, D. N., Ikeorgu, J. G.",2008,Evaluation of the productivity of low cyanide cassava varieties in cassava/soybean intercrop,Scientific Research and Essays,3,10,495-499,,Nigeria,2002,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4272,"Dapaah, H. K., Asafu-Agyei, J. N., Ennin, S. A., Yamoah, C.",2003,"Yield stability of cassava, maize, soya bean and cowpea intercrops",Journal of Agricultural Science,140,1,73-82,10.1017/S0021859602002770,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4272,"Dapaah, H. K., Asafu-Agyei, J. N., Ennin, S. A., Yamoah, C.",2003,"Yield stability of cassava, maize, soya bean and cowpea intercrops",Journal of Agricultural Science,140,1,73-82,10.1017/S0021859602002770,Ghana,1997,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4272,"Dapaah, H. K., Asafu-Agyei, J. N., Ennin, S. A., Yamoah, C.",2003,"Yield stability of cassava, maize, soya bean and cowpea intercrops",Journal of Agricultural Science,140,1,73-82,10.1017/S0021859602002770,Ghana,1997,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11899,"Nassar, N.M.A., Sousa, M.V.",2007,Amino acid profile in cassava and its interspecific hybrid,Genetics and Molecular Research,6,2,292-297,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10870,"Maziya-Dixon, B., Kling, J. G., Menkir, A., Dixon, A.",2000,"Genetic variation in total carotene, iron, and zinc contents of maize and cassava genotypes",Food and Nutrition Bulletin,21,4,419-422,10.1177/156482650002100415,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19301,CIAT,1995,Manihot diversity. Germplasm characterization,Cassava Program Annual Reports 1994 and 1995,,,Oct-25,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12035,"Neuenschwander, P., Hammond, W.N.O., Gutierrez, A.P., Cudjoe, A.R., Adjakloe, R., Baumgartner, J.U., Regev, U.",1989,"Impact assessment of the biological control of the cassava mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae), by the introduced parasitoid Epidinocarsis lopezi (De Santis) (Hymenoptera: Encyrtidae)",Bulletin of Entomological Research,79,4,579-594,10.1017/S0007485300018733,"Côte d'Ivoire, Ghana",1986,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12035,"Neuenschwander, P., Hammond, W.N.O., Gutierrez, A.P., Cudjoe, A.R., Adjakloe, R., Baumgartner, J.U., Regev, U.",1989,"Impact assessment of the biological control of the cassava mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae), by the introduced parasitoid Epidinocarsis lopezi (De Santis) (Hymenoptera: Encyrtidae)",Bulletin of Entomological Research,79,4,579-594,10.1017/S0007485300018733,"Côte d'Ivoire, Ghana",1986,1986,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18019,"Atu, U.G., Okeke, J.E.",1981,Evaluation of insecticides for control of cassava mealybug (Phenacoccus manihoti),Tropical Pest Management,27,2,251-253,10.1080/09670878109413659,Nigeria,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18019,"Atu, U.G., Okeke, J.E.",1981,Evaluation of insecticides for control of cassava mealybug (Phenacoccus manihoti),Tropical Pest Management,27,2,251-253,10.1080/09670878109413659,Nigeria,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9111,"Koehorst-van Putten, H. J. J., Sudarmonowati, E., Herman, M., Pereira-Bertram, I. J., Wolters, A. M. A., Meima, H., de Vetten, N., Raemakers, C. J. J. M., Visser, R. G. F.",2012,Field testing and exploitation of genetically modified cassava with low-amylose or amylose-free starch in Indonesia,Transgenic Research,21,1,39–50,10.1007/s11248-011-9507-9,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4658,"Dixon, A. G. O., Ngeve, J. M., Nukenine, E. N.",2002,Genotype x environment effects on severity of cassava bacterial blight disease caused by Xanthomonas axonopodis pv. manihotis,European Journal of Plant Pathology,108,8,763-770,10.1023/A:1020876019227,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4658,"Dixon, A. G. O., Ngeve, J. M., Nukenine, E. N.",2002,Genotype x environment effects on severity of cassava bacterial blight disease caused by Xanthomonas axonopodis pv. manihotis,European Journal of Plant Pathology,108,8,763-770,10.1023/A:1020876019227,Nigeria,1989,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
11392,"Moresco, R., Uarrota, V. G., Nunes, E. D., Coelho, B., Amante, E. R., Gervin, V. M., Campos, C. E. M., Rocha, M., Maraschin, M.",2014,Discrimination of Brazilian Cassava Genotypes (Manihot esculenta Crantz) According to Their Physicochemical Traits and Functional Properties through Bioinformatics Tools,8th International Conference on Practical Applications of Computational Biology & Bioinformatics (PACBB 2014),294,,57-63,10.1007/978-3-319-07581-5_7,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7491,"Hue, K. T., Do, T. T. V., Ledin, I., Wredle, E., Sporndly, E.",2012,"Effect of Harvesting Frequency, Variety and Leaf Maturity on Nutrient Composition, Hydrogen Cyanide Content and Cassava Foliage Yield",Asian-Australasian Journal of Animal Sciences,25,12,1691-1700,10.5713/ajas.2012.12052,Viet Nam,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7491,"Hue, K. T., Do, T. T. V., Ledin, I., Wredle, E., Sporndly, E.",2012,"Effect of Harvesting Frequency, Variety and Leaf Maturity on Nutrient Composition, Hydrogen Cyanide Content and Cassava Foliage Yield",Asian-Australasian Journal of Animal Sciences,25,12,1691-1700,10.5713/ajas.2012.12052,Viet Nam,2009,2010,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7491,"Hue, K. T., Do, T. T. V., Ledin, I., Wredle, E., Sporndly, E.",2012,"Effect of Harvesting Frequency, Variety and Leaf Maturity on Nutrient Composition, Hydrogen Cyanide Content and Cassava Foliage Yield",Asian-Australasian Journal of Animal Sciences,25,12,1691-1700,10.5713/ajas.2012.12052,Viet Nam,2009,2010,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops using a different method/tool, n.e.c.","Harvesting crops using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14019,"Perez, J. C., Ceballos, H., Calle, F., Morante, N., Gaitán, W., Llano, G., Alvarez, E.",2005,Within-family genetic variation and epistasis in cassava (Manihot esculenta Crantz) adapted to the acid-soils environment,Euphytica,145,01-Feb,77-85,10.1007/s10681-005-0424-y,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14019,"Perez, J. C., Ceballos, H., Calle, F., Morante, N., Gaitán, W., Llano, G., Alvarez, E.",2005,Within-family genetic variation and epistasis in cassava (Manihot esculenta Crantz) adapted to the acid-soils environment,Euphytica,145,01-Feb,77-85,10.1007/s10681-005-0424-y,Colombia,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7984,"Palta, J. A.",1982,Gas exchange of four cassava cultivars in relation to light intensity,Experimental Agriculture,18,4,375-382,10.1017/S001447970000079X,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13150,"Omonona, B. T., Oni, O. A., Uwagboe, A. O.",2006,"Adoption of improved cassava varieties and its welfare impact on rural farming households in Edo State, Nigeria",Journal of Agricultural and Food Information,7,1,39-55,10.1300/J108v07n01_05,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12012,"Nembozanga Sauti, R. F.",1982,Malawi,"Root Crops in Eastern Africa: Proceedings of a workshop held in Kigali, Rwanda, 23-27 November 1980",,,104-106,,Malawi,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12012,"Nembozanga Sauti, R. F.",1982,Malawi,"Root Crops in Eastern Africa: Proceedings of a workshop held in Kigali, Rwanda, 23-27 November 1980",,,104-106,,Malawi,1978,1979,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12012,"Nembozanga Sauti, R. F.",1982,Malawi,"Root Crops in Eastern Africa: Proceedings of a workshop held in Kigali, Rwanda, 23-27 November 1980",,,104-106,,Malawi,1978,1979,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
12232,"Njoku, B.O., Odurukwe, S.O.",1987,Evaluation of nitrogen fertilizer sources and rates for a cassava-maize intercrop,Tropical Root Crops: Root Crops and the African Food Crisis,,,30-33,,Nigeria,1981,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12232,"Njoku, B.O., Odurukwe, S.O.",1987,Evaluation of nitrogen fertilizer sources and rates for a cassava-maize intercrop,Tropical Root Crops: Root Crops and the African Food Crisis,,,30-33,,Nigeria,1981,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12232,"Njoku, B.O., Odurukwe, S.O.",1987,Evaluation of nitrogen fertilizer sources and rates for a cassava-maize intercrop,Tropical Root Crops: Root Crops and the African Food Crisis,,,30-33,,Nigeria,1981,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1384,"Asadu, C. L. A., Dixon, A. G. O., Okechukwu, R.",2002,Comparative evaluation of the contributions of soil physicochemical properties to variations in the yields of four major staple food crops in eastern Nigeria,Soil and Tillage Research,65,2,141-155,10.1016/S0167-1987(01)00276-8,Nigeria,1998,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18304,"Vandegeer, Rebecca, Miller, Rebecca E., Bain, Melissa, Gleadow, Roslyn M., Cavagnaro, Timothy R.",2013,Drought adversely affects tuber development and nutritional quality of the staple crop cassava (Manihot esculenta Crantz),Functional Plant Biology,40,2,195-200,10.1071/FP12179,Australia,2010,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5014,"Ekanade, O.",1997,Hill-slope agro-ecosystems and their implications on environmental systems in rural southwestern Nigeria,"Agriculture, Ecosystems & Environment",61,02-Mar,97-102,10.1016/S0167-8809(96)01109-7,Nigeria,,,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7219,"Hirose, S. (Nihon Univ., Tokyo (Japan). Coll. of Agriculture, Veterinary Medicine), Data, E.X., Uritani, I.",1983,Some observations on post-harvest deteriorations of cassava (Manihot esculenta Crantz) roots,,v. 27,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7219,"Hirose, S. (Nihon Univ., Tokyo (Japan). Coll. of Agriculture, Veterinary Medicine), Data, E.X., Uritani, I.",1983,Some observations on post-harvest deteriorations of cassava (Manihot esculenta Crantz) roots,,v. 27,,,,,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7119,"Hernandez, J.M., Laberry, R., Lozano, J.C.",1988,Biocontrol of cassava (Manihot esculenta) root rots by fluorescent Pseudomonas,"VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1995",,,579-592,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with bacteria (including rhizobacteria) before planting,Inoculating with bacteria (including rhizobacteria) before planting,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7119,"Hernandez, J.M., Laberry, R., Lozano, J.C.",1988,Biocontrol of cassava (Manihot esculenta) root rots by fluorescent Pseudomonas,"VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1995",,,579-592,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7119,"Hernandez, J.M., Laberry, R., Lozano, J.C.",1988,Biocontrol of cassava (Manihot esculenta) root rots by fluorescent Pseudomonas,"VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1995",,,579-592,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,Introducing biological control agents for pathogens (including biopesticides),Introducing biological control agents for pathogens (including biopesticides),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18126,"Umeh, S. I., Mbah, B. N.",2010,Intercrop performance of different varieties of soybean (Glycine Max. (L) Merril) in a cassava (Manihot esculenta Crantz) based cropping system within the derived savannah zone,African Journal of Biotechnology,9,50,8636-8642,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18126,"Umeh, S. I., Mbah, B. N.",2010,Intercrop performance of different varieties of soybean (Glycine Max. (L) Merril) in a cassava (Manihot esculenta Crantz) based cropping system within the derived savannah zone,African Journal of Biotechnology,9,50,8636-8642,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18126,"Umeh, S. I., Mbah, B. N.",2010,Intercrop performance of different varieties of soybean (Glycine Max. (L) Merril) in a cassava (Manihot esculenta Crantz) based cropping system within the derived savannah zone,African Journal of Biotechnology,9,50,8636-8642,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18126,"Umeh, S. I., Mbah, B. N.",2010,Intercrop performance of different varieties of soybean (Glycine Max. (L) Merril) in a cassava (Manihot esculenta Crantz) based cropping system within the derived savannah zone,African Journal of Biotechnology,9,50,8636-8642,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3966,"Costa, N. V., Ritter, L., Peres, E. J. L., Silva, P. V., Vasconcelos, E. S.",2013,Weed Interference Periods in the 'Fecula Branca' Cassava,Planta Daninha,31,3,533-542,10.1590/S0100-83582013000300005,Brazil,2010,2011,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3966,"Costa, N. V., Ritter, L., Peres, E. J. L., Silva, P. V., Vasconcelos, E. S.",2013,Weed Interference Periods in the 'Fecula Branca' Cassava,Planta Daninha,31,3,533-542,10.1590/S0100-83582013000300005,Brazil,2010,2011,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8419,"Joslin, Aaron H., Markewitz, Daniel, Morris, Lawrence A., DeAssis Oliveira, Francisco, Figueiredo, Ricardo O., Kato, Oswaldo R.",2011,Five native tree species and manioc under slash-and-mulch agroforestry in the eastern Amazon of Brazil: plant growth and soil responses,Agroforestry Systems,81,1,Jan-14,10.1007/s10457-010-9356-1,Brazil,2005,2006,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
8419,"Joslin, Aaron H., Markewitz, Daniel, Morris, Lawrence A., DeAssis Oliveira, Francisco, Figueiredo, Ricardo O., Kato, Oswaldo R.",2011,Five native tree species and manioc under slash-and-mulch agroforestry in the eastern Amazon of Brazil: plant growth and soil responses,Agroforestry Systems,81,1,Jan-14,10.1007/s10457-010-9356-1,Brazil,2005,2006,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
8790,"Kaweesi, Tadeo, Kawuki, Robert, Kyaligonza, Vincent, Baguma, Yona, Tusiime, Geoffrey, Ferguson, Morag E",2014,Field evaluation of selected cassava genotypes for cassava brown streak disease based on symptom expression and virus load,Virology Journal,11,,,10.1186/s12985-014-0216-x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5537,"Fargette, D., Fauquet, C., Thouvenel, J. C.",1988,Yield Losses Induced by African Cassava Mosaic Virus in Relation to the Mode and the Date of Infection,Tropical Pest Management,34,1,89-91,10.1080/09670878809371216,Côte d'Ivoire,1983,1985,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5537,"Fargette, D., Fauquet, C., Thouvenel, J. C.",1988,Yield Losses Induced by African Cassava Mosaic Virus in Relation to the Mode and the Date of Infection,Tropical Pest Management,34,1,89-91,10.1080/09670878809371216,Côte d'Ivoire,1983,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19480,"Ekanayake, I. J., Oyetunji, O. J., Osonubi, O., Lyasse, O.",2015,The effects of arbuscular mycorrhizal fungi and water stress on leaf chlorophyll production of cassava (Manihot esculenta Crantz),"Food, Agriculture & Environment",2,2,190-196,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19480,"Ekanayake, I. J., Oyetunji, O. J., Osonubi, O., Lyasse, O.",2015,The effects of arbuscular mycorrhizal fungi and water stress on leaf chlorophyll production of cassava (Manihot esculenta Crantz),"Food, Agriculture & Environment",2,2,190-196,,Nigeria,1995,1997,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19480,"Ekanayake, I. J., Oyetunji, O. J., Osonubi, O., Lyasse, O.",2015,The effects of arbuscular mycorrhizal fungi and water stress on leaf chlorophyll production of cassava (Manihot esculenta Crantz),"Food, Agriculture & Environment",2,2,190-196,,Nigeria,1995,1997,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19480,"Ekanayake, I. J., Oyetunji, O. J., Osonubi, O., Lyasse, O.",2015,The effects of arbuscular mycorrhizal fungi and water stress on leaf chlorophyll production of cassava (Manihot esculenta Crantz),"Food, Agriculture & Environment",2,2,190-196,,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19480,"Ekanayake, I. J., Oyetunji, O. J., Osonubi, O., Lyasse, O.",2015,The effects of arbuscular mycorrhizal fungi and water stress on leaf chlorophyll production of cassava (Manihot esculenta Crantz),"Food, Agriculture & Environment",2,2,190-196,,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19480,"Ekanayake, I. J., Oyetunji, O. J., Osonubi, O., Lyasse, O.",2015,The effects of arbuscular mycorrhizal fungi and water stress on leaf chlorophyll production of cassava (Manihot esculenta Crantz),"Food, Agriculture & Environment",2,2,190-196,,Nigeria,1995,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12784,"Oirschot, Q.E.A. van, O'Brien, G.M., Dufour, D., El-Sharkawy, M.A., Mesa, E.",2000,The effect of pre-harvest pruning of cassava upon root deterioration and quality characteristics,Journal of the Science of Food and Agriculture,80,13,1866-1873,10.1002/1097-0010(200010)80:13<1866::AID-JSFA718>3.0.CO;2-H,Colombia,,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12784,"Oirschot, Q.E.A. van, O'Brien, G.M., Dufour, D., El-Sharkawy, M.A., Mesa, E.",2000,The effect of pre-harvest pruning of cassava upon root deterioration and quality characteristics,Journal of the Science of Food and Agriculture,80,13,1866-1873,10.1002/1097-0010(200010)80:13<1866::AID-JSFA718>3.0.CO;2-H,Colombia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12784,"Oirschot, Q.E.A. van, O'Brien, G.M., Dufour, D., El-Sharkawy, M.A., Mesa, E.",2000,The effect of pre-harvest pruning of cassava upon root deterioration and quality characteristics,Journal of the Science of Food and Agriculture,80,13,1866-1873,10.1002/1097-0010(200010)80:13<1866::AID-JSFA718>3.0.CO;2-H,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5214,"Ennin, Stella Ama, Banful, Ben, Andoh-Mensah, Emmanuel, Issaka, Roland Nuhu, Lamptey, Joseph Nii, Aduening-Manu, Joseph, Bolfrey-Arku, Grace, Dery, Sylvester Kuunaa",2009,Food crop intercropping alternatives for replanting coconut farms destroyed by lethal yellowing disease,"Journal of Food, Agriculture & Environment",7,3&4,581-587,,Ghana,2006,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5214,"Ennin, Stella Ama, Banful, Ben, Andoh-Mensah, Emmanuel, Issaka, Roland Nuhu, Lamptey, Joseph Nii, Aduening-Manu, Joseph, Bolfrey-Arku, Grace, Dery, Sylvester Kuunaa",2009,Food crop intercropping alternatives for replanting coconut farms destroyed by lethal yellowing disease,"Journal of Food, Agriculture & Environment",7,3&4,581-587,,Ghana,2006,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5214,"Ennin, Stella Ama, Banful, Ben, Andoh-Mensah, Emmanuel, Issaka, Roland Nuhu, Lamptey, Joseph Nii, Aduening-Manu, Joseph, Bolfrey-Arku, Grace, Dery, Sylvester Kuunaa",2009,Food crop intercropping alternatives for replanting coconut farms destroyed by lethal yellowing disease,"Journal of Food, Agriculture & Environment",7,3&4,581-587,,Ghana,2006,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5214,"Ennin, Stella Ama, Banful, Ben, Andoh-Mensah, Emmanuel, Issaka, Roland Nuhu, Lamptey, Joseph Nii, Aduening-Manu, Joseph, Bolfrey-Arku, Grace, Dery, Sylvester Kuunaa",2009,Food crop intercropping alternatives for replanting coconut farms destroyed by lethal yellowing disease,"Journal of Food, Agriculture & Environment",7,3&4,581-587,,Ghana,2006,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18900,"Wheatley, C., Gomez, G.",1985,Evaluation of Some Quality Characteristics in Cassava Storage Roots,Qualitas Plantarum-Plant Foods for Human Nutrition,35,2,121-129,10.1007/BF01092127,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18900,"Wheatley, C., Gomez, G.",1985,Evaluation of Some Quality Characteristics in Cassava Storage Roots,Qualitas Plantarum-Plant Foods for Human Nutrition,35,2,121-129,10.1007/BF01092127,Colombia,1981,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
20294,"Persley, Gabrielle, Terry, Eugene R., MacIntyre, Reginald",1977,"Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976","Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976",,,,,Cameroon,1976,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
20294,"Persley, Gabrielle, Terry, Eugene R., MacIntyre, Reginald",1977,"Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976","Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976",,,,,Democratic Republic of the Congo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20294,"Persley, Gabrielle, Terry, Eugene R., MacIntyre, Reginald",1977,"Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976","Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976",,,,,Democratic Republic of the Congo,1976,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
20294,"Persley, Gabrielle, Terry, Eugene R., MacIntyre, Reginald",1977,"Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976","Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976",,,,,Colombia,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,Removing crop residues from the field,Removing crop residues from the field,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
20294,"Persley, Gabrielle, Terry, Eugene R., MacIntyre, Reginald",1977,"Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976","Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976",,,,,Colombia,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil (vs control), n.e.c.","Incorporating crop residues into the soil (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
20294,"Persley, Gabrielle, Terry, Eugene R., MacIntyre, Reginald",1977,"Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976","Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976",,,,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1323,"Ariyo, Oluwole A., Dixon, Alfred G.O., Atiri, Gabriel I., Gachomo, Emma W., Kotchoni, Simeon O.",2015,Disease resistance characterisation of improved cassava genotypes to cassava mosaic disease at different ecozones,Archives of Phytopathology and Plant Protection,48,6,504-518,10.1080/03235408.2015.1045233,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1323,"Ariyo, Oluwole A., Dixon, Alfred G.O., Atiri, Gabriel I., Gachomo, Emma W., Kotchoni, Simeon O.",2015,Disease resistance characterisation of improved cassava genotypes to cassava mosaic disease at different ecozones,Archives of Phytopathology and Plant Protection,48,6,504-518,10.1080/03235408.2015.1045233,Nigeria,1998,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
14653,"Rabbi, I., Hamblin, M., Gedil, M., Kulakow, P., Ferguson, M., Ikpan, A. S., Ly, D., Jannink, J. L.",2014,Genetic mapping using genotyping-by-sequencing in the clonally propagated cassava,Crop Science,54,4,1384-1396,10.2135/cropsci2013.07.0482,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6026,"Gomez, G., Valdivieso, M., Cuesta, D. De La, Salcedo, T. S.",1984,Effect of variety and plant age on the cyanide content of whole-root cassava chips and its reduction by sun-drying,Animal Feed Science and Technology,11,1,57-65,10.1016/0377-8401(84)90054-3,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6026,"Gomez, G., Valdivieso, M., Cuesta, D. De La, Salcedo, T. S.",1984,Effect of variety and plant age on the cyanide content of whole-root cassava chips and its reduction by sun-drying,Animal Feed Science and Technology,11,1,57-65,10.1016/0377-8401(84)90054-3,Colombia,1980,1981,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4356,"De Farias Neto, J. T., Moura, E. F., De Resende, M. D. V., Filho, P. C., Augusto, S. G.",2013,"Genetic parameters and simultaneous selection for root yield, adaptability and stability of cassava genotypes",Pesquisa Agropecuaria Brasileira,48,12,1562-1568,10.1590/S0100-204X2013001200005,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19391,CIAT,2002,Genetic base of cassava and related Manihot species evaluated and available for cassava improvement,Project IP-3 Improved cassava for the developing world Annual Report 2002,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17944,"Tsuno, Y., Taniyama, T., Suprapto, H.",1983,The photosynthesis and estimation of productivity of cassava,Japanese Journal of Crop Science,52,4,489-492,10.1626/jcs.52.484,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12027,"Neuenschwander, P., Schulthess, F., Madojemu, E.",1986,"Experimental Evaluation of the Efficiency of Epidinocarsis lopezi, a Parasitoid Introduced into Africa against the Cassava Mealybug Phenacoccus manihoti",Entomologia Experimentalis Et Applicata,42,2,133-138,10.1111/j.1570-7458.1986.tb01013.x,Nigeria,1983,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11536,"Mumford, P.M., Grout, B.W.W.",1978,Germination and liquid nitrogen storage of cassava seed,Annals of Botany,42,1,255–257,10.1093/oxfordjournals.aob.a085447,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11536,"Mumford, P.M., Grout, B.W.W.",1978,Germination and liquid nitrogen storage of cassava seed,Annals of Botany,42,1,255–257,10.1093/oxfordjournals.aob.a085447,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5871,"Fraser, J. A., Alves-Pereira, A., Junqueira, A. B., Peroni, N., Clement, C. R.",2012,Convergent Adaptations: Bitter Manioc Cultivation Systems in Fertile Anthropogenic Dark Earths and Floodplain Soils in Central Amazonia,PLoS ONE,7,8,,10.1371/journal.pone.0043636,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5871,"Fraser, J. A., Alves-Pereira, A., Junqueira, A. B., Peroni, N., Clement, C. R.",2012,Convergent Adaptations: Bitter Manioc Cultivation Systems in Fertile Anthropogenic Dark Earths and Floodplain Soils in Central Amazonia,PLoS ONE,7,8,,10.1371/journal.pone.0043636,Brazil,2007,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
20233,"de Oliveira, E. J., Aidar, S. D., Morgante, C. V., Chaves, A. R. D., Cruz, J. L., Coelho, M. A.",2015,Genetic parameters for drought-tolerance in cassava,Pesquisa Agropecuaria Brasileira,50,3,233-241,10.1590/S0100-204X2015000300007,Brazil,2012,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14205,"Pillai, K.S. (Central Tuber Crops Research Inst., Trivandrum (India))",1977,Susceptibility of cassava chips to Araeceras fasciculatus,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11438,"Moura-Silva, A. G., Aguiar, A. C. F., Jorge, N., Agostini-Costa, T. S., Moura, E. G.",2017,Food quantity and quality of cassava affected by leguminous residues and inorganic nitrogen application in a soil of low natural fertility of the humid tropics,Bragantia,76,3,406-415,10.1590/1678-4499.007,Brazil,2012,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11438,"Moura-Silva, A. G., Aguiar, A. C. F., Jorge, N., Agostini-Costa, T. S., Moura, E. G.",2017,Food quantity and quality of cassava affected by leguminous residues and inorganic nitrogen application in a soil of low natural fertility of the humid tropics,Bragantia,76,3,406-415,10.1590/1678-4499.007,Brazil,2012,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11438,"Moura-Silva, A. G., Aguiar, A. C. F., Jorge, N., Agostini-Costa, T. S., Moura, E. G.",2017,Food quantity and quality of cassava affected by leguminous residues and inorganic nitrogen application in a soil of low natural fertility of the humid tropics,Bragantia,76,3,406-415,10.1590/1678-4499.007,Brazil,2012,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17226,"Taabu, H. L., Ndyomugyenyi, E. K., Mutetikka, D., Wasswa, D.",2015,Dynamics of cyanogens and in-vitro degradability of cassava peels as an indicator of its nutritional value as animal feed,Livestock Research for Rural Development,27,6,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5035,"Ekeleme, F., Chikoye, D., Akobundu, I. O.",2004,Changes in size and composition of weed communities during planted and natural fallows,Basic and Applied Ecology,5,1,25-33,10.1078/1439-1791-00186,Nigeria,1993,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5035,"Ekeleme, F., Chikoye, D., Akobundu, I. O.",2004,Changes in size and composition of weed communities during planted and natural fallows,Basic and Applied Ecology,5,1,25-33,10.1078/1439-1791-00186,Nigeria,1993,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5035,"Ekeleme, F., Chikoye, D., Akobundu, I. O.",2004,Changes in size and composition of weed communities during planted and natural fallows,Basic and Applied Ecology,5,1,25-33,10.1078/1439-1791-00186,Nigeria,1993,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13473,"Otim-Nape, G. W., Thresh, J. M., Bua, A., Baguma, Y., Shaw, M. W.",1998,Temporal spread of cassava mosaic virus disease in a range of cassava cultivars in different agro-ecological regions of Uganda,Annals of Applied Biology,133,3,415-430,10.1111/j.1744-7348.1998.tb05840.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13473,"Otim-Nape, G. W., Thresh, J. M., Bua, A., Baguma, Y., Shaw, M. W.",1998,Temporal spread of cassava mosaic virus disease in a range of cassava cultivars in different agro-ecological regions of Uganda,Annals of Applied Biology,133,3,415-430,10.1111/j.1744-7348.1998.tb05840.x,Uganda,1989,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
20178,"de Andrade, M. T., Coelho, D. G., Neto, D. F. M., Júnior, L. F. C., Júnior, A. P. B., Simões, A. N.",2017,Changes in the oxidative metabolism of cassava (Manihot esculenta Crantz) roots associated with cultivation managements,Australian Journal of Crop Science,11,12,1520-1526,10.21475/ajcs.17.11.12.pne551,Brazil,2013,2014,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20178,"de Andrade, M. T., Coelho, D. G., Neto, D. F. M., Júnior, L. F. C., Júnior, A. P. B., Simões, A. N.",2017,Changes in the oxidative metabolism of cassava (Manihot esculenta Crantz) roots associated with cultivation managements,Australian Journal of Crop Science,11,12,1520-1526,10.21475/ajcs.17.11.12.pne551,Brazil,2013,2014,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17324,"Tan, Swee Lian",1998,Varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,340-354,,Malaysia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17324,"Tan, Swee Lian",1998,Varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,340-354,,Malaysia,1994,1996,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17324,"Tan, Swee Lian",1998,Varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,340-354,,Malaysia,1994,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17324,"Tan, Swee Lian",1998,Varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,340-354,,Malaysia,1994,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17324,"Tan, Swee Lian",1998,Varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,340-354,,Malaysia,1994,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17324,"Tan, Swee Lian",1998,Varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,340-354,,Malaysia,1994,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17324,"Tan, Swee Lian",1998,Varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,340-354,,Malaysia,1994,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17324,"Tan, Swee Lian",1998,Varietal improvement and agronomy research in Malaysia,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,340-354,,Malaysia,1994,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5022,"Ekandem, M.J.",1965,Cassava investigations carried out in northern Nigeria 1958-62,International Journal of Pest Management B,11,3,278-280,10.1080/05331846509432190,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5022,"Ekandem, M.J.",1965,Cassava investigations carried out in northern Nigeria 1958-62,International Journal of Pest Management B,11,3,278-280,10.1080/05331846509432190,Nigeria,1958,1959,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17913,"Trujillo, César A., Ochoa, Juan C., Mideros, María Fernanda, Restrepo, Silvia, López, Camilo, Bernal, Adriana",2014,Complex Population Structure of the Cassava Pathogen Xanthomonas axonopodis pv. manihotis in Recent Years in the Caribbean Region of Colombia,Microbial Ecology,68,1,155-167,10.1007/s00248-014-0411-8,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16510,"Sinkumkoon, P., Thanachit, S., Anusontpornperm, S., Kheoruenromne, I.",2014,Green Manure and N Fertilizer Rate Effects on Cassava and Sweet Corn Sequential Cropping in a Sandy Typic Plinthustult,Soil Science,179,7,358-367,10.1097/SS.0000000000000077,Thailand,2010,2012,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16510,"Sinkumkoon, P., Thanachit, S., Anusontpornperm, S., Kheoruenromne, I.",2014,Green Manure and N Fertilizer Rate Effects on Cassava and Sweet Corn Sequential Cropping in a Sandy Typic Plinthustult,Soil Science,179,7,358-367,10.1097/SS.0000000000000077,Thailand,2010,2012,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16510,"Sinkumkoon, P., Thanachit, S., Anusontpornperm, S., Kheoruenromne, I.",2014,Green Manure and N Fertilizer Rate Effects on Cassava and Sweet Corn Sequential Cropping in a Sandy Typic Plinthustult,Soil Science,179,7,358-367,10.1097/SS.0000000000000077,Thailand,2010,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16510,"Sinkumkoon, P., Thanachit, S., Anusontpornperm, S., Kheoruenromne, I.",2014,Green Manure and N Fertilizer Rate Effects on Cassava and Sweet Corn Sequential Cropping in a Sandy Typic Plinthustult,Soil Science,179,7,358-367,10.1097/SS.0000000000000077,Thailand,2010,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16510,"Sinkumkoon, P., Thanachit, S., Anusontpornperm, S., Kheoruenromne, I.",2014,Green Manure and N Fertilizer Rate Effects on Cassava and Sweet Corn Sequential Cropping in a Sandy Typic Plinthustult,Soil Science,179,7,358-367,10.1097/SS.0000000000000077,Thailand,2010,2012,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil (vs control), n.e.c.","Incorporating crop residues into the soil (vs control), n.e.c.",FALSE,TRUE,FALSE,FALSE,FALSE,TRUE,FALSE
10116,"Lose, S. J., Hilger, T. H., Leihner, D. E., Kroschel, J.",2003,"Cassava, maize and tree root development as affected by various agroforestry and cropping systems in Benin, West Africa",Agriculture Ecosystems & Environment,100,02-Mar,137-151,10.1016/S0167-8809(03)00182-8,Benin,1996,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10116,"Lose, S. J., Hilger, T. H., Leihner, D. E., Kroschel, J.",2003,"Cassava, maize and tree root development as affected by various agroforestry and cropping systems in Benin, West Africa",Agriculture Ecosystems & Environment,100,02-Mar,137-151,10.1016/S0167-8809(03)00182-8,Benin,1996,1997,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10116,"Lose, S. J., Hilger, T. H., Leihner, D. E., Kroschel, J.",2003,"Cassava, maize and tree root development as affected by various agroforestry and cropping systems in Benin, West Africa",Agriculture Ecosystems & Environment,100,02-Mar,137-151,10.1016/S0167-8809(03)00182-8,Benin,1996,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10116,"Lose, S. J., Hilger, T. H., Leihner, D. E., Kroschel, J.",2003,"Cassava, maize and tree root development as affected by various agroforestry and cropping systems in Benin, West Africa",Agriculture Ecosystems & Environment,100,02-Mar,137-151,10.1016/S0167-8809(03)00182-8,Benin,1996,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10116,"Lose, S. J., Hilger, T. H., Leihner, D. E., Kroschel, J.",2003,"Cassava, maize and tree root development as affected by various agroforestry and cropping systems in Benin, West Africa",Agriculture Ecosystems & Environment,100,02-Mar,137-151,10.1016/S0167-8809(03)00182-8,Benin,1996,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10116,"Lose, S. J., Hilger, T. H., Leihner, D. E., Kroschel, J.",2003,"Cassava, maize and tree root development as affected by various agroforestry and cropping systems in Benin, West Africa",Agriculture Ecosystems & Environment,100,02-Mar,137-151,10.1016/S0167-8809(03)00182-8,Benin,1996,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2788,"Byju, G., Ravindran, C. S., Nair, R. R., Ravi, V.",2010,"Tillage and planting methods on soil properties, yield, root rot and nutrient uptake in a continuously grown cassava field in a semi arid Vertisol of India",Advances in Horticultural Science,24,3,176-182,,India,2004,2007,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2788,"Byju, G., Ravindran, C. S., Nair, R. R., Ravi, V.",2010,"Tillage and planting methods on soil properties, yield, root rot and nutrient uptake in a continuously grown cassava field in a semi arid Vertisol of India",Advances in Horticultural Science,24,3,176-182,,India,2004,2007,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6926,"Haque, I., Walker, W. M.",1980,Effect of nitrogen sources on cassava yields in Sierra Leone,Communications in Soil Science and Plant Analysis,11,12,1167-1173,10.1080/00103628009367113,Sierra Leone,1974,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6926,"Haque, I., Walker, W. M.",1980,Effect of nitrogen sources on cassava yields in Sierra Leone,Communications in Soil Science and Plant Analysis,11,12,1167-1173,10.1080/00103628009367113,Sierra Leone,1974,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6926,"Haque, I., Walker, W. M.",1980,Effect of nitrogen sources on cassava yields in Sierra Leone,Communications in Soil Science and Plant Analysis,11,12,1167-1173,10.1080/00103628009367113,Sierra Leone,1974,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6926,"Haque, I., Walker, W. M.",1980,Effect of nitrogen sources on cassava yields in Sierra Leone,Communications in Soil Science and Plant Analysis,11,12,1167-1173,10.1080/00103628009367113,Sierra Leone,1974,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9337,"Kvitschal, M. V., Vidigal Filho, P. S., Scapim, C. A., Gonalves-Vidigal, M. C., Pequeno, M. G., Sagrilo, E., Rimoldi, F.",2006,Evaluation of phenotypic stability of cassava clones by AMMI analysis in northwestern Paran state,Crop Breeding and Applied Biotechnology,6,3,236-241,,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9337,"Kvitschal, M. V., Vidigal Filho, P. S., Scapim, C. A., Gonalves-Vidigal, M. C., Pequeno, M. G., Sagrilo, E., Rimoldi, F.",2006,Evaluation of phenotypic stability of cassava clones by AMMI analysis in northwestern Paran state,Crop Breeding and Applied Biotechnology,6,3,236-241,,Brazil,1996,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18925,"Whitmore, A.P., Cadisch, G., Toomsan, B., Limpinuntana, V., van Noordwijk, M., Purnomosidhi, P.",2000,An analysis of the economic values of novel cropping systems in N. E. Thailand and S. Sumatra,NJAS - Wageningen Journal of Life Sciences,48,,105-114,10.1016/S1573-5214(00)80008-1,Indonesia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5768,"Fokunang, C.N., Akem, C.N., Ikotun, T., Dixon, A.G.O.",1999,Effect of planting season on cassava anthracnose disease development,Crop Protection,18,6,407-413,10.1016/S0261-2194(99)00041-1,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5768,"Fokunang, C.N., Akem, C.N., Ikotun, T., Dixon, A.G.O.",1999,Effect of planting season on cassava anthracnose disease development,Crop Protection,18,6,407-413,10.1016/S0261-2194(99)00041-1,Nigeria,1992,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11223,"Mohammed, I. U., Abarshi, M. M., Muli, B., Hillocks, R. J., Maruthi, M. N.",2012,The symptom and genetic diversity of cassava brown streak viruses infecting cassava in East Africa,Advances in Virology,2012,,,10.1155/2012/795697,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7527,"Hulugalle, N. R., Ezumah, H. C., Leyman, T.",1994,"Changes in surface soil properties of a no-tilled tropical Alfisol due to intercropping maize, cassava and 'egusi' melon",Field Crops Research,36,3,191-200,10.1016/0378-4290(94)90111-2,Nigeria,1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7527,"Hulugalle, N. R., Ezumah, H. C., Leyman, T.",1994,"Changes in surface soil properties of a no-tilled tropical Alfisol due to intercropping maize, cassava and 'egusi' melon",Field Crops Research,36,3,191-200,10.1016/0378-4290(94)90111-2,Nigeria,1989,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5,"Seif, A.A.",1981,Transmission of cassava mosaic virus by Bemisia tabaci,Plant Disease,65,,606-607,10.1094/PD-65-606,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
893,"Almazan, A.M.",1990,Effect of cassava flour variety and concentration on bread loaf quality,Cereal Chemistry,67,1,97-99,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4684,"Dodd, J. C., Arias, I., Koomen, I., Hayman, D. S.",1990,The management of populations of vesicular-arbuscular mycorrhizal fungi in acid-infertile soils of a savanna ecosystem I. The effect of pre-cropping and inoculation with VAM-fungi on plant growth and nutrition in the field,Plant and Soil,122,2,229-240,10.1007/BF02851980,Colombia,1986,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4684,"Dodd, J. C., Arias, I., Koomen, I., Hayman, D. S.",1990,The management of populations of vesicular-arbuscular mycorrhizal fungi in acid-infertile soils of a savanna ecosystem I. The effect of pre-cropping and inoculation with VAM-fungi on plant growth and nutrition in the field,Plant and Soil,122,2,229-240,10.1007/BF02851980,Colombia,1986,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4684,"Dodd, J. C., Arias, I., Koomen, I., Hayman, D. S.",1990,The management of populations of vesicular-arbuscular mycorrhizal fungi in acid-infertile soils of a savanna ecosystem I. The effect of pre-cropping and inoculation with VAM-fungi on plant growth and nutrition in the field,Plant and Soil,122,2,229-240,10.1007/BF02851980,Colombia,1986,1987,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1925,"Barratt, N., Chitundu, D., Dover, O., Elsinga, J., Eriksson, S., Guma, L., Haggblade, M., Haggblade, Steven, Henn, T.O., Locke, F.R., O'Donnell, C., Smith, C., Stevens, T.",2006,Cassava as drought insurance: Food security implications of cassava trials in Central Zambia,Agrekon,45,,106-123,10.1080/03031853.2006.9523737,Zambia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1925,"Barratt, N., Chitundu, D., Dover, O., Elsinga, J., Eriksson, S., Guma, L., Haggblade, M., Haggblade, Steven, Henn, T.O., Locke, F.R., O'Donnell, C., Smith, C., Stevens, T.",2006,Cassava as drought insurance: Food security implications of cassava trials in Central Zambia,Agrekon,45,,106-123,10.1080/03031853.2006.9523737,Zambia,2002,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1925,"Barratt, N., Chitundu, D., Dover, O., Elsinga, J., Eriksson, S., Guma, L., Haggblade, M., Haggblade, Steven, Henn, T.O., Locke, F.R., O'Donnell, C., Smith, C., Stevens, T.",2006,Cassava as drought insurance: Food security implications of cassava trials in Central Zambia,Agrekon,45,,106-123,10.1080/03031853.2006.9523737,Zambia,2002,2005,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1925,"Barratt, N., Chitundu, D., Dover, O., Elsinga, J., Eriksson, S., Guma, L., Haggblade, M., Haggblade, Steven, Henn, T.O., Locke, F.R., O'Donnell, C., Smith, C., Stevens, T.",2006,Cassava as drought insurance: Food security implications of cassava trials in Central Zambia,Agrekon,45,,106-123,10.1080/03031853.2006.9523737,Zambia,2002,2005,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1925,"Barratt, N., Chitundu, D., Dover, O., Elsinga, J., Eriksson, S., Guma, L., Haggblade, M., Haggblade, Steven, Henn, T.O., Locke, F.R., O'Donnell, C., Smith, C., Stevens, T.",2006,Cassava as drought insurance: Food security implications of cassava trials in Central Zambia,Agrekon,45,,106-123,10.1080/03031853.2006.9523737,Zambia,2002,2005,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1925,"Barratt, N., Chitundu, D., Dover, O., Elsinga, J., Eriksson, S., Guma, L., Haggblade, M., Haggblade, Steven, Henn, T.O., Locke, F.R., O'Donnell, C., Smith, C., Stevens, T.",2006,Cassava as drought insurance: Food security implications of cassava trials in Central Zambia,Agrekon,45,,106-123,10.1080/03031853.2006.9523737,Zambia,2002,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12561,"Obilo, O.P., Ikotun, B., Ihejirika, G.O., Ibeawuchi, I.I., Oben, T.T.",2010,The effect of the incidence of cassava anthracnose disease (CAD) on the performance and yield of cassava cultivars,Crop Protection,29,5,482-486,10.1016/j.cropro.2009.11.009,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4205,"Dahniya, M.T.",1984,Evaluation of cassava for leaf and root production in Sierra Leone,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,299-302,,Sierra Leone,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4205,"Dahniya, M.T.",1984,Evaluation of cassava for leaf and root production in Sierra Leone,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,299-302,,Sierra Leone,1980,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops (vs control), n.e.c.","Harvesting crops (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6387,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1989,Effects of intercrop competition and differential herbivore numbers on cassava growth and yields,"Agriculture, Ecosystems and Environment",26,2,131-146,10.1016/0167-8809(89)90023-6,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6387,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1989,Effects of intercrop competition and differential herbivore numbers on cassava growth and yields,"Agriculture, Ecosystems and Environment",26,2,131-146,10.1016/0167-8809(89)90023-6,Colombia,1984,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6387,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1989,Effects of intercrop competition and differential herbivore numbers on cassava growth and yields,"Agriculture, Ecosystems and Environment",26,2,131-146,10.1016/0167-8809(89)90023-6,Colombia,1984,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6387,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1989,Effects of intercrop competition and differential herbivore numbers on cassava growth and yields,"Agriculture, Ecosystems and Environment",26,2,131-146,10.1016/0167-8809(89)90023-6,Colombia,1984,1985,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17749,"Tivana, L., Francisco, J. D., Bergenstahl, B., Dejmek, P.",2009,"Cyanogenic Potential of Roasted Cassava (Manihot esculenta Crantz) roots Rale from Inhambane Province, Mozambique",Czech Journal of Food Sciences,27,,S375-S378,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10787,"Maruthi, M. N., Bouvaine, S., Tufan, H. A., Mohammed, I. U., Hillocks, R. J.",2014,Transcriptional response of virus-infected cassava and identification of putative sources of resistance for cassava brown streak disease,PLoS ONE,9,5,,10.1371/journal.pone.0096642,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10787,"Maruthi, M. N., Bouvaine, S., Tufan, H. A., Mohammed, I. U., Hillocks, R. J.",2014,Transcriptional response of virus-infected cassava and identification of putative sources of resistance for cassava brown streak disease,PLoS ONE,9,5,,10.1371/journal.pone.0096642,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
10787,"Maruthi, M. N., Bouvaine, S., Tufan, H. A., Mohammed, I. U., Hillocks, R. J.",2014,Transcriptional response of virus-infected cassava and identification of putative sources of resistance for cassava brown streak disease,PLoS ONE,9,5,,10.1371/journal.pone.0096642,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Grafting,Grafting,FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
7058,"Heikens, A., Widianarko, B., Dewi, I. C., De Boer, J. L. M., Seinen, W., van Leeuwen, K.",2005,The impact of the hyperacid Ijen Crater Lake. Part I: Concentrations of elements in crops and soil,Environmental Geochemistry and Health,27,05-Jun,409-418,10.1007/s10653-005-0827-7,Indonesia,2000,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
19496,"Noerwijatia, Kartika, Budionob, Rohmad ",2015,Yield and Yield Components Evaluation of Cassava (Manihot esculenta Crantz) Clones In Different Altitudes,Energy Procedia,65,,155-161,10.1016/j.egypro.2015.01.050,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19496,"Noerwijatia, Kartika, Budionob, Rohmad ",2015,Yield and Yield Components Evaluation of Cassava (Manihot esculenta Crantz) Clones In Different Altitudes,Energy Procedia,65,,155-161,10.1016/j.egypro.2015.01.050,Indonesia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
10534,"Makurira, H., Savenije, H. H. G., Uhlenbrook, S., Rockstrom, J., Senzanje, A.",2009,"Investigating the water balance of on-farm techniques for improved crop productivity in rainfed systems: A case study of Makanya catchment, Tanzania",Physics and Chemistry of the Earth,34,01-Feb,93-98,10.1016/j.pce.2008.04.003,United Republic of Tanzania,2006,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.20 Landscaping,"Landscaping using a different method/tool, n.e.c.","Landscaping using a different method/tool, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
18580,"Godfrey-Sam-Aggrey, W., Garber, M.J.",1979,Bark analysis as a guide to cassava nutrition in Sierra Leone,Communications in Soil Science and Plant Analysis,10,8,1079-1097,10.1080/00103627909366964,Sierra Leone,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18580,"Godfrey-Sam-Aggrey, W., Garber, M.J.",1979,Bark analysis as a guide to cassava nutrition in Sierra Leone,Communications in Soil Science and Plant Analysis,10,8,1079-1097,10.1080/00103627909366964,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19830,"Zacarias, A. M., Labuschagne, M. T.",2010,"Diallel analysis of cassava brown streak disease, yield and yield related characteristics in Mozambique",Euphytica,176,3,309-320,10.1007/s10681-010-0203-2,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6358,"Gnonlonfin, B. G., Gbaguidi, F., Gbenou, J. D., Sanni, A., Brimer, L.",2011,Changes in scopoletin concentration in cassava chips from four varieties during storage,Journal of the Science of Food and Agriculture,91,13,2344-2347,10.1002/jsfa.4465,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14081,"Pfeiffer, H. J., Lyonga, S. N.",1980,Cameroon,"Root Crops in Eastern Africa: Proceedings of a workshop held in Kigali, Rwanda, 23-27 November 1980",,,89-94,,Cameroon,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
13267,"Onzo, A., Hanna, R., Sabelis, M. W.",2003,"Interactions in an acarine predator guild: Impact on Typhlodromalus aripo abundance and biological control of cassava green mite in Benin, West Africa",Experimental and Applied Acarology,31,03-Apr,225-241,10.1023/B:APPA.0000010380.44408.05,Benin,1999,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
19283,CIAT,1995,Manihot diversity. Methodology development for germplasm characterization,Cassava Program Annual Reports 1994 and 1995,,,34-42,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2339,"Bock, K.R., Guthrie, E.J., Seif, A.A.",1977,"Field control of cassava mosaic in Coast Province, Kenya","Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,160-163,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20141,"Zundel, Christine, Nagel, Peter, Hanna, Rachid, Korner, Frnzi, Scheidegger, Urs",2009,Environment and host-plant genotype effects on the seasonal dynamics of a predatory mite on cassava in sub-humid tropical Africa,Agricultural and Forest Entomology,11,3,321-331,10.1111/j.1461-9563.2009.00429.x,Cameroon,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20141,"Zundel, Christine, Nagel, Peter, Hanna, Rachid, Korner, Frnzi, Scheidegger, Urs",2009,Environment and host-plant genotype effects on the seasonal dynamics of a predatory mite on cassava in sub-humid tropical Africa,Agricultural and Forest Entomology,11,3,321-331,10.1111/j.1461-9563.2009.00429.x,Cameroon,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
20141,"Zundel, Christine, Nagel, Peter, Hanna, Rachid, Korner, Frnzi, Scheidegger, Urs",2009,Environment and host-plant genotype effects on the seasonal dynamics of a predatory mite on cassava in sub-humid tropical Africa,Agricultural and Forest Entomology,11,3,321-331,10.1111/j.1461-9563.2009.00429.x,Cameroon,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10812,"Mason, S. C., Leihner, D. E.",1988,Yield and land-use efficiency of a cassava/cowpea intercropping system grown at different phosphorus rates,Field Crops Research,18,4,215-226,10.1016/0378-4290(88)90016-0,Colombia,1979,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10812,"Mason, S. C., Leihner, D. E.",1988,Yield and land-use efficiency of a cassava/cowpea intercropping system grown at different phosphorus rates,Field Crops Research,18,4,215-226,10.1016/0378-4290(88)90016-0,Colombia,1979,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10812,"Mason, S. C., Leihner, D. E.",1988,Yield and land-use efficiency of a cassava/cowpea intercropping system grown at different phosphorus rates,Field Crops Research,18,4,215-226,10.1016/0378-4290(88)90016-0,Colombia,1979,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10812,"Mason, S. C., Leihner, D. E.",1988,Yield and land-use efficiency of a cassava/cowpea intercropping system grown at different phosphorus rates,Field Crops Research,18,4,215-226,10.1016/0378-4290(88)90016-0,Colombia,1979,1981,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12810,"Ojulong, H., Labuschangne, M., Herselman, L., Fregene, M.",2008,Introgression of genes for dry matter content from wild cassava species,Euphytica,164,1,163-172,10.1007/s10681-008-9685-6,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19201,CIAT,1992,Expansion of the germplasm base for Africa,Cassava Program 1987-1991,,,379-397,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19201,CIAT,1992,Expansion of the germplasm base for Africa,Cassava Program 1987-1991,,,379-397,,Nigeria,1990,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
15017,"Reichert, J. M., Rodrigues, M. F., Bervald, C. M. P., Brunetto, G., Kato, O. R., Schumacher, M. V.",2015,"Fragmentation, fiber separation, decomposition, and nutrient release of secondary-forest biomass, mechanically chopped-and-mulched, and cassava production in the Amazon","Agriculture, Ecosystems & Environment",204,1,Aug-16,10.1016/j.agee.2015.02.005,Brazil,,,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
15017,"Reichert, J. M., Rodrigues, M. F., Bervald, C. M. P., Brunetto, G., Kato, O. R., Schumacher, M. V.",2015,"Fragmentation, fiber separation, decomposition, and nutrient release of secondary-forest biomass, mechanically chopped-and-mulched, and cassava production in the Amazon","Agriculture, Ecosystems & Environment",204,1,Aug-16,10.1016/j.agee.2015.02.005,Brazil,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11338,"Moorthy, S.N., Jos, J.S., Nair, R.B., Sreekumari, M.T.",1990,Variability of β-carotene content in cassava germplasm,Food Chemistry,36,3,233-236,10.1016/0308-8146(90)90058-C,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4087,"Wounuah, D.D.",1988,Cassava research and production constraints in Liberia,"Biotechnology and the improvement of cassava, yams and plantain in Africa",,,38-39,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1050,"An, D., Ma, Q., Yan, W., Zhou, W., Liu, G., Zhang, P.",2016,Divergent regulation of CBF regulon on cold tolerance and plant phenotype in cassava overexpressing arabidopsis CBF3 gene,Frontiers in Plant Science,7,Dec-16,,10.3389/fpls.2016.01866,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18973,"Williams, C.N.",1974,Growth and productivity of tapioca (Manihot utilissima) IV. Development and yield of tubers,Experimental Agriculture,10,1,Sep-16,10.1017/S0014479700006359,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5379,"Ezui, K. S., Franke, A. C., Leffelaar, P. A., Mando, A., van Heerwaarden, J., Sanabria, J., Sogbedji, J., Giller, K. E.",2017,Water and radiation use efficiencies explain the effect of potassium on the productivity of cassava,European Journal of Agronomy,83,,28-39,10.1016/j.eja.2016.11.005,Togo,2012,2014,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5379,"Ezui, K. S., Franke, A. C., Leffelaar, P. A., Mando, A., van Heerwaarden, J., Sanabria, J., Sogbedji, J., Giller, K. E.",2017,Water and radiation use efficiencies explain the effect of potassium on the productivity of cassava,European Journal of Agronomy,83,,28-39,10.1016/j.eja.2016.11.005,Togo,2012,2014,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5379,"Ezui, K. S., Franke, A. C., Leffelaar, P. A., Mando, A., van Heerwaarden, J., Sanabria, J., Sogbedji, J., Giller, K. E.",2017,Water and radiation use efficiencies explain the effect of potassium on the productivity of cassava,European Journal of Agronomy,83,,28-39,10.1016/j.eja.2016.11.005,Togo,2012,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5379,"Ezui, K. S., Franke, A. C., Leffelaar, P. A., Mando, A., van Heerwaarden, J., Sanabria, J., Sogbedji, J., Giller, K. E.",2017,Water and radiation use efficiencies explain the effect of potassium on the productivity of cassava,European Journal of Agronomy,83,,28-39,10.1016/j.eja.2016.11.005,Togo,2012,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13603,"Pacumbaba, R.P.",1985,Virus-free shoots from cassava stem cuttings infected with cassava latent virus,Plant Disease,69,3,231-232,10.1094/PD-69-231,Democratic Republic of the Congo,1977,1978,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17970,"Tumuhimbise, R., Melis, R., Shanahan, P.",2014,Diallel analysis of early storage root yield and disease resistance traits in cassava (Manihot esculenta Crantz),Field crops research,167,,86-93,10.1016/j.fcr.2014.07.006,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17970,"Tumuhimbise, R., Melis, R., Shanahan, P.",2014,Diallel analysis of early storage root yield and disease resistance traits in cassava (Manihot esculenta Crantz),Field crops research,167,,86-93,10.1016/j.fcr.2014.07.006,Uganda,2012,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12996,"Olasantan, F. O.",1988,Intercropping of cassava (Manihot esculenta) with maize or cowpea under different row arrangements,Field Crops Research,19,1,41-50,10.1016/0378-4290(88)90032-9,Nigeria,1984,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12996,"Olasantan, F. O.",1988,Intercropping of cassava (Manihot esculenta) with maize or cowpea under different row arrangements,Field Crops Research,19,1,41-50,10.1016/0378-4290(88)90032-9,Nigeria,1984,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20225,"de Oliveira, Eder Jorge, de Resende, Marcos Deon Vilela, da Silva Santos, Vanderlei, Ferreira, Cludia Fortes, Oliveira, Gilmara Alvarenga Fachardo, da Silva, Maiane Suzarte, de Oliveira, Luciana Alves, Aguilar-Vildoso, Carlos Ivan",2012,Genome-wide selection in cassava,Euphytica,187,2,263-276,10.1007/s10681-012-0722-0,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6800,"Hahn, S.K., Howland, A.K., Terry, E.R.",1980,Correlated resistance of cassava to mosaic and bacterial blight disease,Euphytica,29,,305-311,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5167,"Ellis, R.H., Roberts, E.H.",1979,Germination of stored cassava seed at constant and alternating temperatures,Annals of Botany,44,6,677-684,10.1093/oxfordjournals.aob.a085782,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5167,"Ellis, R.H., Roberts, E.H.",1979,Germination of stored cassava seed at constant and alternating temperatures,Annals of Botany,44,6,677-684,10.1093/oxfordjournals.aob.a085782,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
1035,"Nebiyu, Amsalu",2003,Characterization and divergence analysis in cassava (Manihot esculenta Crantz) accessions at Jima,Characterization and divergence analysis in cassava (Manihot esculenta Crantz) accessions at Jima,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17694,"Tian, G., Kolawole, G.O., Salako, F.K., Kang, B.T.",1999,An improved cover crop-fallow system for sustainable management of low activity clay soils of the tropics,Soil Science,164,9,671-682,10.1097/00010694-199909000-00007,Nigeria,1990,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17694,"Tian, G., Kolawole, G.O., Salako, F.K., Kang, B.T.",1999,An improved cover crop-fallow system for sustainable management of low activity clay soils of the tropics,Soil Science,164,9,671-682,10.1097/00010694-199909000-00007,Nigeria,1990,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,Burning crop residues,Burning crop residues,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17694,"Tian, G., Kolawole, G.O., Salako, F.K., Kang, B.T.",1999,An improved cover crop-fallow system for sustainable management of low activity clay soils of the tropics,Soil Science,164,9,671-682,10.1097/00010694-199909000-00007,Nigeria,1990,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
17694,"Tian, G., Kolawole, G.O., Salako, F.K., Kang, B.T.",1999,An improved cover crop-fallow system for sustainable management of low activity clay soils of the tropics,Soil Science,164,9,671-682,10.1097/00010694-199909000-00007,Nigeria,1990,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
17694,"Tian, G., Kolawole, G.O., Salako, F.K., Kang, B.T.",1999,An improved cover crop-fallow system for sustainable management of low activity clay soils of the tropics,Soil Science,164,9,671-682,10.1097/00010694-199909000-00007,Nigeria,1990,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
17694,"Tian, G., Kolawole, G.O., Salako, F.K., Kang, B.T.",1999,An improved cover crop-fallow system for sustainable management of low activity clay soils of the tropics,Soil Science,164,9,671-682,10.1097/00010694-199909000-00007,Nigeria,1990,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
8628,"Kang, B.T., Wilson, G.F.",1981,Effect of maize plant population and nitrogen application on maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,129-133,,Nigeria,1978,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8628,"Kang, B.T., Wilson, G.F.",1981,Effect of maize plant population and nitrogen application on maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,129-133,,Nigeria,1978,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8628,"Kang, B.T., Wilson, G.F.",1981,Effect of maize plant population and nitrogen application on maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,129-133,,Nigeria,1978,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8628,"Kang, B.T., Wilson, G.F.",1981,Effect of maize plant population and nitrogen application on maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,129-133,,Nigeria,1978,1980,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
694,"Akinbo, Olalekan, Labuschagne, Maryke T., Ospina, Csar, Marn, Jaime Alberto, Gutirrez A., Janeth Patricia, Fregene, Martin A.",2008,Bringing wild alleles back into the primary gene pool,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2472,"Borin, K., Frankow-Lindberg, B. E.",2006,The effects of effluent from biodigesters loaded with pig or cow manures on soil fertility and forage yield of cassava grown as a perennial crop,Biological Agriculture and Horticulture,24,1,91-104,10.1080/01448765.2006.9755010,Cambodia,2001,2002,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2472,"Borin, K., Frankow-Lindberg, B. E.",2006,The effects of effluent from biodigesters loaded with pig or cow manures on soil fertility and forage yield of cassava grown as a perennial crop,Biological Agriculture and Horticulture,24,1,91-104,10.1080/01448765.2006.9755010,Cambodia,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying liquid manure (slurry),Applying liquid manure (slurry),TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
2472,"Borin, K., Frankow-Lindberg, B. E.",2006,The effects of effluent from biodigesters loaded with pig or cow manures on soil fertility and forage yield of cassava grown as a perennial crop,Biological Agriculture and Horticulture,24,1,91-104,10.1080/01448765.2006.9755010,Cambodia,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
9679,"Leihner, D.E.",1980,Cultural control of weeds in cassava,"Cassava cultural practices: proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,107-111,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9679,"Leihner, D.E.",1980,Cultural control of weeds in cassava,"Cassava cultural practices: proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,107-111,,Colombia,1978,1979,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9679,"Leihner, D.E.",1980,Cultural control of weeds in cassava,"Cassava cultural practices: proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,107-111,,Colombia,1978,1979,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.","Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18597,"Wagaba, H., Beyene, G., Aleu, J., Odipio, J., Okao-Okuja, G., Chauhan, R. D., Munga, T., Obiero, H., Halsey, M. E., Ilyas, M., Raymond, P., Bua, A., Taylor, N. J., Miano, D., Alicai, T.",2017,Field level RNAi-mediated resistance to cassava brown streak disease across multiple cropping cycles and diverse east African agro-ecological locations,Frontiers in Plant Science,7,,,10.3389/fpls.2016.02060,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18597,"Wagaba, H., Beyene, G., Aleu, J., Odipio, J., Okao-Okuja, G., Chauhan, R. D., Munga, T., Obiero, H., Halsey, M. E., Ilyas, M., Raymond, P., Bua, A., Taylor, N. J., Miano, D., Alicai, T.",2017,Field level RNAi-mediated resistance to cassava brown streak disease across multiple cropping cycles and diverse east African agro-ecological locations,Frontiers in Plant Science,7,,,10.3389/fpls.2016.02060,,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18597,"Wagaba, H., Beyene, G., Aleu, J., Odipio, J., Okao-Okuja, G., Chauhan, R. D., Munga, T., Obiero, H., Halsey, M. E., Ilyas, M., Raymond, P., Bua, A., Taylor, N. J., Miano, D., Alicai, T.",2017,Field level RNAi-mediated resistance to cassava brown streak disease across multiple cropping cycles and diverse east African agro-ecological locations,Frontiers in Plant Science,7,,,10.3389/fpls.2016.02060,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
744,"Akobundu, I. O.",1980,Weed control in cassava cultivation in the subhumid tropics,Tropical Pest Management,26,4,420-426,10.1080/09670878009414925,Nigeria,1976,1978,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
744,"Akobundu, I. O.",1980,Weed control in cassava cultivation in the subhumid tropics,Tropical Pest Management,26,4,420-426,10.1080/09670878009414925,Nigeria,1976,1978,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
744,"Akobundu, I. O.",1980,Weed control in cassava cultivation in the subhumid tropics,Tropical Pest Management,26,4,420-426,10.1080/09670878009414925,Nigeria,1976,1978,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different type of herbicide or mixture of herbicides,Using a different type of herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
744,"Akobundu, I. O.",1980,Weed control in cassava cultivation in the subhumid tropics,Tropical Pest Management,26,4,420-426,10.1080/09670878009414925,Nigeria,1976,1978,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Cultivating (i.e. disturbing the surface of the soil to destroy weeds),Cultivating (i.e. disturbing the surface of the soil to destroy weeds),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
744,"Akobundu, I. O.",1980,Weed control in cassava cultivation in the subhumid tropics,Tropical Pest Management,26,4,420-426,10.1080/09670878009414925,Nigeria,1976,1978,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17595,"Theodoro, S. H., Leonardos, O. H.",2006,The use of rocks to improve family agriculture in Brazil,Anais da Academia Brasileira de Ciencias,78,4,721-730,10.1590/S0001-37652006000400008,Brazil,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
17595,"Theodoro, S. H., Leonardos, O. H.",2006,The use of rocks to improve family agriculture in Brazil,Anais da Academia Brasileira de Ciencias,78,4,721-730,10.1590/S0001-37652006000400008,Brazil,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2673,"Brown, Alicia L., Cavagnaro, Timothy R., Gleadow, Ros, Miller, Rebecca E.",2016,Interactive effects of temperature and drought on cassava growth and toxicity: implications for food security?,Global Change Biology,22,10,3461-3473,10.1111/gcb.13380,Australia,2011,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11007,"Melis, R. J. M., van Staden, J.",1984,The effect of gibberellic acid and gibberellin inhibitors on cassava,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,267-275,,,,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth with chemicals (vs control), n.e.c.","Regulating crop growth with chemicals (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8625,"Kang, B. T., Moormann, F. R.",1977,Effect of some biological factors on soil variability in the tropics I. Effect of pre-clearing vegetation,Plant and Soil,47,2,441-449,10.1007/BF00011502,Nigeria,1970,1971,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control), n.e.c.","Planting crops (vs control), n.e.c.",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12118,"Trung, Nguyen Thanh, Nakasathien, Sutkhet, Vichukit, Vichan",2013,"Enhancing sustainable cassava production in hilly areas of Van Yen, Yen Bai province, Vietnam",Kasetsart Journal (Natural Science),47,,492-505,,Viet Nam,2011,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12118,"Trung, Nguyen Thanh, Nakasathien, Sutkhet, Vichukit, Vichan",2013,"Enhancing sustainable cassava production in hilly areas of Van Yen, Yen Bai province, Vietnam",Kasetsart Journal (Natural Science),47,,492-505,,Viet Nam,2011,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12118,"Trung, Nguyen Thanh, Nakasathien, Sutkhet, Vichukit, Vichan",2013,"Enhancing sustainable cassava production in hilly areas of Van Yen, Yen Bai province, Vietnam",Kasetsart Journal (Natural Science),47,,492-505,,Viet Nam,2011,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12118,"Trung, Nguyen Thanh, Nakasathien, Sutkhet, Vichukit, Vichan",2013,"Enhancing sustainable cassava production in hilly areas of Van Yen, Yen Bai province, Vietnam",Kasetsart Journal (Natural Science),47,,492-505,,Viet Nam,2011,2011,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12118,"Trung, Nguyen Thanh, Nakasathien, Sutkhet, Vichukit, Vichan",2013,"Enhancing sustainable cassava production in hilly areas of Van Yen, Yen Bai province, Vietnam",Kasetsart Journal (Natural Science),47,,492-505,,Viet Nam,2011,2011,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3559,"Chew, W.Y.",1979,Cassava intercropping patterns and practices in Malaysia,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,43-48,,Malaysia,1975,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7660,"Iijima, M., Izumi, Y., Yuliadi, E., Sunyoto, S., Ardjasa, W.S.",2004,"Cassava-based intercropping systems on Sumatra Island in Indonesia: Productivity, soil erosion, and rooting zone",Plant Production Science,7,3,347-355,10.1626/pps.7.347,Indonesia,1996,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7660,"Iijima, M., Izumi, Y., Yuliadi, E., Sunyoto, S., Ardjasa, W.S.",2004,"Cassava-based intercropping systems on Sumatra Island in Indonesia: Productivity, soil erosion, and rooting zone",Plant Production Science,7,3,347-355,10.1626/pps.7.347,Indonesia,1996,1999,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7660,"Iijima, M., Izumi, Y., Yuliadi, E., Sunyoto, S., Ardjasa, W.S.",2004,"Cassava-based intercropping systems on Sumatra Island in Indonesia: Productivity, soil erosion, and rooting zone",Plant Production Science,7,3,347-355,10.1626/pps.7.347,Indonesia,1996,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2087,"Bellotti, A. C., Arias, B.",2001,Host plant resistance to whiteflies with emphasis on cassava as a case study,Crop Protection,20,9,813-823,10.1016/S0261-2194(01)00113-2,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2938,"Calle, F., Perez, J.C., Gaitan, W., Morante, N., Ceballos, H., Llano, G., Alvarez, E.",2005,Diallel inheritance of relevant traits in cassava (Manihot esculenta Crantz) adapted to acid-soil savannas,Euphytica,144,01-Feb,177-186,10.1007/s10681-005-5810-y,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2938,"Calle, F., Perez, J.C., Gaitan, W., Morante, N., Ceballos, H., Llano, G., Alvarez, E.",2005,Diallel inheritance of relevant traits in cassava (Manihot esculenta Crantz) adapted to acid-soil savannas,Euphytica,144,01-Feb,177-186,10.1007/s10681-005-5810-y,Colombia,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
11160,"Mithra, V.S. Santhosh, Sreekumar, J., Ravindran, C.S.",2013,Computer simulation of cassava growth: a tool for realizing the potential yield,Archives of Agronomy and Soil Science,59,4,603-623,10.1080/03650340.2011.653681,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
672,"Akano, A. O., Dixon, A. G. O., Mba, C., Barrera, E., Fregene, M.",2002,Genetic mapping of a dominant gene conferring resistance to cassava mosaic disease,Theoretical and Applied Genetics,105,4,521-525,10.1007/s00122-002-0891-7,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1497,"Atu, U.G., Okeke, J.E.",1981,Effect of insecticide application on cassava yield in control of cassava mealybug (Phenacoccus manihoti),Tropical Pest Management,27,3,434-435,10.1080/09670878109413818,Nigeria,1980,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1497,"Atu, U.G., Okeke, J.E.",1981,Effect of insecticide application on cassava yield in control of cassava mealybug (Phenacoccus manihoti),Tropical Pest Management,27,3,434-435,10.1080/09670878109413818,Nigeria,1980,1980,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9915,"Limsila, Jarungsit, Limsila, Atchara, Watananonta, Watana, Kawano, Kazuo",1998,Breeding and varietal improvement in Thailand,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,48-54,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13257,"Onyeka, T.J., Dixon, A.G.O., Ekpo, E.J.A.",2005,Assessment of laboratory methods for evaluating cassava genotypes for resistance to root rot disease,Mycopathologia,159,3,461–467,10.1007/s11046-004-6156-z,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5707,"Filho, L. V. C., Rizzi, N. E.",2016,"The runoff's behavior to different land uses in watersheds at Northwestern Parana, Brazil",Floresta,46,3,413-424,10.5380/rf.v46i3.39047,Brazil,2007,2007,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1901,"Barandica, O. J., Perez, J. C., Lenis, J. I., Calle, F., Morante, N., Pino, L., Hershey, C. H., Ceballos, H.",2016,Cassava Breeding II: Phenotypic Correlations through the Different Stages of Selection,Frontiers in Plant Science,7,,,10.3389/fpls.2016.01649,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13099,"Olusola, A. J., Adebiyi, O. B., Riyaad, K.",2015,Evaluation of new cassava varieties for adhesive properties,Starch-Starke,67,07-Aug,561-566,10.1002/star.201400239,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10492,"Mahungu, N. M., Chheda, H. R., Hahn, S. K., Fatokun, C. A.",1984,Genetic parameters of cassava,Tropical root crops: production and uses in Africa; Proceedings of the 2nd Triennial Symposium,,,37-40,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19880,"Zandstra, H.G.",1979,Cassava intercropping research: agroclimatic and biological interactions,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,67-75,,Philippines,1975,1977,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19880,"Zandstra, H.G.",1979,Cassava intercropping research: agroclimatic and biological interactions,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,67-75,,Philippines,1975,1977,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19880,"Zandstra, H.G.",1979,Cassava intercropping research: agroclimatic and biological interactions,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,67-75,,Philippines,1975,1977,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14411,"Prasangika, H. M. S., Salim, N., Razak, M. M.",2008,Evaluation of susceptibility of cassava germplasm to cassava mosaic disease,Journal of the National Science Foundation of Sri Lanka,36,1,99-102,10.4038/jnsfsr.v36i1.137,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3296,"Champagne, Antoine, Legendre, Laurent, Lebot, Vincent",2009,"Chemotype Profiling To Guide Breeders and Explore Traditional Selection of Tropical Root Crops in Vanuatu, South Pacific",,v. 11  v. 57,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3166,"Ceballos, H., Chavez, A. L., Sanchez, T., Bedoya, J. M., Echeverri, J., Tohme, J.",2002,Genetic potential to improve carotene content of cassava and strategies for its deployment,Journal of Nutrition,132,9,2988S-2988S,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13065,"Olorunmaiye, P.M.",2010,Weed control potential of five legume cover crops in maize/cassava intercrop in a Southern Guinea savanna ecosystem of Nigeria,Australian Journal of Crop Science,4,5,324-329,,Nigeria,2002,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
745,"Akobundu, I.O.",1981,Weed control in maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,124-128,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
745,"Akobundu, I.O.",1981,Weed control in maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,124-128,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
745,"Akobundu, I.O.",1981,Weed control in maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,124-128,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
745,"Akobundu, I.O.",1981,Weed control in maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,124-128,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
745,"Akobundu, I.O.",1981,Weed control in maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,124-128,,Nigeria,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
745,"Akobundu, I.O.",1981,Weed control in maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,124-128,,Nigeria,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Cultivating (i.e. disturbing the surface of the soil to destroy weeds),Cultivating (i.e. disturbing the surface of the soil to destroy weeds),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
745,"Akobundu, I.O.",1981,Weed control in maize-cassava intercrop,"Tropical Root Crops: Research Strategies for the 1980s. Proceedings of the first triennial root crops symposium of the international society for tropical root crops Africa branch, 8-12 September 1980, Ibadan, Nigeria",,,124-128,,Nigeria,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1383,"Asadu, C. L. A., Dixon, A. G. O.",2002,Comparative effects of continuous cultivation of seven crop combinations on soil physicochemical properties in two soils of different land use history in eastern Nigeria,Communications in Soil Science and Plant Analysis,33,19-20,3545-3566,10.1081/CSS-120015905,Nigeria,1998,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
1383,"Asadu, C. L. A., Dixon, A. G. O.",2002,Comparative effects of continuous cultivation of seven crop combinations on soil physicochemical properties in two soils of different land use history in eastern Nigeria,Communications in Soil Science and Plant Analysis,33,19-20,3545-3566,10.1081/CSS-120015905,Nigeria,1998,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1383,"Asadu, C. L. A., Dixon, A. G. O.",2002,Comparative effects of continuous cultivation of seven crop combinations on soil physicochemical properties in two soils of different land use history in eastern Nigeria,Communications in Soil Science and Plant Analysis,33,19-20,3545-3566,10.1081/CSS-120015905,Nigeria,1998,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1383,"Asadu, C. L. A., Dixon, A. G. O.",2002,Comparative effects of continuous cultivation of seven crop combinations on soil physicochemical properties in two soils of different land use history in eastern Nigeria,Communications in Soil Science and Plant Analysis,33,19-20,3545-3566,10.1081/CSS-120015905,Nigeria,1998,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5640,"Fermont, A.M., van Asten, P.J.A., Tittonell, P., van Wijk, M.T., Giller, K.E.",2009,Closing the cassava yield gap: An analysis from smallholder farms in East Africa,Field Crops Research,112,1,24-36,10.1016/j.fcr.2009.01.009,"Uganda, Kenya",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5640,"Fermont, A.M., van Asten, P.J.A., Tittonell, P., van Wijk, M.T., Giller, K.E.",2009,Closing the cassava yield gap: An analysis from smallholder farms in East Africa,Field Crops Research,112,1,24-36,10.1016/j.fcr.2009.01.009,"Uganda, Kenya",2004,2006,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5640,"Fermont, A.M., van Asten, P.J.A., Tittonell, P., van Wijk, M.T., Giller, K.E.",2009,Closing the cassava yield gap: An analysis from smallholder farms in East Africa,Field Crops Research,112,1,24-36,10.1016/j.fcr.2009.01.009,"Uganda, Kenya",2004,2006,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5640,"Fermont, A.M., van Asten, P.J.A., Tittonell, P., van Wijk, M.T., Giller, K.E.",2009,Closing the cassava yield gap: An analysis from smallholder farms in East Africa,Field Crops Research,112,1,24-36,10.1016/j.fcr.2009.01.009,"Uganda, Kenya",2004,2006,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5640,"Fermont, A.M., van Asten, P.J.A., Tittonell, P., van Wijk, M.T., Giller, K.E.",2009,Closing the cassava yield gap: An analysis from smallholder farms in East Africa,Field Crops Research,112,1,24-36,10.1016/j.fcr.2009.01.009,"Uganda, Kenya",2004,2006,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5640,"Fermont, A.M., van Asten, P.J.A., Tittonell, P., van Wijk, M.T., Giller, K.E.",2009,Closing the cassava yield gap: An analysis from smallholder farms in East Africa,Field Crops Research,112,1,24-36,10.1016/j.fcr.2009.01.009,"Uganda, Kenya",2004,2006,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
4936,"Eden, M.J., Andrade, A.",1987,Ecological aspects of swidden cultivation among the Andoke and Witoto Indians of the Colombian Amazon,Human Ecology,15,3,339–359,10.1007/BF00888030,Colombia,1977,,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE
10163,"Lozano, J.C., Pineda, B., Jayasinghe, U.",1984,Effect of cutting quality on cassava,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10163,"Lozano, J.C., Pineda, B., Jayasinghe, U.",1984,Effect of cutting quality on cassava,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10163,"Lozano, J.C., Pineda, B., Jayasinghe, U.",1984,Effect of cutting quality on cassava,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops",,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17499,"Terry, E.R., Hahn, S.K.",1980,The effect of cassava mosaic disease on growth and yield of a local and an improved variety of cassava,Tropical Pest Management,26,1,34-37,10.1080/09670878009414280,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17499,"Terry, E.R., Hahn, S.K.",1980,The effect of cassava mosaic disease on growth and yield of a local and an improved variety of cassava,Tropical Pest Management,26,1,34-37,10.1080/09670878009414280,Nigeria,1978,1978,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17499,"Terry, E.R., Hahn, S.K.",1980,The effect of cassava mosaic disease on growth and yield of a local and an improved variety of cassava,Tropical Pest Management,26,1,34-37,10.1080/09670878009414280,Nigeria,1978,1978,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13403,"Osorio, M., Gamez, E., Molina, S., Infante, D.",2012,Evaluation of cassava plants generated by somatic embryogenesis in different stages of development using molecular markers,Electronic Journal of Biotechnology,15,4,,10.2225/vol15-issue4-fulltext-3,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5115,"Elango, F., Lozano, J. C.",1980,Transmission of Xanthomonas manihotis in seed of cassava (Manihot esculenta),Plant Disease,64,8,784-786,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
10628,"Manrique, L.A.",1985,Effect of extreme soil acidity conditions on plant growth and yield of cassava,Communications in Soil Science and Plant Analysis,16,9,959-970,10.1080/00103628509367658,Panama,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10628,"Manrique, L.A.",1985,Effect of extreme soil acidity conditions on plant growth and yield of cassava,Communications in Soil Science and Plant Analysis,16,9,959-970,10.1080/00103628509367658,Panama,1984,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5227,"Epidi, T., Njoku, G.",2010,A field bioassay of the biocidal potential of some plant extracts against a millipede species (Spirostreptus assiniensis) infesting cassava (Manihot esculenta Crantz),Scientific Research and Essays,5,9,1005-1008,10.5897/SRE,Nigeria,2008,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with pesticide before planting,Treating with pesticide before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5227,"Epidi, T., Njoku, G.",2010,A field bioassay of the biocidal potential of some plant extracts against a millipede species (Spirostreptus assiniensis) infesting cassava (Manihot esculenta Crantz),Scientific Research and Essays,5,9,1005-1008,10.5897/SRE,,2008,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7087,"Henrot, J., Brussaard, L.",1997,"Abundance, casting activity, and cast quality of earthworms in an acid Ultisol under alley-cropping in the humid tropics",Applied Soil Ecology,6,2,169-179,10.1016/S0929-1393(97)00007-3,Nigeria,1992,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7087,"Henrot, J., Brussaard, L.",1997,"Abundance, casting activity, and cast quality of earthworms in an acid Ultisol under alley-cropping in the humid tropics",Applied Soil Ecology,6,2,169-179,10.1016/S0929-1393(97)00007-3,Nigeria,1992,1993,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
3171,"Ceballos, H., Snchez, T., Morante, N., Fregene, M., Dufour, D., Smith, A. M., Denyer, K., Prez, J. C., Calle, F., Mestres, C.",2007,Discovery of an amylose-free starch mutant in cassava (Manihot esculenta Crantz),Journal of Agricultural and Food Chemistry,55,18,7469-7476,10.1021/jf070633y,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13118,"Oluwole, O. S. A., Oludiran, A.",2013,Geospatial association of endemicity of ataxic polyneuropathy and highly cyanogenic cassava cultivars,International Journal of Health Geographics,12,,,10.1186/1476-072X-12-41,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1536,"Aweto, A.O., Obe, O.A.",1993,Comparative effects of a tree crop (cocoa) and shifting cultivation on a forest soil in Nigeria,Environmentalist,13,,183-187,10.1007/BF01901380,Nigeria,,,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
153,"Abodjo Kakou, C., Tagro Guehi, S., Olo, K., Akissi Kouame, F., Koffi Nevry, R., Marina Koussemon, C.",2010,"Biochemical and microbial changes during traditional spontaneous lactic acid fermentation process using two varieties of cassava for production of a ""Alladjan"" starter",International Food Research Journal,17,3,563-573,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12841,"Okao-Okuja, G., Legg, J. P., Traore, L., Alexandra Jorge, M.",2004,Viruses associated with cassava mosaic disease in Senegal and Guinea Conakry,Journal of Phytopathology,152,2,69-76,10.1046/j.1439-0434.2003.00797.x,"Guinea, Senegal",2002,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7526,"Hulugalle, N.R., Ndi, J.N.",1994,Changes in soil properties of a newly-cleared Ultisol due to establishment of hedgerow species in alley cropping systems,The Journal of Agricultural Science,122,3,435-443,10.1017/S002185960006737X,Cameroon,1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
7526,"Hulugalle, N.R., Ndi, J.N.",1994,Changes in soil properties of a newly-cleared Ultisol due to establishment of hedgerow species in alley cropping systems,The Journal of Agricultural Science,122,3,435-443,10.1017/S002185960006737X,Cameroon,1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12039,"Neuenschwander, P., Borowka, R., Phiri, G., Hammans, H., Nyirenda, S., Kapeya, E.H., Gadabu, A.",1991,"Biological control of the cassava mealybug Phenacoccus manihoti (Hom., Pseudococcidae) by Epidinocarsis lopezi (Hym., Encyrtidae) in Malawi",Biocontrol Science and Technology,1,4,297-310,10.1080/09583159109355209,Malawi,1985,1989,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12039,"Neuenschwander, P., Borowka, R., Phiri, G., Hammans, H., Nyirenda, S., Kapeya, E.H., Gadabu, A.",1991,"Biological control of the cassava mealybug Phenacoccus manihoti (Hom., Pseudococcidae) by Epidinocarsis lopezi (Hym., Encyrtidae) in Malawi",Biocontrol Science and Technology,1,4,297-310,10.1080/09583159109355209,Malawi,1988,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12039,"Neuenschwander, P., Borowka, R., Phiri, G., Hammans, H., Nyirenda, S., Kapeya, E.H., Gadabu, A.",1991,"Biological control of the cassava mealybug Phenacoccus manihoti (Hom., Pseudococcidae) by Epidinocarsis lopezi (Hym., Encyrtidae) in Malawi",Biocontrol Science and Technology,1,4,297-310,10.1080/09583159109355209,Malawi,1988,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7024,"Hauser, S., Norgrove, L., Nkem, J. N.",2006,"Groundnut/maize/cassava intercrop yield response to fallow age, cropping frequency and crop plant density on an ultisol in southern Cameroon",Biological Agriculture and Horticulture,24,3,275-291,10.1080/01448765.2006.9755026,Cameroon,1990,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7024,"Hauser, S., Norgrove, L., Nkem, J. N.",2006,"Groundnut/maize/cassava intercrop yield response to fallow age, cropping frequency and crop plant density on an ultisol in southern Cameroon",Biological Agriculture and Horticulture,24,3,275-291,10.1080/01448765.2006.9755026,Cameroon,1990,1995,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7024,"Hauser, S., Norgrove, L., Nkem, J. N.",2006,"Groundnut/maize/cassava intercrop yield response to fallow age, cropping frequency and crop plant density on an ultisol in southern Cameroon",Biological Agriculture and Horticulture,24,3,275-291,10.1080/01448765.2006.9755026,Cameroon,1990,1995,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7914,"Islami, T., Guritno, B., Basuki, N., Suryanto, A.",2011,"Biochar for sustaining productivity of cassava based cropping systems in the degraded lands of East Java, Indonesia",Journal of Tropical Agriculture,49,,40-46,,Indonesia,2009,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
7914,"Islami, T., Guritno, B., Basuki, N., Suryanto, A.",2011,"Biochar for sustaining productivity of cassava based cropping systems in the degraded lands of East Java, Indonesia",Journal of Tropical Agriculture,49,,40-46,,Indonesia,2009,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying biochar,Applying biochar,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
7914,"Islami, T., Guritno, B., Basuki, N., Suryanto, A.",2011,"Biochar for sustaining productivity of cassava based cropping systems in the degraded lands of East Java, Indonesia",Journal of Tropical Agriculture,49,,40-46,,Indonesia,2009,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
7914,"Islami, T., Guritno, B., Basuki, N., Suryanto, A.",2011,"Biochar for sustaining productivity of cassava based cropping systems in the degraded lands of East Java, Indonesia",Journal of Tropical Agriculture,49,,40-46,,Indonesia,2009,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
7914,"Islami, T., Guritno, B., Basuki, N., Suryanto, A.",2011,"Biochar for sustaining productivity of cassava based cropping systems in the degraded lands of East Java, Indonesia",Journal of Tropical Agriculture,49,,40-46,,Indonesia,2009,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
19255,CIAT,1993,I. Manihot genetic resources. 1. Germplasm acquisition and documentation,Cassava Program Annual Report 1993,,,01-Mar,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12939,"Oku, Effiom, Aiyelari, Ambrose, Fagbola, Olajire, Essoka, Ayuk",2012,Vetiver seedlings multiplication in rice husk amended soil and crops performance on erosion-prone hillside under vetiver buffer strips,Kasetsart Journal (Natural Science),46,,151-161,,Nigeria,2010,2011,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12939,"Oku, Effiom, Aiyelari, Ambrose, Fagbola, Olajire, Essoka, Ayuk",2012,Vetiver seedlings multiplication in rice husk amended soil and crops performance on erosion-prone hillside under vetiver buffer strips,Kasetsart Journal (Natural Science),46,,151-161,,Nigeria,2010,2011,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10871,"Maziya-Dixon, Bussie, Dixon, Alfred G.O., Adebowale, Abdul-Rasaq A.",2007,Targeting different end uses of cassava: genotypic variations for cyanogenic potentials and pasting properties,International Journal of Food Science and Technology,42,8,969-976,10.1111/j.1365-2621.2006.01319.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8447,"Junqueira, M. D., Simoes, A. D., Sediyama, T., Correa, P. C., Puschmann, R.",2014,Biochemical and bioactive phytonutrients changes in tissues of two cultivars of fresh-cut cassava in stick form under refrigerated storage,Ciencia Rural,44,7,1284-1290,10.1590/0103-8478cr20120141,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8447,"Junqueira, M. D., Simoes, A. D., Sediyama, T., Correa, P. C., Puschmann, R.",2014,Biochemical and bioactive phytonutrients changes in tissues of two cultivars of fresh-cut cassava in stick form under refrigerated storage,Ciencia Rural,44,7,1284-1290,10.1590/0103-8478cr20120141,Brazil,2009,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
618,"Aina, O. O., Dixon, A. G. O., Akinrinde, E. A.",2007,Genetic variability in cassava as it influences storage root yield in Nigeria,Journal of Biological Sciences,7,5,765-770,10.3923/jbs.2007.765.770,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10535,"Makus, D.J.",1996,"Cassava (Manihot esculenta, Crantz) establishment and adaptability in the Rio Grande Valley",Subtropical Plant Science,48,,05-Sep,,United States of America,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10535,"Makus, D.J.",1996,"Cassava (Manihot esculenta, Crantz) establishment and adaptability in the Rio Grande Valley",Subtropical Plant Science,48,,05-Sep,,United States of America,1996,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10535,"Makus, D.J.",1996,"Cassava (Manihot esculenta, Crantz) establishment and adaptability in the Rio Grande Valley",Subtropical Plant Science,48,,05-Sep,,United States of America,1996,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10535,"Makus, D.J.",1996,"Cassava (Manihot esculenta, Crantz) establishment and adaptability in the Rio Grande Valley",Subtropical Plant Science,48,,05-Sep,,United States of America,1996,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a different type of amendment/fertilizer or mixture,Using a different type of amendment/fertilizer or mixture,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10240,"Lungkapin, J., Salokhe, V.M., Kalsirisilp, R., Nakashima, H.",2007,Development of a Stem Cutting Unit for a Cassava Planter,Agricultural Engineering International: the CIGR E-journal,9,,,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15675,"Salcedo, A., del Valle, A., Sanchez, B., Ocasio, V., Ortiz, A., Marquez, P., Siritunga, D.",2010,Comparative evaluation of physiological post-harvest root deterioration of 25 cassava (Manihot esculenta) accessions: visual vs. hydroxycoumarins fluorescent accumulation analysis,African Journal of Agricultural Research,5,22,3138-3144,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3126,"Castaneda-Mendez, O., Ogawa, S., Medina, A., Chavarriaga, P., Selvaraj, M. G.",2017,A simple hydroponic hardening system and the effect of nitrogen source on the acclimation of in vitro cassava (Manihot esculenta Crantz),In Vitro Cellular & Developmental Biology-Plant,53,2,75-85,10.1007/s11627-016-9796-z,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3126,"Castaneda-Mendez, O., Ogawa, S., Medina, A., Chavarriaga, P., Selvaraj, M. G.",2017,A simple hydroponic hardening system and the effect of nitrogen source on the acclimation of in vitro cassava (Manihot esculenta Crantz),In Vitro Cellular & Developmental Biology-Plant,53,2,75-85,10.1007/s11627-016-9796-z,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3126,"Castaneda-Mendez, O., Ogawa, S., Medina, A., Chavarriaga, P., Selvaraj, M. G.",2017,A simple hydroponic hardening system and the effect of nitrogen source on the acclimation of in vitro cassava (Manihot esculenta Crantz),In Vitro Cellular & Developmental Biology-Plant,53,2,75-85,10.1007/s11627-016-9796-z,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with nutrients before planting (e.g., nitrogen)","Treating with nutrients before planting (e.g., nitrogen)",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
794,"Alabi, Bamidele S., Ayeni, Albert O., Agboola, Akinola A., Majek, Bradley A.",2001,Giant sensitiveplant interference in cassava,Weed Science,49,2,171-176,10.1614/0043-1745(2001)049[0171:GSIIC]2.0.CO;2,Nigeria,1995,1997,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
794,"Alabi, Bamidele S., Ayeni, Albert O., Agboola, Akinola A., Majek, Bradley A.",2001,Giant sensitiveplant interference in cassava,Weed Science,49,2,171-176,10.1614/0043-1745(2001)049[0171:GSIIC]2.0.CO;2,Nigeria,1995,1997,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3586,"Chikoye, David, Ekeleme, Friday, Udensi, Udensi E.",2001,Cogongrass suppression by intercropping cover crops in corn/cassava systems,Weed Science,49,5,658-667,10.1614/0043-1745(2001)049[0658:CSBICC]2.0.CO;2,Nigeria,1996,1999,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3586,"Chikoye, David, Ekeleme, Friday, Udensi, Udensi E.",2001,Cogongrass suppression by intercropping cover crops in corn/cassava systems,Weed Science,49,5,658-667,10.1614/0043-1745(2001)049[0658:CSBICC]2.0.CO;2,Nigeria,1996,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3586,"Chikoye, David, Ekeleme, Friday, Udensi, Udensi E.",2001,Cogongrass suppression by intercropping cover crops in corn/cassava systems,Weed Science,49,5,658-667,10.1614/0043-1745(2001)049[0658:CSBICC]2.0.CO;2,Nigeria,1996,1999,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16060,"Schulthess, F., Baumgaertner, J.U., Delucchi, V., Gutierrez, A.P.",1991,"The influence of the cassava mealybug, Phenacoccus manihoti Mat-Ferr. (Hom., Pseudococcidae) on yield formation of cassava, Manihot esculenta Crantz",Journal of Applied Entomology,111,01-May,155-165,10.1111/j.1439-0418.1991.tb00306.x,Nigeria,1982,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16060,"Schulthess, F., Baumgaertner, J.U., Delucchi, V., Gutierrez, A.P.",1991,"The influence of the cassava mealybug, Phenacoccus manihoti Mat-Ferr. (Hom., Pseudococcidae) on yield formation of cassava, Manihot esculenta Crantz",Journal of Applied Entomology,111,01-May,155-165,10.1111/j.1439-0418.1991.tb00306.x,Nigeria,1982,1984,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16060,"Schulthess, F., Baumgaertner, J.U., Delucchi, V., Gutierrez, A.P.",1991,"The influence of the cassava mealybug, Phenacoccus manihoti Mat-Ferr. (Hom., Pseudococcidae) on yield formation of cassava, Manihot esculenta Crantz",Journal of Applied Entomology,111,01-May,155-165,10.1111/j.1439-0418.1991.tb00306.x,Nigeria,1982,1984,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12940,"Oku, E., Aiyelari, A., Truong, P.",2014,Green structure for soil and water conservation on cultivated steep land,Kasetsart Journal - Natural Science,48,2,167-174,,Nigeria,2011,,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2531,"Bowrin, V., Sutton, F.",2016,"Inversion induced manihot esculenta stem tubers express key tuberization genes; Mec1, RZF, SuSy1 and PIN2",Plant Signaling and Behavior,11,1,e1115167,10.1080/15592324.2015.1115167,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8041,"Guerrero, José María, Flechtmann, Carlos Holger Wenzel, Duque, E., Myriam Cristina, Gaigl, Andreas, Bellotti, Anthony C., de Moraes, Gilberto José, Braun, Ann R.",1993,Biogeography and taxonomy of Mononychellus species associated with Manihot esculenta Crantz in the Americas,,,,,,"Nicaragua, Colombia, Cuba, Honduras, Paraguay, Trinidad and Tobago, Panama, Mexico, Ecuador, Guyana, Peru, Venezuela (Bolivarian Republic of), Brazil",,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17463,"Silva, Jos
e Aldo Teixeira da, Medeiros, Erika Valente de, Silva, Jessica Morais da, Tenorio, Dyana de A., Moreira, Keila Aparecida, Silva, Talita Camila Evaristo da Nascimento, Souza-Motta, Cristina",2016,Trichoderma aureoviride URM 5158 and Trichoderma hamatum URM 6656 are Biocontrol Agents that act against Cassava Root rot through different Mechanisms,Journal of Phytopathology,164,11-Dec,1003-1011,10.1111/jph.12521,Brazil,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,Introducing biological control agents for pathogens (including biopesticides),Introducing biological control agents for pathogens (including biopesticides),FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14052,"Persley, G.J.",1977,Distribution and importance of cassava bacterial blight in Africa,"Cassava Bacterial Blight. Report of an Interdisciplinary Workshop held at IITA, lbadan, Nigeria, 1-4 November 1976",,,Sep-14,,Cameroon,1976,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
19387,CIAT,2002,The establishment of an IPM program for cassava whiteflies in Valle del Cauca y Cauca departments in Colombia,Project PE-1: Integrated Pest and Disease Management in Major Agroecosytems in the Americas. Annual Report 2002.,,,14-24,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19387,CIAT,2002,The establishment of an IPM program for cassava whiteflies in Valle del Cauca y Cauca departments in Colombia,Project PE-1: Integrated Pest and Disease Management in Major Agroecosytems in the Americas. Annual Report 2002.,,,14-24,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different amount of the chemical,Using a different amount of the chemical,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19387,CIAT,2002,The establishment of an IPM program for cassava whiteflies in Valle del Cauca y Cauca departments in Colombia,Project PE-1: Integrated Pest and Disease Management in Major Agroecosytems in the Americas. Annual Report 2002.,,,14-24,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different method of applying the chemical,Using a different method of applying the chemical,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19387,CIAT,2002,The establishment of an IPM program for cassava whiteflies in Valle del Cauca y Cauca departments in Colombia,Project PE-1: Integrated Pest and Disease Management in Major Agroecosytems in the Americas. Annual Report 2002.,,,14-24,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19387,CIAT,2002,The establishment of an IPM program for cassava whiteflies in Valle del Cauca y Cauca departments in Colombia,Project PE-1: Integrated Pest and Disease Management in Major Agroecosytems in the Americas. Annual Report 2002.,,,14-24,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with pesticide before planting,Treating with pesticide before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13465,"Otim-Nape, G.W., Ingoot, D.",1987,"Effect of cultural practices on the African cassava mosaic disease and its vector, Bemisia tabaci",Tropical Root Crops: Root Crops and the African Food Crisis: Proceedings of the Third Triennial Symposium of the International Society for Tropical Root Crops - Africa Branch,,,105-108,,Uganda,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13465,"Otim-Nape, G.W., Ingoot, D.",1987,"Effect of cultural practices on the African cassava mosaic disease and its vector, Bemisia tabaci",Tropical Root Crops: Root Crops and the African Food Crisis: Proceedings of the Third Triennial Symposium of the International Society for Tropical Root Crops - Africa Branch,,,105-108,,Uganda,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9916,"Limsila, Atchara, Tungsakul, Saowaree, Sarawat, Peaingpen, Watananonta, Watana, Boonsing, Atapon, Pichitporn, Somyot, Howeler, Reinhardt H.",2007,Cassava leaf production research in Thailand,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,472-480,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13471,"Otim-Nape, G. W., Thresh, J. M., Shaw, M. W.",1997,The effects of cassava mosaic virus disease on yield and compensation in mixed stands of healthy and infected cassava,Annals of Applied Biology,130,3,503-521,10.1111/j.1744-7348.1997.tb07678.x,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13471,"Otim-Nape, G. W., Thresh, J. M., Shaw, M. W.",1997,The effects of cassava mosaic virus disease on yield and compensation in mixed stands of healthy and infected cassava,Annals of Applied Biology,130,3,503-521,10.1111/j.1744-7348.1997.tb07678.x,Uganda,1990,1992,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13471,"Otim-Nape, G. W., Thresh, J. M., Shaw, M. W.",1997,The effects of cassava mosaic virus disease on yield and compensation in mixed stands of healthy and infected cassava,Annals of Applied Biology,130,3,503-521,10.1111/j.1744-7348.1997.tb07678.x,Uganda,1990,1992,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8382,"Jorge, M. A. B., Robertson, A. I., Mashingaidze, A. B., Keogh, E.",2001,"Distinguishing the effects of light and temperature variations on the growth, development, multiplication potential and ex vitro survival rates of in vitro cassava",Annals of Applied Biology,138,3,363-370,10.1111/j.1744-7348.2001.tb00121.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with light or darkness before planting,Treating with light or darkness before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15589,"Sagrilo, Edvaldo, Filho, Pedro Soares Vidigal, Pequeno, Manoel Genildo, Vidigal, Maria Celeste Gonçalves, Scapim, Carlos Alberto, Kvitschal, Marcus Vincius, Maia, Rogério Rui, Rimoldi, Fabrício",2006,Effect of harvest period on foliage production and dry matter distribution in five cassava cultivars during the second plant cycle,Brazilian Archives of Biology and Technology,49,6,1007-1018,0.1590/S1516-89132006000700019,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15589,"Sagrilo, Edvaldo, Filho, Pedro Soares Vidigal, Pequeno, Manoel Genildo, Vidigal, Maria Celeste Gonçalves, Scapim, Carlos Alberto, Kvitschal, Marcus Vincius, Maia, Rogério Rui, Rimoldi, Fabrício",2006,Effect of harvest period on foliage production and dry matter distribution in five cassava cultivars during the second plant cycle,Brazilian Archives of Biology and Technology,49,6,1007-1018,0.1590/S1516-89132006000700019,Brazil,1997,1999,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10168,"Lozano, J.C., Laberry, R., Bermudez, A.",1988,Use of a microwave treatment to eradicate seed-borne pathogens found in cassava botanical seed,"VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,603-614,,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10168,"Lozano, J.C., Laberry, R., Bermudez, A.",1988,Use of a microwave treatment to eradicate seed-borne pathogens found in cassava botanical seed,"VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,603-614,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10168,"Lozano, J.C., Laberry, R., Bermudez, A.",1988,Use of a microwave treatment to eradicate seed-borne pathogens found in cassava botanical seed,"VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,603-614,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10168,"Lozano, J.C., Laberry, R., Bermudez, A.",1988,Use of a microwave treatment to eradicate seed-borne pathogens found in cassava botanical seed,"VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,603-614,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5199,"Enete, A.A., Nweke, F.I., Achike, A.I., Tollens, E.",2001,Differentiated gender ownership of cassava fields and implications for root yield variations in small holder agriculture of Southeast Nigeria,Tropicultura,19,3,105-109,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5199,"Enete, A.A., Nweke, F.I., Achike, A.I., Tollens, E.",2001,Differentiated gender ownership of cassava fields and implications for root yield variations in small holder agriculture of Southeast Nigeria,Tropicultura,19,3,105-109,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5199,"Enete, A.A., Nweke, F.I., Achike, A.I., Tollens, E.",2001,Differentiated gender ownership of cassava fields and implications for root yield variations in small holder agriculture of Southeast Nigeria,Tropicultura,19,3,105-109,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying manure,Applying manure,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17319,"Tan, Swee Lian",1995,Effect of flooding on cassava performance,"The Cassava Biotechnology Network: Proceedings of the Second International Scientific Meeting, Bogor, Indonesia, 22-25 August 1994",,,439-547,,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17319,"Tan, Swee Lian",1995,Effect of flooding on cassava performance,"The Cassava Biotechnology Network: Proceedings of the Second International Scientific Meeting, Bogor, Indonesia, 22-25 August 1994",,,439-547,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using flood irrigation,Using flood irrigation,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17319,"Tan, Swee Lian",1995,Effect of flooding on cassava performance,"The Cassava Biotechnology Network: Proceedings of the Second International Scientific Meeting, Bogor, Indonesia, 22-25 August 1994",,,439-547,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Irrigating at a different time,Irrigating at a different time,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8535,"Kaewkamthong, Y., Thanachit, S., Anusontpornperm, S., Wiriyakitnateekul, W.",2014,"Alleviation of soil compaction problem for growing cassava on a Typic Paleustult, Northeast Thailand",Asian Journal of Crop Science,6,4,334-344,10.3923/ajcs.2014.334.344,Thailand,2009,2011,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)","Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8535,"Kaewkamthong, Y., Thanachit, S., Anusontpornperm, S., Wiriyakitnateekul, W.",2014,"Alleviation of soil compaction problem for growing cassava on a Typic Paleustult, Northeast Thailand",Asian Journal of Crop Science,6,4,334-344,10.3923/ajcs.2014.334.344,Thailand,2009,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8535,"Kaewkamthong, Y., Thanachit, S., Anusontpornperm, S., Wiriyakitnateekul, W.",2014,"Alleviation of soil compaction problem for growing cassava on a Typic Paleustult, Northeast Thailand",Asian Journal of Crop Science,6,4,334-344,10.3923/ajcs.2014.334.344,Thailand,2009,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8535,"Kaewkamthong, Y., Thanachit, S., Anusontpornperm, S., Wiriyakitnateekul, W.",2014,"Alleviation of soil compaction problem for growing cassava on a Typic Paleustult, Northeast Thailand",Asian Journal of Crop Science,6,4,334-344,10.3923/ajcs.2014.334.344,Thailand,2009,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12098,"Ngoan, Tran Ngoc, Quyen, Tran Ngoc, Loan, Trinh Phuong, Kawano, Kazuo",1998,Cassava varietal improvement in Vietnam,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,69-81,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
80,"ACHIDI, ADUNI U., AJAYI, OLUFUNMIKE A., MAZIYA-DIXON, BUSSIE, BOKANGA, MPOKO",2008,EFFECT OF PROCESSING ON THE NUTRIENT CONTENT OF CASSAVA (MANIHOT ESCULENTA CRANTZ) LEAVES,Journal of Food Processing and Preservation,32,3,486-502,10.1111/j.1745-4549.2007.00165.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12207,"Nitis, I.M., Suarna, M.",1977,Undersowing cassava with stylo grown under coconut,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,98-103,,Indonesia,1974,1975,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12207,"Nitis, I.M., Suarna, M.",1977,Undersowing cassava with stylo grown under coconut,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,98-103,,Indonesia,1974,1975,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12207,"Nitis, I.M., Suarna, M.",1977,Undersowing cassava with stylo grown under coconut,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,98-103,,Indonesia,1974,1975,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12207,"Nitis, I.M., Suarna, M.",1977,Undersowing cassava with stylo grown under coconut,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,98-103,,Indonesia,1974,1975,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12207,"Nitis, I.M., Suarna, M.",1977,Undersowing cassava with stylo grown under coconut,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,98-103,,Indonesia,1974,1975,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,TRUE,TRUE,FALSE,FALSE,FALSE
9018,"Kim, Hoang, Quyen, Tran Ngoc, Pham, Van Bien, Kawano, Kazuo",1998,Cassava varietal dissemination in Vietnam,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,82-100,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5833,"Fox, R. H., Tallkeyrand, H., Scott, T. W.",1975,"Effect of nitrogen fertilization on yields and nitrogen content of cassava, Llanera cultivar",Journal of Agriculture of the University of Puerto Rico,59,2,115-124,,Puerto Rico,1973,1974,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5833,"Fox, R. H., Tallkeyrand, H., Scott, T. W.",1975,"Effect of nitrogen fertilization on yields and nitrogen content of cassava, Llanera cultivar",Journal of Agriculture of the University of Puerto Rico,59,2,115-124,,Puerto Rico,1973,1974,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5833,"Fox, R. H., Tallkeyrand, H., Scott, T. W.",1975,"Effect of nitrogen fertilization on yields and nitrogen content of cassava, Llanera cultivar",Journal of Agriculture of the University of Puerto Rico,59,2,115-124,,Puerto Rico,1973,1974,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
4939,"Eder Jorge de Oliveira, Carolina Vianna Morgante, Saulo de Tarso Aidar, Agnaldo Rodrigues de Melo Chaves, Rafaela Priscila Antonio, Jailson Lopez Cruz, Mauricio Antonio Coelho Filho",2017,Evaluation of cassava germplasm for drought tolerance under field conditions,Euphytica,213,188,,10.1007/s10681-017-1972-7,Brazil,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4939,"Eder Jorge de Oliveira, Carolina Vianna Morgante, Saulo de Tarso Aidar, Agnaldo Rodrigues de Melo Chaves, Rafaela Priscila Antonio, Jailson Lopez Cruz, Mauricio Antonio Coelho Filho",2017,Evaluation of cassava germplasm for drought tolerance under field conditions,Euphytica,213,188,,10.1007/s10681-017-1972-7,Brazil,2012,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3438,"Chavez, A. L., Bedoya, J. M., Sánchez, T., Iglesias, C., Ceballos, H., Roca, W.",2000,"Iron, carotene, and ascorbic acid in cassava roots and leaves",Food and Nutrition Bulletin,21,4,410-413,10.1177/156482650002100413,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20237,"de Oliveira, N. T., Uchoa, S. C. P., Alves, J. M. A., de Albuquerque, J. D. A., Rodrigues, G. S.",2017,Effect of Harvest Time and Nitrogen Doses on Cassava Root Yield and Quality,Revista Brasileira De Ciencia Do Solo,41,e0150204,,10.1590/18069657rbcs20150204,Brazil,2010,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20237,"de Oliveira, N. T., Uchoa, S. C. P., Alves, J. M. A., de Albuquerque, J. D. A., Rodrigues, G. S.",2017,Effect of Harvest Time and Nitrogen Doses on Cassava Root Yield and Quality,Revista Brasileira De Ciencia Do Solo,41,e0150204,,10.1590/18069657rbcs20150204,Brazil,2010,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20237,"de Oliveira, N. T., Uchoa, S. C. P., Alves, J. M. A., de Albuquerque, J. D. A., Rodrigues, G. S.",2017,Effect of Harvest Time and Nitrogen Doses on Cassava Root Yield and Quality,Revista Brasileira De Ciencia Do Solo,41,e0150204,,10.1590/18069657rbcs20150204,Brazil,2010,2011,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18458,"Vijayan, M. R., Aiyer, R. S.",1969,Effect of nitrogen and phosphorus on the yield and quality of cassava,Agricultural Research Journal of Kerala,1,2,84-90,,India,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18458,"Vijayan, M. R., Aiyer, R. S.",1969,Effect of nitrogen and phosphorus on the yield and quality of cassava,Agricultural Research Journal of Kerala,1,2,84-90,,India,1967,1968,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18458,"Vijayan, M. R., Aiyer, R. S.",1969,Effect of nitrogen and phosphorus on the yield and quality of cassava,Agricultural Research Journal of Kerala,1,2,84-90,,India,1967,1968,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13803,"Parkes, Elizabeth Yaa, Fregene, Martin, Dixon, Alfred, Boakye-Peprah, Bright, Labuschagne, Maryke Tine",2013,"Combining ability of cassava genotypes for cassava mosaic disease and cassava bacterial blight, yield and its related components in two ecological zones in Ghana",Euphytica,194,1,13-24,10.1007/s10681-013-0936-9,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13803,"Parkes, Elizabeth Yaa, Fregene, Martin, Dixon, Alfred, Boakye-Peprah, Bright, Labuschagne, Maryke Tine",2013,"Combining ability of cassava genotypes for cassava mosaic disease and cassava bacterial blight, yield and its related components in two ecological zones in Ghana",Euphytica,194,1,13-24,10.1007/s10681-013-0936-9,Ghana,2008,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3095,"Carvalho, L.J.C.B., de Souza, C.R.B., de Cascardo, J.C.M., Bloch Junior, C., Campos, L.",2004,Identification and characterization of a novel cassava (Manihot esculenta Crantz) clone with high free sugar content and novel starch,Plant Molecular Biology,56,4,643–659,10.1007/s11103-004-4873-9,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16812,"Sreekumari, M.T., Jos, J.S., Nair, S.G.",1999,'Sree Harsha': A superior triploid hybrid in cassava,Euphytica,106,1,01-Jun,10.1023/A:1003473118487,India,1988,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
16812,"Sreekumari, M.T., Jos, J.S., Nair, S.G.",1999,'Sree Harsha': A superior triploid hybrid in cassava,Euphytica,106,1,01-Jun,10.1023/A:1003473118487,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4248,"Daniel, J. F., Boher, B.",1985,Epiphytic phase of Xanthomonas campestris pathovar manihotis on aerial parts of cassava,Agronomie,5,2,111-116,10.1051/agro19850203,Congo,1979,1980,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting in a different location/environment,Planting in a different location/environment,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4248,"Daniel, J. F., Boher, B.",1985,Epiphytic phase of Xanthomonas campestris pathovar manihotis on aerial parts of cassava,Agronomie,5,2,111-116,10.1051/agro19850203,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13402,"Osonubi, O., Atayese, M. O., Mulongoy, K.",1995,The Effect of Vesicular-Arbuscular Mycorrhizal Inoculation on Nutrient-Uptake and Yield of Alley-Cropped Cassava in a Degraded Alfisol of Southwestern Nigeria,Biology and Fertility of Soils,20,1,70-76,10.1007/BF00307844,Nigeria,1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13402,"Osonubi, O., Atayese, M. O., Mulongoy, K.",1995,The Effect of Vesicular-Arbuscular Mycorrhizal Inoculation on Nutrient-Uptake and Yield of Alley-Cropped Cassava in a Degraded Alfisol of Southwestern Nigeria,Biology and Fertility of Soils,20,1,70-76,10.1007/BF00307844,Nigeria,1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13402,"Osonubi, O., Atayese, M. O., Mulongoy, K.",1995,The Effect of Vesicular-Arbuscular Mycorrhizal Inoculation on Nutrient-Uptake and Yield of Alley-Cropped Cassava in a Degraded Alfisol of Southwestern Nigeria,Biology and Fertility of Soils,20,1,70-76,10.1007/BF00307844,Nigeria,1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17302,"Lian, T. S., Khen, C. S., Hassan, M. I.",1983,The relationship between potassium uptake and yield of cassava as influenced by branching,MARDI Research Bulletin,11,2,233-236,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7721,"Ilona, P., Bouis, H. E., Palenberg, M., Moursi, M., Oparinde, A.",2017,Vitamin A cassava in Nigeria: Crop development and delivery,"African Journal of Food, Agriculture, Nutrition and Development",17,2,12000-12025,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18314,"Vanderschuren, Herv, Akbergenov, Rashid, Pooggin, Mikhail M., Hohn, Thomas, Gruissem, Wilhelm, Zhang, Peng",2007,Transgenic cassava resistance to African cassava mosaic virus is enhanced by viral DNA-A bidirectional promoter-derived siRNAs,Plant Molecular Biology,64,,549-557,10.1007/s11103-007-9175-6,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20175,"de Albuquerque, J. A. A., Oliva, L. S. C., Alves, J. M. A., Uchôa, S. C. P., de Melo, D. A.",2015,"Cultivation of cassava and cowpea in intercropping systems held in Roraima’s savannah, Brazil",Revista Ciencia Agronomica,46,2,388-395,10.5935/1806-6690.20150018,Brazil,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20175,"de Albuquerque, J. A. A., Oliva, L. S. C., Alves, J. M. A., Uchôa, S. C. P., de Melo, D. A.",2015,"Cultivation of cassava and cowpea in intercropping systems held in Roraima’s savannah, Brazil",Revista Ciencia Agronomica,46,2,388-395,10.5935/1806-6690.20150018,Brazil,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20175,"de Albuquerque, J. A. A., Oliva, L. S. C., Alves, J. M. A., Uchôa, S. C. P., de Melo, D. A.",2015,"Cultivation of cassava and cowpea in intercropping systems held in Roraima’s savannah, Brazil",Revista Ciencia Agronomica,46,2,388-395,10.5935/1806-6690.20150018,Brazil,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12550,"Obigbesan, G. O.",1977,Investigations on Nigerian Root and Tuber Crops: Response of Cassava Cultivars to Potassium Fertilizer in Western Nigeria,Journal of Agricultural Science,89,1,23-27,10.1017/S0021859600027155,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12550,"Obigbesan, G. O.",1977,Investigations on Nigerian Root and Tuber Crops: Response of Cassava Cultivars to Potassium Fertilizer in Western Nigeria,Journal of Agricultural Science,89,1,23-27,10.1017/S0021859600027155,Nigeria,1972,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12550,"Obigbesan, G. O.",1977,Investigations on Nigerian Root and Tuber Crops: Response of Cassava Cultivars to Potassium Fertilizer in Western Nigeria,Journal of Agricultural Science,89,1,23-27,10.1017/S0021859600027155,Nigeria,1972,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9253,"Kulembeka, H. P., Ferguson, M., Herselman, L., Kanju, E., Mkamilo, G., Masumba, E., Fregene, M., Labuschagne, M. T.",2012,Diallel analysis of field resistance to brown streak disease in cassava (Manihot esculenta Crantz) landraces from Tanzania,Euphytica,187,2,277-288,10.1007/s10681-012-0730-0,United Republic of Tanzania,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9253,"Kulembeka, H. P., Ferguson, M., Herselman, L., Kanju, E., Mkamilo, G., Masumba, E., Fregene, M., Labuschagne, M. T.",2012,Diallel analysis of field resistance to brown streak disease in cassava (Manihot esculenta Crantz) landraces from Tanzania,Euphytica,187,2,277-288,10.1007/s10681-012-0730-0,United Republic of Tanzania,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
3114,"Carvalho, M. J. S., Oliveira, E. J., Souza, A. S., Pereira, J. S., Diamantino, Msas, Oliveira, S. A. S.",2017,Cleaning cassava genotypes infected with cassava frogskin disease via in vitro shoot tip culture,Genetics and Molecular Research,16,2,,10.4238/gmr16029556,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3114,"Carvalho, M. J. S., Oliveira, E. J., Souza, A. S., Pereira, J. S., Diamantino, Msas, Oliveira, S. A. S.",2017,Cleaning cassava genotypes infected with cassava frogskin disease via in vitro shoot tip culture,Genetics and Molecular Research,16,2,,10.4238/gmr16029556,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3114,"Carvalho, M. J. S., Oliveira, E. J., Souza, A. S., Pereira, J. S., Diamantino, Msas, Oliveira, S. A. S.",2017,Cleaning cassava genotypes infected with cassava frogskin disease via in vitro shoot tip culture,Genetics and Molecular Research,16,2,,10.4238/gmr16029556,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with hormones before planting (e.g., rooting hormone)","Treating with hormones before planting (e.g., rooting hormone)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3114,"Carvalho, M. J. S., Oliveira, E. J., Souza, A. S., Pereira, J. S., Diamantino, Msas, Oliveira, S. A. S.",2017,Cleaning cassava genotypes infected with cassava frogskin disease via in vitro shoot tip culture,Genetics and Molecular Research,16,2,,10.4238/gmr16029556,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17026,"Suismono, Wheatley, C.",1991,Changes of physico-chemical the cassava roots and products as affected by variety and plant age,"Cassava roots: characteristic, utilization and analysis methods",,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17026,"Suismono, Wheatley, C.",1991,Changes of physico-chemical the cassava roots and products as affected by variety and plant age,"Cassava roots: characteristic, utilization and analysis methods",,,,,Colombia,1991,1991,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15304,"Rojanaridpiched, Chareinsuk, Phongvutipraphan, Somporn, Poolsanguan, Piyawuth, Klakhaeng, Kaival, Vichukit, Vichan, Sarobol, Ed",1998,"Varietal improvement and dissemination by Ksatsart University, the Thai Tapioca Development Institute and the Dept. of Agricultural Extension","Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,55-68,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18091,"Uhl, C., Murphy, P.",1981,A comparison of productivities and energy values between slash and burn agriculture and secondary succession in the upper Rio Negro region of the Amazon Basin,Agro-Ecosystems,7,1,63-83,10.1016/0304-3746(81)90015-9,Venezuela (Bolivarian Republic of),1977,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1683,"Baafi, E., Safo-Kantanka, O.",2008,"Genotype-environment interaction (GXE) effects on some major rheological properties of cassava (Manihot esculenta, Crantz)",American Journal of Food Technology,3,3,214-219,10.3923/ajft.2008.214.219,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12567,"Obiora, S. C., Chukwu, A., Davies, T. C.",2016,"Heavy metals and health risk assessment of arable soils and food crops around Pb-Zn mining localities in Enyigba, southeastern Nigeria",Journal of African Earth Sciences,116,,182-189,10.1016/j.jafrearsci.2015.12.025,Nigeria,2013,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5681,"Ferrero, M.T., Villegas, L.",1993,Effect of rainfall on HCN content in cassava roots,"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,433-437,,Venezuela (Bolivarian Republic of),,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
5681,"Ferrero, M.T., Villegas, L.",1993,Effect of rainfall on HCN content in cassava roots,"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,433-437,,Venezuela (Bolivarian Republic of),,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
2842,"Wheatley, C.",1992,Cassava quality research at CIAT,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22-27, 1990",,,408-416,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2842,"Wheatley, C.",1992,Cassava quality research at CIAT,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22-27, 1990",,,408-416,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2842,"Wheatley, C.",1992,Cassava quality research at CIAT,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22-27, 1990",,,408-416,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2842,"Wheatley, C.",1992,Cassava quality research at CIAT,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22-27, 1990",,,408-416,,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2842,"Wheatley, C.",1992,Cassava quality research at CIAT,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22-27, 1990",,,408-416,,,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18941,"Wickramasinghe, Hetti Arachchige Mangalika, Takigawa, Shigenobu, Matsuura-Endo, Chie, Yamauchi, Hiroaki, Noda, Takahiro",2009,Comparative analysis of starch properties of different root and tuber crops of Sri Lanka,Food Chemistry,112,1,98-103,10.1016/j.foodchem.2008.05.046,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5211,"Enidiok, S. E., Attah, L. E., Otuechere, C. A.",2008,"Evaluation of moisture, total cyanide and fiber contents of garri produced from cassava (Manihot utilissima) varieties obtained from Awassa in southern Ethiopia",Pakistan Journal of Nutrition,7,5,625-629,10.3923/pjn.2008.625.629,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18811,"Weber, E. J., Cock, J. H., Chouinard, A.",1978,"Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978","Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978",,,,,Colombia,1978,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops using different machines (e.g., larger, wider, heavier)","Harvesting crops using different machines (e.g., larger, wider, heavier)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18811,"Weber, E. J., Cock, J. H., Chouinard, A.",1978,"Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978","Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978",,,,,Colombia,1978,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18811,"Weber, E. J., Cock, J. H., Chouinard, A.",1978,"Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978","Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978",,,,,Colombia,1978,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18811,"Weber, E. J., Cock, J. H., Chouinard, A.",1978,"Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978","Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978",,,,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18811,"Weber, E. J., Cock, J. H., Chouinard, A.",1978,"Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978","Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978",,,,,Colombia,1978,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops using machinery (e.g., vs harvesting using hand tools)","Harvesting crops using machinery (e.g., vs harvesting using hand tools)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18811,"Weber, E. J., Cock, J. H., Chouinard, A.",1978,"Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978","Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978",,,,,Colombia,1978,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18811,"Weber, E. J., Cock, J. H., Chouinard, A.",1978,"Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978","Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978",,,,,Colombia,1978,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18811,"Weber, E. J., Cock, J. H., Chouinard, A.",1978,"Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978","Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978",,,,,Colombia,1978,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different depth,Planting at a different depth,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18811,"Weber, E. J., Cock, J. H., Chouinard, A.",1978,"Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978","Cassava harvesting and processing: proceedings of a workshop held at CIAT, Cali, Colombia, 24-28 April 1978",,,,,Colombia,1978,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
712,"Akingbala, J. O., Falade, K. O., Ogunjobi, M. A.",2011,"Effect of Root Maturity, Preprocess Holding and Flour Storage on the Quality of Cassava Biscuit",Food and Bioprocess Technology,4,3,451-457,10.1007/s11947-009-0185-z,Nigeria,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
712,"Akingbala, J. O., Falade, K. O., Ogunjobi, M. A.",2011,"Effect of Root Maturity, Preprocess Holding and Flour Storage on the Quality of Cassava Biscuit",Food and Bioprocess Technology,4,3,451-457,10.1007/s11947-009-0185-z,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
15364,"Rosenthal, D. M., Slattery, R. A., Miller, R. E., Grennan, A. K., Cavagnaro, T. R., Fauquet, C. M., Gleadow, R. M., Ort, D. R.",2012,Cassava about-FACE: Greater than expected yield stimulation of cassava (Manihot esculenta) by future CO2 levels,Global Change Biology,18,8,2661-2675,10.1111/j.1365-2486.2012.02726.x,United States of America,2010,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
429,"Adjebeng-Danquah, Joseph, Gracen, Vernon Edward, Offei, Samuel Kwame, Asante, Isaac Kwadwo, Manu-Aduening, Joseph",2016,Genetic variability in storage root bulking of cassava genotypes under irrigation and no irrigation,Agriculture & food security,5,1,,10.1186/s40066-016-0055-7,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
429,"Adjebeng-Danquah, Joseph, Gracen, Vernon Edward, Offei, Samuel Kwame, Asante, Isaac Kwadwo, Manu-Aduening, Joseph",2016,Genetic variability in storage root bulking of cassava genotypes under irrigation and no irrigation,Agriculture & food security,5,1,,10.1186/s40066-016-0055-7,Ghana,2013,2014,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
429,"Adjebeng-Danquah, Joseph, Gracen, Vernon Edward, Offei, Samuel Kwame, Asante, Isaac Kwadwo, Manu-Aduening, Joseph",2016,Genetic variability in storage root bulking of cassava genotypes under irrigation and no irrigation,Agriculture & food security,5,1,,10.1186/s40066-016-0055-7,Ghana,2013,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using drip irrigation,Using drip irrigation,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17684,"Thumanu, Kanjana, Sompong, Mathukorn, Phansak, Piyaporn, Nontapot, Kanokwan, Buensanteai, Natthiya",2015,Use of infrared microspectroscopy to determine leaf biochemical composition of cassava in response to Bacillus subtilis CaSUT007,Journal of Plant Interactions,10,,270-279,10.1080/17429145.2015.1059957,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with bacteria (including rhizobacteria) before planting,Inoculating with bacteria (including rhizobacteria) before planting,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3069,"Carsky, R.J., Toukourou, M.A.",2005,"Identification of nutrients limiting cassava yield maintenance on a sedimentary soil in southern Benin, West Africa",Nutrient Cycling in Agroecosystems,71,2,151-162,10.1007/s10705-004-1803-9,Benin,1999,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3069,"Carsky, R.J., Toukourou, M.A.",2005,"Identification of nutrients limiting cassava yield maintenance on a sedimentary soil in southern Benin, West Africa",Nutrient Cycling in Agroecosystems,71,2,151-162,10.1007/s10705-004-1803-9,Benin,1999,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3807,"Cock, J. H.",1976,Characteristics of High Yielding Cassava Varieties,Experimental Agriculture,12,2,135-143,10.1017/S0014479700007201,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3807,"Cock, J. H.",1976,Characteristics of High Yielding Cassava Varieties,Experimental Agriculture,12,2,135-143,10.1017/S0014479700007201,Colombia,1972,1973,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12103,"Ngobo, M., McDonald, M., Weise, S.",2004,Impacts of type of fallow and invasion by Chromolaena odorata on weed communities in crop fields in Cameroon,Ecology and Society,9,2,,,Cameroon,1998,1999,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
9795,"Li, M. S., Lai, Y. P., Liang, S.",2011,Heavy metal contamination of agronomic crops grown on three reclaimed mine wastelands in South China and implications for ecological restoration,Pollution in China,,,179-195,,China,2004,2006,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7523,"Hulugalle, N.R., Lal, R., Gichuru, M.",1990,Effect of five years of no-tillage and mulch on soil properties and tuber yield of cassava on an acid ultisol in south-eastern Nigeria,Experimental Agriculture,26,2,235-240,10.1017/S001447970001824X,Nigeria,1983,1988,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7523,"Hulugalle, N.R., Lal, R., Gichuru, M.",1990,Effect of five years of no-tillage and mulch on soil properties and tuber yield of cassava on an acid ultisol in south-eastern Nigeria,Experimental Agriculture,26,2,235-240,10.1017/S001447970001824X,Nigeria,1983,1988,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7523,"Hulugalle, N.R., Lal, R., Gichuru, M.",1990,Effect of five years of no-tillage and mulch on soil properties and tuber yield of cassava on an acid ultisol in south-eastern Nigeria,Experimental Agriculture,26,2,235-240,10.1017/S001447970001824X,Nigeria,1983,1988,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
818,"Alamu, E. O., Maziya-Dixon, B., Dixon, A. G.",2017,Evaluation of proximate composition and pasting properties of high quality cassava flour (HQCF) from cassava genotypes (Manihot esculenta Crantz) of β-carotene-enriched roots,LWT-Food Science and Technology,86,,501-506,10.1016/j.lwt.2017.08.040,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7875,"Irikura, Y., Cock, J. H., Kawano, K.",1979,The physiological basis of genotype-temperature interactions in cassava,Field Crops Research,2,,227-239,10.1016/0378-4290(79)90025-X,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7875,"Irikura, Y., Cock, J. H., Kawano, K.",1979,The physiological basis of genotype-temperature interactions in cassava,Field Crops Research,2,,227-239,10.1016/0378-4290(79)90025-X,Colombia,1975,1977,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7875,"Irikura, Y., Cock, J. H., Kawano, K.",1979,The physiological basis of genotype-temperature interactions in cassava,Field Crops Research,2,,227-239,10.1016/0378-4290(79)90025-X,Colombia,1975,1977,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7173,"Hidayat, A., Zuraida, N., Hanarida, I.",2002,Cyanogenic potential of roots and leaves of ninety nine cassava cultivars,Indonesian Journal of Agricultural Science,3,1,25-32,10.21082/ijas.v3n1.2002.p25-32,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7172,"Hidayat, A., Zuaraida, N., Hanarida, I., Damardjati, D. S.",2000,Cyanogenic Content of Cassava Root of 179 Cultivars Grown in Indonesia,Journal of Food Composition and Analysis,13,1,71-82,10.1006/jfca.1999.0840,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5027,"Eke-Okoro, O. N., Njoku, D. N., Madu, A., Ezulike, T. O.",2009,Impact of global warming and crop factors on the growth and productivity of four cassava (Manihot esculenta Crantz) cultivars in Nigeria,Scientific Research and Essays,4,10,955-960,10.5897/SRE,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5027,"Eke-Okoro, O. N., Njoku, D. N., Madu, A., Ezulike, T. O.",2009,Impact of global warming and crop factors on the growth and productivity of four cassava (Manihot esculenta Crantz) cultivars in Nigeria,Scientific Research and Essays,4,10,955-960,10.5897/SRE,Nigeria,1999,2001,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Cutting, scraping, or trimming before planting","Cutting, scraping, or trimming before planting",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5027,"Eke-Okoro, O. N., Njoku, D. N., Madu, A., Ezulike, T. O.",2009,Impact of global warming and crop factors on the growth and productivity of four cassava (Manihot esculenta Crantz) cultivars in Nigeria,Scientific Research and Essays,4,10,955-960,10.5897/SRE,Nigeria,1999,2001,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6113,"Garcia, M. G., Vega, V. M., Morales, S. R.",1993,Effect of meristem culture micropropagation on the vigor and yield of the cassava clone 'Senorita',"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,149-153,,Cuba,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6113,"Garcia, M. G., Vega, V. M., Morales, S. R.",1993,Effect of meristem culture micropropagation on the vigor and yield of the cassava clone 'Senorita',"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,149-153,,Cuba,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8645,"Kanmegne, J., Degrande, A.",2002,From alley cropping to rotational fallow: Farmers' involvement in the development of fallow management techniques in the humid forest zone of Cameroon,Agroforestry Systems,54,2,115-120,10.1023/A:1015095320293,Cameroon,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
698,"Akinbo, Olalekan, Labuschagne, Maryke, Fregene, Martin",2012,Introgression of whitefly (Aleurotrachelus socialis) resistance gene from F1 inter-specific hybrids into commercial cassava,Euphytica,183,1,19-26,10.1007/s10681-011-0436-8,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1041,"Amusa, N. A., Ojo, J. B.",2002,"The effect of controlling Mononychellus tanajoa (Acari: Tetranychidae) the cassava green spider mite using Typhlodromalus aripo (Acari: Phytoseiidae) on the severity of cassava diseases in Transition forest, Nigeria",Crop Protection,21,7,523-527,10.1016/S0261-2194(01)00133-8,Nigeria,1986,1988,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1041,"Amusa, N. A., Ojo, J. B.",2002,"The effect of controlling Mononychellus tanajoa (Acari: Tetranychidae) the cassava green spider mite using Typhlodromalus aripo (Acari: Phytoseiidae) on the severity of cassava diseases in Transition forest, Nigeria",Crop Protection,21,7,523-527,10.1016/S0261-2194(01)00133-8,Nigeria,1986,1988,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
3175,"Ceballos, H., Fregene, M., Pérez, J. C., Morante, N., Calle, F.",2008,Cassava Genetic Improvement,Breeding Major Food Staples,,,365-391,10.1002/9780470376447.ch12,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8811,"Keating, B.A., Evenson, J.P., Fukai, S.",1982,Environmental effects on growth and development of cassava (Manihot esculenta Crantz.) II. Crop growth rate and biomass yield,Field Crops Research,5,,283-292,10.1016/0378-4290(82)90031-4,Australia,1976,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8811,"Keating, B.A., Evenson, J.P., Fukai, S.",1982,Environmental effects on growth and development of cassava (Manihot esculenta Crantz.) II. Crop growth rate and biomass yield,Field Crops Research,5,,283-292,10.1016/0378-4290(82)90031-4,Australia,1976,1978,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10959,"McQuate, Grant T.",2011,"Assessment of attractiveness of cassava as a roosting plant for the melon fly, Bactrocera cucurbitae, and the Oriental fruit fly, B. dorsalis",Journal of Insect Science,11,30,,10.1673/031.011.0130,United States of America,2008,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
10959,"McQuate, Grant T.",2011,"Assessment of attractiveness of cassava as a roosting plant for the melon fly, Bactrocera cucurbitae, and the Oriental fruit fly, B. dorsalis",Journal of Insect Science,11,30,,10.1673/031.011.0130,United States of America,2008,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8513,"Kawano, K.",1992,CIAT cassava germplasm and its role in cassava varietal improvement in Asia,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22 -27 1990",,,170-184,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7728,"Ilori, O. O., Adetan, D. A.",2013,A study of the peel penetration pressure of two cassava varieties,Middle-East Journal of Scientific Research,16,6,884-889,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11374,"Morante, N., Snchez, T., Ceballos, H., Calle, F., Prez, J. C., Egesi, C., Cuambe, C. E., Escobar, A. F., Ortiz, D., Chvez, A. L., Fregene, M.",2010,Tolerance to postharvest physiological deterioration in cassava roots,Crop Science,50,4,1333-1338,10.2135/cropsci2009.11.0666,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5638,"Fermont, A. M., Tittonell, P. A., Baguma, Y., Ntawuruhunga, P., Giller, K. E.",2009,Towards understanding factors that govern fertilizer response in cassava: Lessons from East Africa,Nutrient Cycling in Agroecosystems,86,1,133-151,10.1007/s10705-009-9278-3,"Uganda, Kenya",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5638,"Fermont, A. M., Tittonell, P. A., Baguma, Y., Ntawuruhunga, P., Giller, K. E.",2009,Towards understanding factors that govern fertilizer response in cassava: Lessons from East Africa,Nutrient Cycling in Agroecosystems,86,1,133-151,10.1007/s10705-009-9278-3,"Uganda, Kenya",2004,2006,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5638,"Fermont, A. M., Tittonell, P. A., Baguma, Y., Ntawuruhunga, P., Giller, K. E.",2009,Towards understanding factors that govern fertilizer response in cassava: Lessons from East Africa,Nutrient Cycling in Agroecosystems,86,1,133-151,10.1007/s10705-009-9278-3,"Uganda, Kenya",2004,2006,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5638,"Fermont, A. M., Tittonell, P. A., Baguma, Y., Ntawuruhunga, P., Giller, K. E.",2009,Towards understanding factors that govern fertilizer response in cassava: Lessons from East Africa,Nutrient Cycling in Agroecosystems,86,1,133-151,10.1007/s10705-009-9278-3,"Uganda, Kenya",2004,2006,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5638,"Fermont, A. M., Tittonell, P. A., Baguma, Y., Ntawuruhunga, P., Giller, K. E.",2009,Towards understanding factors that govern fertilizer response in cassava: Lessons from East Africa,Nutrient Cycling in Agroecosystems,86,1,133-151,10.1007/s10705-009-9278-3,"Uganda, Kenya",2004,2006,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
621,"Aina, O. O., Dixon, A. G. O., Paul, I., Akinrinde, E. A.",2009,GxE interaction effects on yield and yield components of cassava (landraces and improved) genotypes in the savanna regions of Nigeria,African Journal of Biotechnology,8,19,4933-4945,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
621,"Aina, O. O., Dixon, A. G. O., Paul, I., Akinrinde, E. A.",2009,GxE interaction effects on yield and yield components of cassava (landraces and improved) genotypes in the savanna regions of Nigeria,African Journal of Biotechnology,8,19,4933-4945,,Nigeria,1998,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
4818,"Dung, N. V., Vien, T. D., Lam, N. T., Tuong, T. M., Cadisch, G.",2008,Analysis of the sustainability within the composite swidden agroecosystern in northern Vietnam: 1. Partial nutrient balances and recovery times of upland fields,Agriculture Ecosystems & Environment,128,01-Feb,37-51,10.1016/j.agee.2008.05.004,Viet Nam,1999,2004,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4818,"Dung, N. V., Vien, T. D., Lam, N. T., Tuong, T. M., Cadisch, G.",2008,Analysis of the sustainability within the composite swidden agroecosystern in northern Vietnam: 1. Partial nutrient balances and recovery times of upland fields,Agriculture Ecosystems & Environment,128,01-Feb,37-51,10.1016/j.agee.2008.05.004,Viet Nam,1999,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4818,"Dung, N. V., Vien, T. D., Lam, N. T., Tuong, T. M., Cadisch, G.",2008,Analysis of the sustainability within the composite swidden agroecosystern in northern Vietnam: 1. Partial nutrient balances and recovery times of upland fields,Agriculture Ecosystems & Environment,128,01-Feb,37-51,10.1016/j.agee.2008.05.004,Viet Nam,1999,2004,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
15777,"Sangakkara, R., Bandaranayake, S., Attanayake, U., Stamp, P.",2012,Impact of associated intercrops on growth and yield of maize (Zea mays L) in major seasons of South Asia,Maydica,57,1,06-Oct,,Sri Lanka,2005,2007,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12893,"Okoli, P.S.O., Wilson, G.F.",1984,Effect of stem cut-back on yield and yield components of intercropped cassava,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,283-286,,Nigeria,1980,1981,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12893,"Okoli, P.S.O., Wilson, G.F.",1984,Effect of stem cut-back on yield and yield components of intercropped cassava,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,283-286,,Nigeria,1980,1981,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12332,"Ntui, V. O., Uyoh, E. A., Affangideh, U., Udensi, U., Egbonyi, J. P.",2006,Correlation and genetic variability in cassava (Manihot esculenta Crantz),"Journal of Food, Agriculture & Environment",4,03-Apr,147-150,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15654,"Salami, A. O., Odebode, A. C., Osonubi, O.",2005,The use of arbuscular mycorrhiza (AM) as a source of yield increase in sustainable alley cropping system,Archives of Agronomy and Soil Science,51,4,385-390,10.1080/03650340500133175,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture, n.e.c.","Intercropping/polyculture, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15654,"Salami, A. O., Odebode, A. C., Osonubi, O.",2005,The use of arbuscular mycorrhiza (AM) as a source of yield increase in sustainable alley cropping system,Archives of Agronomy and Soil Science,51,4,385-390,10.1080/03650340500133175,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15654,"Salami, A. O., Odebode, A. C., Osonubi, O.",2005,The use of arbuscular mycorrhiza (AM) as a source of yield increase in sustainable alley cropping system,Archives of Agronomy and Soil Science,51,4,385-390,10.1080/03650340500133175,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15654,"Salami, A. O., Odebode, A. C., Osonubi, O.",2005,The use of arbuscular mycorrhiza (AM) as a source of yield increase in sustainable alley cropping system,Archives of Agronomy and Soil Science,51,4,385-390,10.1080/03650340500133175,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10432,"Maduakor, H.O.",1997,Effect of land preparation method and potassium application on the growth and storage root yield of cassava in an acid Ultisol,Soil and Tillage Research,41,01-Feb,149-156,10.1016/S0167-1987(96)01073-2,Nigeria,1990,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10432,"Maduakor, H.O.",1997,Effect of land preparation method and potassium application on the growth and storage root yield of cassava in an acid Ultisol,Soil and Tillage Research,41,01-Feb,149-156,10.1016/S0167-1987(96)01073-2,Nigeria,1990,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10432,"Maduakor, H.O.",1997,Effect of land preparation method and potassium application on the growth and storage root yield of cassava in an acid Ultisol,Soil and Tillage Research,41,01-Feb,149-156,10.1016/S0167-1987(96)01073-2,Nigeria,1990,1992,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10432,"Maduakor, H.O.",1997,Effect of land preparation method and potassium application on the growth and storage root yield of cassava in an acid Ultisol,Soil and Tillage Research,41,01-Feb,149-156,10.1016/S0167-1987(96)01073-2,Nigeria,1990,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10432,"Maduakor, H.O.",1997,Effect of land preparation method and potassium application on the growth and storage root yield of cassava in an acid Ultisol,Soil and Tillage Research,41,01-Feb,149-156,10.1016/S0167-1987(96)01073-2,Nigeria,1990,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13778,"Pardales, J.R. Jr.",1986,Effect of cropping and preplanting tillage systems on the yield of cassava and its mungbean intercrop,Philippine Journal of Crop Science,11,1,33-36,,Philippines,1984,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13778,"Pardales, J.R. Jr.",1986,Effect of cropping and preplanting tillage systems on the yield of cassava and its mungbean intercrop,Philippine Journal of Crop Science,11,1,33-36,,Philippines,1984,1984,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13778,"Pardales, J.R. Jr.",1986,Effect of cropping and preplanting tillage systems on the yield of cassava and its mungbean intercrop,Philippine Journal of Crop Science,11,1,33-36,,Philippines,1984,1984,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9089,"König, D.",1992,The potential of agroforestry methods for erosion control in Rwanda,Soil Technology,5,2,167-176,10.1016/0933-3630(92)90017-U,Rwanda,1987,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9089,"König, D.",1992,The potential of agroforestry methods for erosion control in Rwanda,Soil Technology,5,2,167-176,10.1016/0933-3630(92)90017-U,Rwanda,1987,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9089,"König, D.",1992,The potential of agroforestry methods for erosion control in Rwanda,Soil Technology,5,2,167-176,10.1016/0933-3630(92)90017-U,Rwanda,1987,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11845,"Nassar, N. M. A.",1979,Three Brazilian Manihot Species with Tolerance to Stress Conditions,Canadian Journal of Plant Science,59,2,553-555,10.4141/cjps79-094,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15649,"Salam, A. K., Sutanto, E., Desvia, Y., Niswati, A., Dermiyati, Kimura, M.",1999,"Activities of soil enzymes in fields continuously cultivated with cassava, sugarcane, and pineapple in middle terrace areas of Lampung Province, South Sumatra, Indonesia",Soil Science and Plant Nutrition,45,4,803-809,10.1080/00380768.1999.10414329,Indonesia,1997,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,TRUE
258,"Adebowale, Abdur Rasaq, Sanni, Lateef, Awonorin, Samuel, Daniel, Isaac, Kuye, Ayoade",2007,Effect of cassava varieties on the sorption isotherm of tapioca grits,International Journal of Food Science and Technology,42,,448-452,10.1111/j.1365-2621.2007.01261.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12197,"Nishigaki, T., Shibata, M., Sugihara, S., Mvondo-Ze, A. D., Araki, S., Funakawa, S.",2017,Effect of Mulching with Vegetative Residues on Soil Water Erosion and Water Balance in an Oxisol Cropped by Cassava in East Cameroon,Land Degradation and Development,28,2,682-690,10.1002/ldr.2568,Cameroon,2013,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12197,"Nishigaki, T., Shibata, M., Sugihara, S., Mvondo-Ze, A. D., Araki, S., Funakawa, S.",2017,Effect of Mulching with Vegetative Residues on Soil Water Erosion and Water Balance in an Oxisol Cropped by Cassava in East Cameroon,Land Degradation and Development,28,2,682-690,10.1002/ldr.2568,Cameroon,2013,2013,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control), n.e.c.","Planting crops (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14023,"Perez, J. C., Lenis, J. I., Calle, F., Morante, N., Sanchez, T., Debouck, D., Ceballos, H.",2011,Genetic variability of root peel thickness and its influence in extractable starch from cassava (Manihot esculenta Crantz) roots,Plant Breeding,130,6,688-693,10.1111/j.1439-0523.2011.01873.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16965,"Subere, J.O.Q., Bolatete, D., Bergantin, R., Pardales, A., Belmonte, J.J., Mariscal, A., Sebidos, R., Yamauchi, A.",2009,Genotypic variation in responses of cassava (Manihot esculenta Crantz) to drought and rewatering: Root system development,Plant Production Science,12,4,462-474,10.1626/pps.12.462,"Philippines, Japan",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16965,"Subere, J.O.Q., Bolatete, D., Bergantin, R., Pardales, A., Belmonte, J.J., Mariscal, A., Sebidos, R., Yamauchi, A.",2009,Genotypic variation in responses of cassava (Manihot esculenta Crantz) to drought and rewatering: Root system development,Plant Production Science,12,4,462-474,10.1626/pps.12.462,"Philippines, Japan",2001,2004,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16965,"Subere, J.O.Q., Bolatete, D., Bergantin, R., Pardales, A., Belmonte, J.J., Mariscal, A., Sebidos, R., Yamauchi, A.",2009,Genotypic variation in responses of cassava (Manihot esculenta Crantz) to drought and rewatering: Root system development,Plant Production Science,12,4,462-474,10.1626/pps.12.462,"Philippines, Japan",2001,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16965,"Subere, J.O.Q., Bolatete, D., Bergantin, R., Pardales, A., Belmonte, J.J., Mariscal, A., Sebidos, R., Yamauchi, A.",2009,Genotypic variation in responses of cassava (Manihot esculenta Crantz) to drought and rewatering: Root system development,Plant Production Science,12,4,462-474,10.1626/pps.12.462,"Philippines, Japan",2001,2004,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1063,"Anand, M. H., Byju, G.",2008,"Chlorophyll meter and leaf colour chart to estimate chlorophyll content, leaf colour, and yield of cassava",Photosynthetica,46,4,511-516,10.1007/s11099-008-0087-8,India,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1063,"Anand, M. H., Byju, G.",2008,"Chlorophyll meter and leaf colour chart to estimate chlorophyll content, leaf colour, and yield of cassava",Photosynthetica,46,4,511-516,10.1007/s11099-008-0087-8,India,2005,2007,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1063,"Anand, M. H., Byju, G.",2008,"Chlorophyll meter and leaf colour chart to estimate chlorophyll content, leaf colour, and yield of cassava",Photosynthetica,46,4,511-516,10.1007/s11099-008-0087-8,India,2005,2007,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1063,"Anand, M. H., Byju, G.",2008,"Chlorophyll meter and leaf colour chart to estimate chlorophyll content, leaf colour, and yield of cassava",Photosynthetica,46,4,511-516,10.1007/s11099-008-0087-8,India,2005,2007,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17925,"Tsay, J.S., Fukai, S., Wilson, G.L.",1989,Growth and yield of cassava as influenced by intercropped soybean and by nitrogen application,Field Crops Research,21,2,2778-2781,10.1016/0378-4290(89)90044-0,Australia,1983,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17925,"Tsay, J.S., Fukai, S., Wilson, G.L.",1989,Growth and yield of cassava as influenced by intercropped soybean and by nitrogen application,Field Crops Research,21,2,2778-2781,10.1016/0378-4290(89)90044-0,Australia,1983,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17925,"Tsay, J.S., Fukai, S., Wilson, G.L.",1989,Growth and yield of cassava as influenced by intercropped soybean and by nitrogen application,Field Crops Research,21,2,2778-2781,10.1016/0378-4290(89)90044-0,Australia,1983,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17925,"Tsay, J.S., Fukai, S., Wilson, G.L.",1989,Growth and yield of cassava as influenced by intercropped soybean and by nitrogen application,Field Crops Research,21,2,2778-2781,10.1016/0378-4290(89)90044-0,Australia,1983,1984,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1586,"Aye, Tin Maung, Howeler, Reinhardt H.",2008,Cassava in Laos: Enhancing sustainable production and utilization through farmer participatory research,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17234,"Tadano, T., Ninaki, M., Oya, K., Lumbanraja, J., Utomo, M., Sitorus, A.D., Mahi, A.K.",1983,"Investigation on Nutritional Factors Limiting Crop Growth in the Red-Yellow Podzolic Soils Distributed in the Province of Lampung, Indonesia 2. Nutritional Factors of the Soils Limiting the Growth of Cassava and Effect of Alang-Alang (Imperata cylindrica) Application",Japanese Journal of Tropical Agriculture,27,3,166-174,,Indonesia,1979,1981,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17234,"Tadano, T., Ninaki, M., Oya, K., Lumbanraja, J., Utomo, M., Sitorus, A.D., Mahi, A.K.",1983,"Investigation on Nutritional Factors Limiting Crop Growth in the Red-Yellow Podzolic Soils Distributed in the Province of Lampung, Indonesia 2. Nutritional Factors of the Soils Limiting the Growth of Cassava and Effect of Alang-Alang (Imperata cylindrica) Application",Japanese Journal of Tropical Agriculture,27,3,166-174,,Indonesia,1979,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17234,"Tadano, T., Ninaki, M., Oya, K., Lumbanraja, J., Utomo, M., Sitorus, A.D., Mahi, A.K.",1983,"Investigation on Nutritional Factors Limiting Crop Growth in the Red-Yellow Podzolic Soils Distributed in the Province of Lampung, Indonesia 2. Nutritional Factors of the Soils Limiting the Growth of Cassava and Effect of Alang-Alang (Imperata cylindrica) Application",Japanese Journal of Tropical Agriculture,27,3,166-174,,Indonesia,1979,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17234,"Tadano, T., Ninaki, M., Oya, K., Lumbanraja, J., Utomo, M., Sitorus, A.D., Mahi, A.K.",1983,"Investigation on Nutritional Factors Limiting Crop Growth in the Red-Yellow Podzolic Soils Distributed in the Province of Lampung, Indonesia 2. Nutritional Factors of the Soils Limiting the Growth of Cassava and Effect of Alang-Alang (Imperata cylindrica) Application",Japanese Journal of Tropical Agriculture,27,3,166-174,,Indonesia,1979,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17234,"Tadano, T., Ninaki, M., Oya, K., Lumbanraja, J., Utomo, M., Sitorus, A.D., Mahi, A.K.",1983,"Investigation on Nutritional Factors Limiting Crop Growth in the Red-Yellow Podzolic Soils Distributed in the Province of Lampung, Indonesia 2. Nutritional Factors of the Soils Limiting the Growth of Cassava and Effect of Alang-Alang (Imperata cylindrica) Application",Japanese Journal of Tropical Agriculture,27,3,166-174,,Indonesia,1979,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19386,CIAT,2002,Disease resistance in cassava,Project IP-3 Improved cassava for the developing world Annual Report 2002,,,Output 7 (80 pages),,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19386,CIAT,2002,Disease resistance in cassava,Project IP-3 Improved cassava for the developing world Annual Report 2002,,,Output 7 (80 pages),,Colombia,2001,2002,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19386,CIAT,2002,Disease resistance in cassava,Project IP-3 Improved cassava for the developing world Annual Report 2002,,,Output 7 (80 pages),,Colombia,2001,2002,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with chemicals or water before planting,Treating with chemicals or water before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19386,CIAT,2002,Disease resistance in cassava,Project IP-3 Improved cassava for the developing world Annual Report 2002,,,Output 7 (80 pages),,Colombia,2001,2002,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19386,CIAT,2002,Disease resistance in cassava,Project IP-3 Improved cassava for the developing world Annual Report 2002,,,Output 7 (80 pages),,Colombia,2001,2002,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19386,CIAT,2002,Disease resistance in cassava,Project IP-3 Improved cassava for the developing world Annual Report 2002,,,Output 7 (80 pages),,Colombia,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19386,CIAT,2002,Disease resistance in cassava,Project IP-3 Improved cassava for the developing world Annual Report 2002,,,Output 7 (80 pages),,Colombia,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19000,"Wilson, Warren M., Dufour, D. L.",2002,Why Bitter Cassava? Productivity of Bitter and Sweet Cassava in a Tukanoan Indian Settlement in the Northwest Amazon,Economic Botany,56,1,49-57,10.1663/0013-0001(2002)056[0049:WBCPOB]2.0.CO;2,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11985,"Nebiyu, A.",2006,"Genetic variations in cassava at Jimma, Southwest Ethiopia",Tropical Science,46,3,171-175,10.1002/ts.171,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
902,"Almendras, A.S., Cruz, R.E. dela, Manguiat, I.J.",1982,"Effect of soil type, fertilization and mycorrhizal inoculation on NPK uptake of cassava",Annals of Tropical Research,4,2,118-126,,Philippines,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
902,"Almendras, A.S., Cruz, R.E. dela, Manguiat, I.J.",1982,"Effect of soil type, fertilization and mycorrhizal inoculation on NPK uptake of cassava",Annals of Tropical Research,4,2,118-126,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
902,"Almendras, A.S., Cruz, R.E. dela, Manguiat, I.J.",1982,"Effect of soil type, fertilization and mycorrhizal inoculation on NPK uptake of cassava",Annals of Tropical Research,4,2,118-126,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
902,"Almendras, A.S., Cruz, R.E. dela, Manguiat, I.J.",1982,"Effect of soil type, fertilization and mycorrhizal inoculation on NPK uptake of cassava",Annals of Tropical Research,4,2,118-126,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
902,"Almendras, A.S., Cruz, R.E. dela, Manguiat, I.J.",1982,"Effect of soil type, fertilization and mycorrhizal inoculation on NPK uptake of cassava",Annals of Tropical Research,4,2,118-126,,Philippines,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
341,"Adeniyan, O. N., Ayoola, O. T.",2006,Growth and yield performance of some improved soybean varieties as influenced by intercropping with maize and cassava in two contrasting locations in Southwest Nigeria,African Journal of Biotechnology,5,20,1886-1889,,Nigeria,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
341,"Adeniyan, O. N., Ayoola, O. T.",2006,Growth and yield performance of some improved soybean varieties as influenced by intercropping with maize and cassava in two contrasting locations in Southwest Nigeria,African Journal of Biotechnology,5,20,1886-1889,,Nigeria,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
768,"Akparobi, S. O., Togun, A. O., Ekanayake, I. J., Dris, R.",2002,Effect of low temperatures on dry matter partitioning and yield of cassava clones,Tropical Science,42,1,22-29,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
768,"Akparobi, S. O., Togun, A. O., Ekanayake, I. J., Dris, R.",2002,Effect of low temperatures on dry matter partitioning and yield of cassava clones,Tropical Science,42,1,22-29,,Nigeria,1994,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
768,"Akparobi, S. O., Togun, A. O., Ekanayake, I. J., Dris, R.",2002,Effect of low temperatures on dry matter partitioning and yield of cassava clones,Tropical Science,42,1,22-29,,Nigeria,1994,1996,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6572,"Greenfield, Melinda, Gómez-Jiménez, María I., Ortiz, Viviana, Vega, Fernando E., Kramer, Matthew, Parsa, Soroush",2016,Beauveria bassiana and Metarhizium anisopliae endophytically colonize cassava roots following soil drench inoculation,Biological Control,95,,40-48,10.1016/j.biocontrol.2016.01.002,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with bacteria (including rhizobacteria),Inoculating the soil with bacteria (including rhizobacteria),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6572,"Greenfield, Melinda, Gómez-Jiménez, María I., Ortiz, Viviana, Vega, Fernando E., Kramer, Matthew, Parsa, Soroush",2016,Beauveria bassiana and Metarhizium anisopliae endophytically colonize cassava roots following soil drench inoculation,Biological Control,95,,40-48,10.1016/j.biocontrol.2016.01.002,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments using a different method/tool/material, n.e.c.","Applying fertilizer and soil amendments using a different method/tool/material, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10571,"Mallowa, S.O., Isutsa, D.K., Kamau, A.W., Obonyo, R., Legg, J.P.",2006,Current characteristics of cassava mosaic disease in postepidemic areas increase the range of possible management options,Annals of Applied Biology,149,2,137-144,10.1111/j.1744-7348.2006.00073.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15642,"Salako, F. K., Kirchhof, G.",2003,Field hydraulic properties of an Alfisol under various fallow systems in southwestern Nigeria,Soil Use and Management,19,4,340-346,10.1111/j.1475-2743.2003.tb00324.x,Nigeria,1994,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15642,"Salako, F. K., Kirchhof, G.",2003,Field hydraulic properties of an Alfisol under various fallow systems in southwestern Nigeria,Soil Use and Management,19,4,340-346,10.1111/j.1475-2743.2003.tb00324.x,Nigeria,1994,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15642,"Salako, F. K., Kirchhof, G.",2003,Field hydraulic properties of an Alfisol under various fallow systems in southwestern Nigeria,Soil Use and Management,19,4,340-346,10.1111/j.1475-2743.2003.tb00324.x,Nigeria,1994,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15642,"Salako, F. K., Kirchhof, G.",2003,Field hydraulic properties of an Alfisol under various fallow systems in southwestern Nigeria,Soil Use and Management,19,4,340-346,10.1111/j.1475-2743.2003.tb00324.x,Nigeria,1994,1996,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12379,"Nwaichi, E. O., Wegwu, M. O., Nwosu, U. L.",2014,Distribution of selected carcinogenic hydrocarbon and heavy metals in an oil-polluted agriculture zone,Environmental Monitoring and Assessment,186,12,8697-8706,10.1007/s10661-014-4037-6,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
7638,"Iglesias, C., Mayer, J., Chavez, L., Calle, F.",1997,Genetic potential and stability of carotene content in cassava roots,Euphytica,94,3,367-373,10.1023/A:1002962108315,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12472,"O'Brien, Gerard M., Wheatley, Christopher C.",1996,"Two rapid assays for cyanogens in cassava: their evaluation, modification, and comparison",Cassava Flour and Starch: Progress in Research and Development,,,156-165,,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4915,"Ebah-Djedji, B. C., Dje, K. M., N'Zue, B., Zohouri, G. P., Amani, N. G.",2012,Effect of harvest period on starch yield and dry matter content from the tuberous roots of improved cassava (Manihot esculenta Crantz) varieties,Pakistan Journal of Nutrition,11,5,414-418,10.3923/pjn.2012.414.418,Côte d'Ivoire,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4915,"Ebah-Djedji, B. C., Dje, K. M., N'Zue, B., Zohouri, G. P., Amani, N. G.",2012,Effect of harvest period on starch yield and dry matter content from the tuberous roots of improved cassava (Manihot esculenta Crantz) varieties,Pakistan Journal of Nutrition,11,5,414-418,10.3923/pjn.2012.414.418,Côte d'Ivoire,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8341,"Johnston, M., Onwueme, I.C.",1998,"Effect of shade on photosynthetic pigments in the tropical root crops yam, taro, tannia, cassava and sweet potato",Experimental Agriculture,34,3,301-312,10.1017/S0014479798343033,Papua New Guinea,1995,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10636,"Manrique, L. A.",1992,Growth and Yield Performance of Cassava Grown at Three Elevations in Hawaii,Communications in Soil Science and Plant Analysis,23,01-Feb,129-141,10.1080/00103629209368576,United States of America,1988,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10636,"Manrique, L. A.",1992,Growth and Yield Performance of Cassava Grown at Three Elevations in Hawaii,Communications in Soil Science and Plant Analysis,23,01-Feb,129-141,10.1080/00103629209368576,United States of America,1988,1988,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10176,"Lopez, Danilo, Beltran Giraldo, Jorge Alonso, Ceballos, Hernn, Duque E., Myriam Cristina, Zhang, Peng, Gruissem, Wilhelm, Duque, Luis, Chavarriaga Aguirre, Paul, Tohme M., Joseph",2009,"Transgenic plants carrying an isopentenyl transferase (ipt) gene of agrobacterium under the control of a senesscence-induced promoter from Arabidopsis, increased follage under field conditions",,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1051,"An, F., Chen, T., Stphanie, D. M. A., Li, K., Li, Q. X., Carvalho, L. J. C. B., Tomlins, K., Li, J., Gu, B., Chen, S.",2016,Domestication syndrome is investigated by proteomic analysis between cultivated cassava (Manihot esculenta Crantz) and its wild relatives,PLoS ONE,11,3,,10.1371/journal.pone.0152154,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9957,"Liu, L. C., Orengo-Santiago, E., Lugo, M. de L.",1997,Evaluation of clomazone in arracacha and cassava,Journal of Agriculture of the University of Puerto Rico,81,03-Apr,223-225,,Puerto Rico,1994,1995,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9957,"Liu, L. C., Orengo-Santiago, E., Lugo, M. de L.",1997,Evaluation of clomazone in arracacha and cassava,Journal of Agriculture of the University of Puerto Rico,81,03-Apr,223-225,,Puerto Rico,1994,1995,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9957,"Liu, L. C., Orengo-Santiago, E., Lugo, M. de L.",1997,Evaluation of clomazone in arracacha and cassava,Journal of Agriculture of the University of Puerto Rico,81,03-Apr,223-225,,Puerto Rico,1994,1995,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9957,"Liu, L. C., Orengo-Santiago, E., Lugo, M. de L.",1997,Evaluation of clomazone in arracacha and cassava,Journal of Agriculture of the University of Puerto Rico,81,03-Apr,223-225,,Puerto Rico,1994,1995,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.NEC. Pathogen, pest, and weed management, n.e.c.","30.NEC. Pathogen, pest, and weed management, n.e.c.","Pathogen, pest, and weed management, n.e.c.","Pathogen, pest, and weed management, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5080,"El-Sharkawy, M.A., Pilar Hernandez, A. del., Hershey, C.",1992,Yield stability of cassava during prolonged mid-season water stress,Experimental Agriculture,28,2,165-174,10.1017/S0014479700019608,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5080,"El-Sharkawy, M.A., Pilar Hernandez, A. del., Hershey, C.",1992,Yield stability of cassava during prolonged mid-season water stress,Experimental Agriculture,28,2,165-174,10.1017/S0014479700019608,Colombia,1986,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5080,"El-Sharkawy, M.A., Pilar Hernandez, A. del., Hershey, C.",1992,Yield stability of cassava during prolonged mid-season water stress,Experimental Agriculture,28,2,165-174,10.1017/S0014479700019608,Colombia,1986,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with synthetic material (e.g., plastic)","Mulching with synthetic material (e.g., plastic)",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5080,"El-Sharkawy, M.A., Pilar Hernandez, A. del., Hershey, C.",1992,Yield stability of cassava during prolonged mid-season water stress,Experimental Agriculture,28,2,165-174,10.1017/S0014479700019608,Colombia,1986,1987,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8376,"Joomjantha, S., Wanapat, M.",2008,Effect of intercropping on biomass yield and chemical composition of cassava,Livestock Research for Rural Development,20,Supplement,,,Thailand,2006,2006,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8376,"Joomjantha, S., Wanapat, M.",2008,Effect of intercropping on biomass yield and chemical composition of cassava,Livestock Research for Rural Development,20,Supplement,,,Thailand,2006,2006,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3615,"Chipeta, Michael M., Shanahan, Paul, Melis, Rob, Sibiya, Julia, Benesi, Ibrahim R. M.",2016,Early storage root bulking index and agronomic traits associated with early bulking in cassava,Field Crops Research,198,,171-178,10.1016/j.fcr.2016.09.004,Malawi,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3615,"Chipeta, Michael M., Shanahan, Paul, Melis, Rob, Sibiya, Julia, Benesi, Ibrahim R. M.",2016,Early storage root bulking index and agronomic traits associated with early bulking in cassava,Field Crops Research,198,,171-178,10.1016/j.fcr.2016.09.004,Malawi,2014,2015,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3615,"Chipeta, Michael M., Shanahan, Paul, Melis, Rob, Sibiya, Julia, Benesi, Ibrahim R. M.",2016,Early storage root bulking index and agronomic traits associated with early bulking in cassava,Field Crops Research,198,,171-178,10.1016/j.fcr.2016.09.004,Malawi,2014,2015,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17500,"Terry, E.R.",1981,"Cassava: Ecology, diseases, and productivity: Strategies for future research",Tropical Root Crops: Research Strategies for the 1980s,,,45-48,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17500,"Terry, E.R.",1981,"Cassava: Ecology, diseases, and productivity: Strategies for future research",Tropical Root Crops: Research Strategies for the 1980s,,,45-48,,Nigeria,1977,1979,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
610,"Aigbe, S. O., Remison, S. U.",2010,The influence of growth stages on cassava tuberous root rot in different ecological environments,Archives of Phytopathology and Plant Protection,43,12,1243-1248,10.1080/03235400903145467,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
610,"Aigbe, S. O., Remison, S. U.",2010,The influence of growth stages on cassava tuberous root rot in different ecological environments,Archives of Phytopathology and Plant Protection,43,12,1243-1248,10.1080/03235400903145467,Nigeria,2003,2005,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
610,"Aigbe, S. O., Remison, S. U.",2010,The influence of growth stages on cassava tuberous root rot in different ecological environments,Archives of Phytopathology and Plant Protection,43,12,1243-1248,10.1080/03235400903145467,Nigeria,2003,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
3068,"Carsky, R.J., Toukourou, M.A.",2003,Cassava leaf litter estimation in on-farm trials,Experimental Agriculture,40,3,315-326,10.1017/S0014479703001625,Benin,1999,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17760,"Togun, Adeniyi Olumuyiwa, Akparobi, Sunday Oba, Ekanayake, Indira Janaki",2004,Field studies on chlorophyll a fluorescence for low temperature tolerance testing of cassava (Manihot esculenta Crantz),"Food, Agriculture & Environment",2,1,166-170,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17760,"Togun, Adeniyi Olumuyiwa, Akparobi, Sunday Oba, Ekanayake, Indira Janaki",2004,Field studies on chlorophyll a fluorescence for low temperature tolerance testing of cassava (Manihot esculenta Crantz),"Food, Agriculture & Environment",2,1,166-170,,Nigeria,1994,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
619,"Aina, O. O., Dixon, A. G. O., Akinrinde, E. A.",2007,Trait association and path analysis for cassava genotypes in four agroecological zones of Nigeria,Journal of Biological Sciences,7,5,759-764,10.3923/jbs.2007.759.764,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20115,"Zinsou, V., Wydra, K., Ahohuendo, B., Hau, B.",2004,"Effect of soil amendments, intercropping and planting time in combination on the severity of cassava bacterial blight and yield in two ecozones of West Africa",Plant Pathology,53,5,585-595,10.1111/j.0032-0862.2004.01056.x,Benin,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20115,"Zinsou, V., Wydra, K., Ahohuendo, B., Hau, B.",2004,"Effect of soil amendments, intercropping and planting time in combination on the severity of cassava bacterial blight and yield in two ecozones of West Africa",Plant Pathology,53,5,585-595,10.1111/j.0032-0862.2004.01056.x,Benin,1998,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
20115,"Zinsou, V., Wydra, K., Ahohuendo, B., Hau, B.",2004,"Effect of soil amendments, intercropping and planting time in combination on the severity of cassava bacterial blight and yield in two ecozones of West Africa",Plant Pathology,53,5,585-595,10.1111/j.0032-0862.2004.01056.x,Benin,1998,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
20115,"Zinsou, V., Wydra, K., Ahohuendo, B., Hau, B.",2004,"Effect of soil amendments, intercropping and planting time in combination on the severity of cassava bacterial blight and yield in two ecozones of West Africa",Plant Pathology,53,5,585-595,10.1111/j.0032-0862.2004.01056.x,Benin,1998,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20115,"Zinsou, V., Wydra, K., Ahohuendo, B., Hau, B.",2004,"Effect of soil amendments, intercropping and planting time in combination on the severity of cassava bacterial blight and yield in two ecozones of West Africa",Plant Pathology,53,5,585-595,10.1111/j.0032-0862.2004.01056.x,Benin,1998,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20115,"Zinsou, V., Wydra, K., Ahohuendo, B., Hau, B.",2004,"Effect of soil amendments, intercropping and planting time in combination on the severity of cassava bacterial blight and yield in two ecozones of West Africa",Plant Pathology,53,5,585-595,10.1111/j.0032-0862.2004.01056.x,Benin,1998,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20115,"Zinsou, V., Wydra, K., Ahohuendo, B., Hau, B.",2004,"Effect of soil amendments, intercropping and planting time in combination on the severity of cassava bacterial blight and yield in two ecozones of West Africa",Plant Pathology,53,5,585-595,10.1111/j.0032-0862.2004.01056.x,Benin,1998,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
20115,"Zinsou, V., Wydra, K., Ahohuendo, B., Hau, B.",2004,"Effect of soil amendments, intercropping and planting time in combination on the severity of cassava bacterial blight and yield in two ecozones of West Africa",Plant Pathology,53,5,585-595,10.1111/j.0032-0862.2004.01056.x,Benin,1998,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16425,"Silva, I. F., De Arajo Neto, S. E., Kusdra, J. F.",2014,"Biological activity of soils under systems of organic farming, agroforestry and pasture in the Amazon",Revista Ciencia Agronomica,45,3,427-432,10.1590/S1806-66902014000300001,Brazil,2009,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16542,"Siritunga, D., Sayre, R.",2007,Transgenic Approaches for Cyanogen Reduction in Cassava,Journal of AOAC International,90,5,1450-1455,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14818,"Ramanujam, T., Lakshmi, K. R.",1984,The Pattern of Dry Matter Production and Partitioning in Cassava,Indian Journal of Plant Physiology,27,2,138-144,,India,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14818,"Ramanujam, T., Lakshmi, K. R.",1984,The Pattern of Dry Matter Production and Partitioning in Cassava,Indian Journal of Plant Physiology,27,2,138-144,,India,1978,1980,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11384,"Moreno, R.A., Hart, R.D.",1979,Intercropping with cassava in Central America,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,17-24,,Costa Rica,1974,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
11384,"Moreno, R.A., Hart, R.D.",1979,Intercropping with cassava in Central America,"Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,17-24,,Costa Rica,1974,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3061,"Carretero, Carlos Luis, Cantos, Manuel, Garcia, Jose Luis, Azcon, Rosario, Troncoso, Antonio",2009,Growth Responses of Micropropagated Cassava Clones as Affected by Glomus Intraradices Colonization,Journal of Plant Nutrition,32,,261-273,10.1080/01904160802608601,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3061,"Carretero, Carlos Luis, Cantos, Manuel, Garcia, Jose Luis, Azcon, Rosario, Troncoso, Antonio",2009,Growth Responses of Micropropagated Cassava Clones as Affected by Glomus Intraradices Colonization,Journal of Plant Nutrition,32,,261-273,10.1080/01904160802608601,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13757,"Panyapruek, S. N., Sinsiri, W., Sinsiri, N., Arimatsu, P., Polthanee, A.",2016,Effect of paclobutrazol growth regulator on tuber production and starch quality of cassava (Manihot esculenta Crantz),Asian Journal of Plant Sciences,15,01-Feb,01-Jul,10.3923/ajps.2016.1.7,Thailand,2009,2010,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth with chemicals (vs control), n.e.c.","Regulating crop growth with chemicals (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13757,"Panyapruek, S. N., Sinsiri, W., Sinsiri, N., Arimatsu, P., Polthanee, A.",2016,Effect of paclobutrazol growth regulator on tuber production and starch quality of cassava (Manihot esculenta Crantz),Asian Journal of Plant Sciences,15,01-Feb,01-Jul,10.3923/ajps.2016.1.7,Thailand,2009,2010,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.40 Regulating crop growth with chemicals,"Regulating crop growth using a different method/tool/chemical, n.e.c.","Regulating crop growth using a different method/tool/chemical, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13258,"Onyeka, T.J., Dixon, A.G.O., Ekpo, E.J.A.",2005,Field evaluation of root rot disease and relationship between disease severity and yield in cassava,Experimental Agriculture,41,3,357-363,10.1017/S0014479705002668,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13258,"Onyeka, T.J., Dixon, A.G.O., Ekpo, E.J.A.",2005,Field evaluation of root rot disease and relationship between disease severity and yield in cassava,Experimental Agriculture,41,3,357-363,10.1017/S0014479705002668,Nigeria,1998,1999,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13943,"Pellet, D.M., El-Sharkawy, M.A.",1997,Cassava varietal response to fertilization: growth dynamics and implications for cropping sustainability,Experimental Agriculture,33,3,353-365,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13943,"Pellet, D.M., El-Sharkawy, M.A.",1997,Cassava varietal response to fertilization: growth dynamics and implications for cropping sustainability,Experimental Agriculture,33,3,353-365,,Colombia,1988,1990,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13943,"Pellet, D.M., El-Sharkawy, M.A.",1997,Cassava varietal response to fertilization: growth dynamics and implications for cropping sustainability,Experimental Agriculture,33,3,353-365,,Colombia,1988,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4823,"Dunn, R. R.",2000,Isolated trees as foci of diversity in active and fallow fields,Biological Conservation,95,3,317-321,10.1016/S0006-3207(00)00025-2,Ghana,1998,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4823,"Dunn, R. R.",2000,Isolated trees as foci of diversity in active and fallow fields,Biological Conservation,95,3,317-321,10.1016/S0006-3207(00)00025-2,Ghana,1998,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4823,"Dunn, R. R.",2000,Isolated trees as foci of diversity in active and fallow fields,Biological Conservation,95,3,317-321,10.1016/S0006-3207(00)00025-2,Ghana,1998,1998,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Destroying/removing crop residues (vs control), n.e.c.","Destroying/removing crop residues (vs control), n.e.c.",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
8129,"Legg, James, Ndalahwa, Mathias, Yabeja, Juma, Ndyetabula, Innocent, Bouwmeester, Hein, Shirima, Rudolph, Mtunda, Kiddo",2017,Community Phytosanitation to Manage Cassava Brown Streak Disease,Virus Research,241,,236-253,10.1016/j.virusres.2017.04.020,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18601,"Wahab, A.H.",1977,Characteristics of indigenous and introduced cultivars of cassava in Guyana,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,131-136,,Guyana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18601,"Wahab, A.H.",1977,Characteristics of indigenous and introduced cultivars of cassava in Guyana,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,131-136,,Guyana,1975,1976,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
18796,"Watananonta, Watana, Tangsakul, Saovaree, Katong, Sompong, Phetprapi, Preecha, Jantawat, Somjate, Samuthong, Nopprasoon, Howeler, Reinhardt H.",2006,Effect of methods of land preparation on the yields of four cassava cultivars in Thailand,Acta Horticulturae,703,,,10.17660/ActaHortic.2006.703.28,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18796,"Watananonta, Watana, Tangsakul, Saovaree, Katong, Sompong, Phetprapi, Preecha, Jantawat, Somjate, Samuthong, Nopprasoon, Howeler, Reinhardt H.",2006,Effect of methods of land preparation on the yields of four cassava cultivars in Thailand,Acta Horticulturae,703,,,10.17660/ActaHortic.2006.703.28,Thailand,2001,2004,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18796,"Watananonta, Watana, Tangsakul, Saovaree, Katong, Sompong, Phetprapi, Preecha, Jantawat, Somjate, Samuthong, Nopprasoon, Howeler, Reinhardt H.",2006,Effect of methods of land preparation on the yields of four cassava cultivars in Thailand,Acta Horticulturae,703,,,10.17660/ActaHortic.2006.703.28,Thailand,2001,2004,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18796,"Watananonta, Watana, Tangsakul, Saovaree, Katong, Sompong, Phetprapi, Preecha, Jantawat, Somjate, Samuthong, Nopprasoon, Howeler, Reinhardt H.",2006,Effect of methods of land preparation on the yields of four cassava cultivars in Thailand,Acta Horticulturae,703,,,10.17660/ActaHortic.2006.703.28,Thailand,2001,2004,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18796,"Watananonta, Watana, Tangsakul, Saovaree, Katong, Sompong, Phetprapi, Preecha, Jantawat, Somjate, Samuthong, Nopprasoon, Howeler, Reinhardt H.",2006,Effect of methods of land preparation on the yields of four cassava cultivars in Thailand,Acta Horticulturae,703,,,10.17660/ActaHortic.2006.703.28,Thailand,2001,2004,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)","Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18796,"Watananonta, Watana, Tangsakul, Saovaree, Katong, Sompong, Phetprapi, Preecha, Jantawat, Somjate, Samuthong, Nopprasoon, Howeler, Reinhardt H.",2006,Effect of methods of land preparation on the yields of four cassava cultivars in Thailand,Acta Horticulturae,703,,,10.17660/ActaHortic.2006.703.28,Thailand,2001,2004,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18796,"Watananonta, Watana, Tangsakul, Saovaree, Katong, Sompong, Phetprapi, Preecha, Jantawat, Somjate, Samuthong, Nopprasoon, Howeler, Reinhardt H.",2006,Effect of methods of land preparation on the yields of four cassava cultivars in Thailand,Acta Horticulturae,703,,,10.17660/ActaHortic.2006.703.28,Thailand,2001,2004,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different method/tool, n.e.c.","Plowing using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18796,"Watananonta, Watana, Tangsakul, Saovaree, Katong, Sompong, Phetprapi, Preecha, Jantawat, Somjate, Samuthong, Nopprasoon, Howeler, Reinhardt H.",2006,Effect of methods of land preparation on the yields of four cassava cultivars in Thailand,Acta Horticulturae,703,,,10.17660/ActaHortic.2006.703.28,Thailand,2001,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18522,"Vitrac, O., Dufour, D., Trystram, G., Raoult-Wack, A. L.",2001,Deep-fat frying of cassava: Influence of raw material properties on chip quality,Journal of the Science of Food and Agriculture,81,2,227-236,10.1002/1097-0010(20010115)81:2<227::AID-JSFA802>3.0.CO;2-4,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1263,"Ardjasa, W. S., Abe, T., Ando, H., Kakuda, K., Kimura, M.",2002,Fate of basal N and growth of crops cultivated under cassava-based intercropping system with reference to K application rate,Soil Science and Plant Nutrition,48,3,365-370,10.1080/00380768.2002.10409213,Indonesia,1997,1999,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3172,"Ceballos, H., Pérez, J. C, Calle, F., Jaramillo G., Lenis, J. I., Morante, N., López, J.",2007,A new evaluation scheme for cassava breeding at CIAT,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,125-135,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3489,"Chen, Xin, Fu, Yuhua, Xia, Zhiqiang, Jie, Li, Wang, Haiyan, Lu, Cheng, Wang, Wenquan",2012,Analysis of QTL for yield-related traits in cassava using an F1 population from non-inbred parents,Euphytica,187,2,227-234,10.1007/s10681-012-0662-8,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10431,"Maduakor, H.O.",1993,"Effect of soil compaction on leaf, stem and fibrous root growth of cassava (Manihot esculenta, Crantz)",Soil and Tillage Research,26,1,69-78,10.1016/0167-1987(93)90087-6,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10431,"Maduakor, H.O.",1993,"Effect of soil compaction on leaf, stem and fibrous root growth of cassava (Manihot esculenta, Crantz)",Soil and Tillage Research,26,1,69-78,10.1016/0167-1987(93)90087-6,Nigeria,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5025,"['Eke-Okoro, O. N.', 'Okereke, O. U.', 'Okeke, J. E.'",2001,Effect of stake sizes on some growth indices and yield of three cassava cultivars (Manihot esculenta),Journal of Agricultural Science,137,4,419-426,10.1017/S0021859601001320,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5025,"['Eke-Okoro, O. N.', 'Okereke, O. U.', 'Okeke, J. E.'",2001,Effect of stake sizes on some growth indices and yield of three cassava cultivars (Manihot esculenta),Journal of Agricultural Science,137,4,419-426,10.1017/S0021859601001320,Nigeria,1992,1994,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5025,"['Eke-Okoro, O. N.', 'Okereke, O. U.', 'Okeke, J. E.'",2001,Effect of stake sizes on some growth indices and yield of three cassava cultivars (Manihot esculenta),Journal of Agricultural Science,137,4,419-426,10.1017/S0021859601001320,Nigeria,1992,1994,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12281,"Poramacom, Nongnooch",2011,"Effect of artificial rain on maize and cassava yields in Tonle Sap river basin, Sa Kaeo province, Thailand",Kasetsart Journal of Social Sciences,32,,125-133,,Thailand,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Increasing rainfall (rainmaking),Increasing rainfall (rainmaking),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
430,"Adjebeng-Danquah, J., Manu-Aduening, J., Gracen, V. E., Offei, S. K., Asante, I. K.",2016,"Genotypic variation in abscisic acid content, carbon isotope ratio and their relationship with cassava growth and yield under moisture stress and irrigation",Journal of Crop Science and Biotechnology,19,4,263-273,10.1007/s12892-016-0004-9,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
430,"Adjebeng-Danquah, J., Manu-Aduening, J., Gracen, V. E., Offei, S. K., Asante, I. K.",2016,"Genotypic variation in abscisic acid content, carbon isotope ratio and their relationship with cassava growth and yield under moisture stress and irrigation",Journal of Crop Science and Biotechnology,19,4,263-273,10.1007/s12892-016-0004-9,Ghana,2013,2014,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using drip irrigation,Using drip irrigation,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18497,"Vine, P.N., Ahmad, N.",1987,Yield development in cassava under different soil physical conditions,Field Crops Research,17,03-Apr,175-198,10.1016/0378-4290(87)90034-7,Trinidad and Tobago,1976,1977,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
18497,"Vine, P.N., Ahmad, N.",1987,Yield development in cassava under different soil physical conditions,Field Crops Research,17,03-Apr,175-198,10.1016/0378-4290(87)90034-7,Trinidad and Tobago,1976,1977,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18497,"Vine, P.N., Ahmad, N.",1987,Yield development in cassava under different soil physical conditions,Field Crops Research,17,03-Apr,175-198,10.1016/0378-4290(87)90034-7,Trinidad and Tobago,1976,1977,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18497,"Vine, P.N., Ahmad, N.",1987,Yield development in cassava under different soil physical conditions,Field Crops Research,17,03-Apr,175-198,10.1016/0378-4290(87)90034-7,Trinidad and Tobago,1976,1977,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1033,"Amponsah, S. K., Sheriff, J. T., Byju, G.",2014,"Comparative evaluation of manual cassava harvesting techniques in Kerala, India",Agricultural Engineering International CIGR Journal,16,2,41-52,,India,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops using a different method/tool, n.e.c.","Harvesting crops using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14020,"Perez, J.C., Ceballos, H., Jaramillo, G., Morante, N., Calle, F., Arias, B., Bellotti, A.C.",2005,Epistasis in cassava adapted to midaltitude valley environments,Crop Science,45,4,1491-1496,10.2135/cropsci2004.0600,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14020,"Perez, J.C., Ceballos, H., Jaramillo, G., Morante, N., Calle, F., Arias, B., Bellotti, A.C.",2005,Epistasis in cassava adapted to midaltitude valley environments,Crop Science,45,4,1491-1496,10.2135/cropsci2004.0600,Colombia,2001,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
19672,"Yao, N.R., Goue, B.",1992,Water use efficiency of a cassava crop as affected by soil water balance,Agricultural and Forest Meteorology,61,03-Apr,187-203,10.1016/0168-1923(92)90049-A,Côte d'Ivoire,1987,1989,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using sprinkler irrigation,Using sprinkler irrigation,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Preparing the planting material using a different method/tool, n.e.c.",Preparing the planting material using a different method/tool,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with bacteria (including rhizobacteria) before planting,Inoculating with bacteria (including rhizobacteria) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with fungicide before planting,Treating with fungicide before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with pesticide before planting,Treating with pesticide before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil (vs control), n.e.c.","Incorporating crop residues into the soil (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil using a different method/tool/species, n.e.c.","Incorporating crop residues into the soil using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting seeds vs cuttings (i.e. sexual vs asexual propagules),Planting seeds vs cuttings (i.e. sexual vs asexual propagules),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil (vs control), n.e.c.","Incorporating crop residues into the soil (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)","Plowing more intensively (e.g., ripping/subsoiling to reduce compaction)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,Making planting holes,Making planting holes,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19267,CIAT,1993,Cassava Program Annual Report 1993,,,,137-146,,"Viet Nam, Colombia, Indonesia, Argentina, China, Philippines, Thailand, Nigeria, Brazil",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5789,"Fondong, V. N., Thresh, J. M., Fauquet, C.",2000,Field experiments in Cameroon on cassava mosaic virus disease and the reversion phenomenon in susceptible and resistant cassava cultivars,International Journal of Pest Management,46,3,211-217,10.1080/096708700415553,Cameroon,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5789,"Fondong, V. N., Thresh, J. M., Fauquet, C.",2000,Field experiments in Cameroon on cassava mosaic virus disease and the reversion phenomenon in susceptible and resistant cassava cultivars,International Journal of Pest Management,46,3,211-217,10.1080/096708700415553,Cameroon,1994,1996,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)","Planting materials of a different quality (e.g., longer vs shorter cuttings, or older vs younger stored seeds)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5789,"Fondong, V. N., Thresh, J. M., Fauquet, C.",2000,Field experiments in Cameroon on cassava mosaic virus disease and the reversion phenomenon in susceptible and resistant cassava cultivars,International Journal of Pest Management,46,3,211-217,10.1080/096708700415553,Cameroon,1994,1996,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5789,"Fondong, V. N., Thresh, J. M., Fauquet, C.",2000,Field experiments in Cameroon on cassava mosaic virus disease and the reversion phenomenon in susceptible and resistant cassava cultivars,International Journal of Pest Management,46,3,211-217,10.1080/096708700415553,Cameroon,1994,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12994,"Olasanmi, B., Akoroda, M. O., Okogbenin, E., Egesi, C., Kahya, S. S., Onyegbule, O., Ewa, F., Guitierrez, J., Ceballos, H., Tohme, J., Fregene, M.",2014,Bulked segregant analysis identifies molecular markers associated with early bulking in cassava (Manihot esculenta Crantz),Euphytica,195,,235-244,10.1007/s10681-013-0991-2,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12338,"Nugroho, J.H., Soenarjo, R., Kawano, K.",1992,"Umas Jaya Project: an example of successful cooperation between the private sector, a national institution, and an international organization",,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1281,"Arene, O. B.",1977,Influence of shade and intercropping on the incidence of cassava bacterial blight,"Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976",,,28-29,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5794,"Fondong, V. N.",2017,"The search for resistance to cassava mosaic geminiviruses: How much we have accomplished, and what lies ahead",Frontiers in Plant Science,8,,,10.3389/fpls.2017.00408,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9402,"Lahai, M.T., George, J.B., Ekanayake, I.J.",1999,"Cassava (Manihot esculenta Crantz) growth indices, root yield and its components in upland and inland valley ecologies of Sierra Leone",Journal of Agronomy and Crop Science,182,,239-247,10.1046/j.1439-037x.1999.00299.x,Sierra Leone,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9402,"Lahai, M.T., George, J.B., Ekanayake, I.J.",1999,"Cassava (Manihot esculenta Crantz) growth indices, root yield and its components in upland and inland valley ecologies of Sierra Leone",Journal of Agronomy and Crop Science,182,,239-247,10.1046/j.1439-037x.1999.00299.x,Sierra Leone,1993,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
9402,"Lahai, M.T., George, J.B., Ekanayake, I.J.",1999,"Cassava (Manihot esculenta Crantz) growth indices, root yield and its components in upland and inland valley ecologies of Sierra Leone",Journal of Agronomy and Crop Science,182,,239-247,10.1046/j.1439-037x.1999.00299.x,Sierra Leone,1993,1994,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10721,"Marriott, J., Been, B. O., Perkins, C.",1979,Etiology of Vascular Discoloration in Cassava Roots after Harvesting: Development of Endogenous Resistance in Stored Roots,Physiologia Plantarum,45,1,51-56,10.1111/j.1399-3054.1979.tb01662.x,"Colombia, Jamaica",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10721,"Marriott, J., Been, B. O., Perkins, C.",1979,Etiology of Vascular Discoloration in Cassava Roots after Harvesting: Development of Endogenous Resistance in Stored Roots,Physiologia Plantarum,45,1,51-56,10.1111/j.1399-3054.1979.tb01662.x,"Colombia, Jamaica",,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10721,"Marriott, J., Been, B. O., Perkins, C.",1979,Etiology of Vascular Discoloration in Cassava Roots after Harvesting: Development of Endogenous Resistance in Stored Roots,Physiologia Plantarum,45,1,51-56,10.1111/j.1399-3054.1979.tb01662.x,"Colombia, Jamaica",,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
15830,"Sanoussi, A. F., Loko, L. Y., Ahissou, H., Adjahi, A. K., Orobiyi, A., Agr, A. P., Azokpota, P., Dansi, A., Sanni, A.",2015,"Diversity, Physicochemical and Technological Characterization of Elite Cassava (Manihot esculenta Crantz) Cultivars of Bant, a District of Central Benin",Scientific World Journal,2015,,,10.1155/2015/674201,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
342,"Adeniyan, O. N., Ayoola, O. T.",2007,Evaluation of four improved soybean varieties under different planting date in relayed cropping system with maize under soybean/maize/cassava intercrop,African Journal of Biotechnology,6,19,2220-2224,10.5897/AJB2007.000-2348,Nigeria,2001,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
342,"Adeniyan, O. N., Ayoola, O. T.",2007,Evaluation of four improved soybean varieties under different planting date in relayed cropping system with maize under soybean/maize/cassava intercrop,African Journal of Biotechnology,6,19,2220-2224,10.5897/AJB2007.000-2348,Nigeria,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4390,"De Moura, F. F., Palmer, A. C., Finkelstein, J. L., Haas, J. D., Murray-Kolb, L. E., Wenger, M. J., Birol, E., Boy, E., Pea-Rosas, J. P.",2014,Are biofortified staple food crops improving vitamin A and iron status in women and children? New evidence from efficacy trials,Advances in Nutrition,5,5,568-570,10.3945/an.114.006627,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
974,"Ambe, J. T.",1993,The effect of planting dates on three cassava diseases in Cameroon,International Journal of Pest Management,39,3,309-311,10.1080/09670879309371811,Cameroon,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
974,"Ambe, J. T.",1993,The effect of planting dates on three cassava diseases in Cameroon,International Journal of Pest Management,39,3,309-311,10.1080/09670879309371811,Cameroon,1984,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9617,"Lebot, V., Kaoh, J.",2017,"Estimating sugars in 212 landraces and hybrids of sweet type cassava (Manihot esculenta Crantz, Euphorbiaceae)",Genetic Resources and Crop Evolution,64,8,2093-2103,10.1007/s10722-017-0499-z,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7363,"Hountondji, F. C. C., Lomer, C. J., Hanna, R., Cherry, A. J., Dara, S. K.",2002,"Field evaluation of Brazilian isolates of Neozygites floridana (Entomophthorales: Neozygitaceae) for the microbial control of cassava green mite in Benin, West Africa",Biocontrol Science and Technology,12,3,361-370,10.1080/09583150220128149,Benin,1999,1999,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
7363,"Hountondji, F. C. C., Lomer, C. J., Hanna, R., Cherry, A. J., Dara, S. K.",2002,"Field evaluation of Brazilian isolates of Neozygites floridana (Entomophthorales: Neozygitaceae) for the microbial control of cassava green mite in Benin, West Africa",Biocontrol Science and Technology,12,3,361-370,10.1080/09583150220128149,Benin,1999,1999,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
920,"Altieri, M. M., Doll, J. D.",1978,The potential of allelopathy as a tool for weed management in crop fields,PANS,24,4,495-502,10.1080/09670877809414143,,,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Destroying/removing crop residues (vs control), n.e.c.","Destroying/removing crop residues (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
15655,"Salami, A.O., Osonubi, O.",2006,Growth and yield of maize and cassava cultivars as affected by mycorrhizal inoculation and alley cropping regime,Journal of Agricultural Sciences,51,2,123-132,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15655,"Salami, A.O., Osonubi, O.",2006,Growth and yield of maize and cassava cultivars as affected by mycorrhizal inoculation and alley cropping regime,Journal of Agricultural Sciences,51,2,123-132,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5797,"Fondufe, E.Y., Eneji, A.E., Agboola, A.A., Yamamoto, S., Honna, T.",2001,An assessment of some fertilizer recommendations under different cropping systems in a humid tropical environment,Tropicultura,19,1,21-27,,Nigeria,1988,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5797,"Fondufe, E.Y., Eneji, A.E., Agboola, A.A., Yamamoto, S., Honna, T.",2001,An assessment of some fertilizer recommendations under different cropping systems in a humid tropical environment,Tropicultura,19,1,21-27,,Nigeria,1988,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5797,"Fondufe, E.Y., Eneji, A.E., Agboola, A.A., Yamamoto, S., Honna, T.",2001,An assessment of some fertilizer recommendations under different cropping systems in a humid tropical environment,Tropicultura,19,1,21-27,,Nigeria,1988,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5797,"Fondufe, E.Y., Eneji, A.E., Agboola, A.A., Yamamoto, S., Honna, T.",2001,An assessment of some fertilizer recommendations under different cropping systems in a humid tropical environment,Tropicultura,19,1,21-27,,Nigeria,1988,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12503,"Olorunsanya, Eniola Oluwatoyin",2014,A Gender based Economic Analysis of Cassava Production in North Central Nigeria: Implication for Poverty Alleviation in Nigeria,Albanian Journal of Agricultural Sciences,13,4,66-71,,Nigeria,2010,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
19236,CIAT,1992,Cassava pathology and virology,Cassava Program Annual Report 1990,,,87-118,,"Colombia, Brazil",1987,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19236,CIAT,1992,Cassava pathology and virology,Cassava Program Annual Report 1990,,,87-118,,"Colombia, Brazil",1987,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
19236,CIAT,1992,Cassava pathology and virology,Cassava Program Annual Report 1990,,,87-118,,"Colombia, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19236,CIAT,1992,Cassava pathology and virology,Cassava Program Annual Report 1990,,,87-118,,"Colombia, Brazil",1987,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with bacteria (including rhizobacteria) before planting,Inoculating with bacteria (including rhizobacteria) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19236,CIAT,1992,Cassava pathology and virology,Cassava Program Annual Report 1990,,,87-118,,"Colombia, Brazil",1987,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,Introducing biological control agents for pathogens (including biopesticides),Introducing biological control agents for pathogens (including biopesticides),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19236,CIAT,1992,Cassava pathology and virology,Cassava Program Annual Report 1990,,,87-118,,"Colombia, Brazil",1987,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19236,CIAT,1992,Cassava pathology and virology,Cassava Program Annual Report 1990,,,87-118,,"Colombia, Brazil",1987,1990,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19236,CIAT,1992,Cassava pathology and virology,Cassava Program Annual Report 1990,,,87-118,,"Colombia, Brazil",1987,1990,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19236,CIAT,1992,Cassava pathology and virology,Cassava Program Annual Report 1990,,,87-118,,"Colombia, Brazil",1987,1990,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19236,CIAT,1992,Cassava pathology and virology,Cassava Program Annual Report 1990,,,87-118,,"Colombia, Brazil",1987,1990,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4040,"Cruz, J. L., Alves, A. A. C., LeCain, D. R., Ellis, D. D., Morgan, J. A.",2016,Elevated CO2 concentrations alleviate the inhibitory effect of drought on physiology and growth of cassava plants,Scientia Horticulturae,210,,122-129,10.1016/j.scienta.2016.07.012,United States of America,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11226,"Mohamoud, Y.M.",1994,Effect of mound height and cassava cultivar on cassava performance under a fluctuating water table,Agricultural Water Management,26,3,201-211,10.1016/0378-3774(94)90058-2,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11226,"Mohamoud, Y.M.",1994,Effect of mound height and cassava cultivar on cassava performance under a fluctuating water table,Agricultural Water Management,26,3,201-211,10.1016/0378-3774(94)90058-2,Nigeria,1991,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Preparing the planting bed using a different method/tool, n.e.c.","Preparing the planting bed using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11226,"Mohamoud, Y.M.",1994,Effect of mound height and cassava cultivar on cassava performance under a fluctuating water table,Agricultural Water Management,26,3,201-211,10.1016/0378-3774(94)90058-2,Nigeria,1991,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18021,"Thun Than, U.",1992,"Cassava production, processing, utilization and research in Myanmar","Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22 -27 1990",,,124-143,,Myanmar,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18021,"Thun Than, U.",1992,"Cassava production, processing, utilization and research in Myanmar","Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22 -27 1990",,,124-143,,Myanmar,1987,1989,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18021,"Thun Than, U.",1992,"Cassava production, processing, utilization and research in Myanmar","Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22 -27 1990",,,124-143,,Myanmar,1987,1989,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11340,"Moorthy, S.N., Wenham, J.E., Blanshard, J.M.V.",1996,Effect of solvent extraction on the gelatinisation properties of flour and starch of five cassava varieties,Journal of the Science of Food and Agriculture,72,3,329-336,10.1002/(SICI)1097-0010(199611)72:3<329::AID-JSFA663>3.0.CO;2-1,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6623,"Gu, Bi, Yao, Qingqun, Li, Kaimian, Chen, Songbi",2013,Change in physicochemical traits of cassava roots and starches associated with genotypes and environmental factors,Starch/Stärke,65,,253-263,10.1002/star.201200028,China,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6623,"Gu, Bi, Yao, Qingqun, Li, Kaimian, Chen, Songbi",2013,Change in physicochemical traits of cassava roots and starches associated with genotypes and environmental factors,Starch/Stärke,65,,253-263,10.1002/star.201200028,China,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
7275,"Holmes, E.B., Wilson, L.A.",1977,"Total dry matter production, tuber yield, and yield components of six local cassava cultivars in Trinidad","Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,84-88,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8562,"Kaiser, W. J., Louie, R.",1982,Heat Therapy of Cassava Infected with African Cassava Mosaic Disease,Plant Disease,66,6,475-477,10.1094/PD-66-475,Kenya,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8562,"Kaiser, W. J., Louie, R.",1982,Heat Therapy of Cassava Infected with African Cassava Mosaic Disease,Plant Disease,66,6,475-477,10.1094/PD-66-475,Kenya,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
6393,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1990,"Direct and Residual Effects of Short Duration Intercrops on the Cassava Whiteflies Aleurotrachelus-Socialis and Trialeurodes-Variabilis (Homoptera, Aleyrodidae) in Colombia",Agriculture Ecosystems & Environment,32,01-Feb,57-67,10.1016/0167-8809(90)90123-U,Colombia,1984,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6393,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1990,"Direct and Residual Effects of Short Duration Intercrops on the Cassava Whiteflies Aleurotrachelus-Socialis and Trialeurodes-Variabilis (Homoptera, Aleyrodidae) in Colombia",Agriculture Ecosystems & Environment,32,01-Feb,57-67,10.1016/0167-8809(90)90123-U,Colombia,1984,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6393,"Gold, C. S., Altieri, M. A., Bellotti, A. C.",1990,"Direct and Residual Effects of Short Duration Intercrops on the Cassava Whiteflies Aleurotrachelus-Socialis and Trialeurodes-Variabilis (Homoptera, Aleyrodidae) in Colombia",Agriculture Ecosystems & Environment,32,01-Feb,57-67,10.1016/0167-8809(90)90123-U,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18969,"Williams, C.N.",1971,Growth and productivity of tapioca (Manihot utilissima) II. Stomatal functioning and yield,Experimental Agriculture,7,1,49-62,10.1017/S0014479700004786,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8802,"Kříbek, B., Majer, V., Knésl, I., Nyambe, I., Mihaljevič, M., Ettler, V., Sracek, O.",2014,"Concentrations of arsenic, copper, cobalt, lead and zinc in cassava (Manihot esculenta Crantz) growing on uncontaminated and contaminated soils of the Zambian Copperbelt",Journal of African Earth Sciences,99,2,713-723,10.1016/j.jafrearsci.2014.02.009,Zambia,2005,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
15590,"Sagrilo, E., Vidigal Filho, P. S., Pequeno, M. G., Gonçalves-Vidigal, M. C., Kvitschal, M. V.",2008,Dry matter production and distribution in three cassava (Manihot esculenta Crantz) cultivars during the second vegetative plant cycle,Brazilian Archives of Biology and Technology,51,6,1079-1087,10.1590/S1516-89132008000600001,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15590,"Sagrilo, E., Vidigal Filho, P. S., Pequeno, M. G., Gonçalves-Vidigal, M. C., Kvitschal, M. V.",2008,Dry matter production and distribution in three cassava (Manihot esculenta Crantz) cultivars during the second vegetative plant cycle,Brazilian Archives of Biology and Technology,51,6,1079-1087,10.1590/S1516-89132008000600001,Brazil,1997,1999,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7021,"Hauser, S., Asawalam, D.O.",1998,Effect of fallow system and cropping frequency upon quantity and composition of earthworm casts,Journal of Plant Nutrition and Soil Science,161,1,23-30,10.1002/jpln.1998.3581610105,Nigeria,1989,1992,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7021,"Hauser, S., Asawalam, D.O.",1998,Effect of fallow system and cropping frequency upon quantity and composition of earthworm casts,Journal of Plant Nutrition and Soil Science,161,1,23-30,10.1002/jpln.1998.3581610105,Nigeria,1989,1992,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7021,"Hauser, S., Asawalam, D.O.",1998,Effect of fallow system and cropping frequency upon quantity and composition of earthworm casts,Journal of Plant Nutrition and Soil Science,161,1,23-30,10.1002/jpln.1998.3581610105,Nigeria,1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7021,"Hauser, S., Asawalam, D.O.",1998,Effect of fallow system and cropping frequency upon quantity and composition of earthworm casts,Journal of Plant Nutrition and Soil Science,161,1,23-30,10.1002/jpln.1998.3581610105,Nigeria,1989,1992,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18528,"Vivasane, S., Do, H. Q., Preston, T. R.",2017,Effect of different harvesting intervals on foliage yield and chemical composition of cassava (Manihot esculenta Crantz),Livestock Research for Rural Development,29,8,,,Lao People's Democratic Republic,2016,2016,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12632,"Odubanjo, O.O., Olufayo, A.A., Oguntunde, P.G.",2011,"Water use, growth, and yield of drip irrigated cassava in a humid tropical environment",Soil & Water Research,6,1,Oct-20,10.17221/45/2009-SWR,Nigeria,2006,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using drip irrigation,Using drip irrigation,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12632,"Odubanjo, O.O., Olufayo, A.A., Oguntunde, P.G.",2011,"Water use, growth, and yield of drip irrigated cassava in a humid tropical environment",Soil & Water Research,6,1,Oct-20,10.17221/45/2009-SWR,Nigeria,2006,2008,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Using a different amount of irrigation water,Using a different amount of irrigation water,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12632,"Odubanjo, O.O., Olufayo, A.A., Oguntunde, P.G.",2011,"Water use, growth, and yield of drip irrigated cassava in a humid tropical environment",Soil & Water Research,6,1,Oct-20,10.17221/45/2009-SWR,Nigeria,2006,2008,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2082,"Bellotti, A.C., Vargas, O.H., Arias, B., Castano, O., Garcia, C.",1988,"Cyrtomenus bergi Froeschner, a new pest of cassava: biology, ecology and control","VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,551-561,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2082,"Bellotti, A.C., Vargas, O.H., Arias, B., Castano, O., Garcia, C.",1988,"Cyrtomenus bergi Froeschner, a new pest of cassava: biology, ecology and control","VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,551-561,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2082,"Bellotti, A.C., Vargas, O.H., Arias, B., Castano, O., Garcia, C.",1988,"Cyrtomenus bergi Froeschner, a new pest of cassava: biology, ecology and control","VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,551-561,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2082,"Bellotti, A.C., Vargas, O.H., Arias, B., Castano, O., Garcia, C.",1988,"Cyrtomenus bergi Froeschner, a new pest of cassava: biology, ecology and control","VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,551-561,,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different method of applying the chemical,Using a different method of applying the chemical,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2082,"Bellotti, A.C., Vargas, O.H., Arias, B., Castano, O., Garcia, C.",1988,"Cyrtomenus bergi Froeschner, a new pest of cassava: biology, ecology and control","VIIth Symposium of the International Society for Tropical Root Crops, Gosier (Guadeloupe), 1-6 July 1985",,,551-561,,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17705,"Yinong, Tian, Jun, Lee",1998,Cassava varietal improvement and dissemination in Guangxi,"Cassava Breeding, Agronomy and Farmer Participatory Research in Asia: Proceedings of the Fifth Regional Workshop held in Danzhou, Hainan, China, Nov 3-8, 1996",,,34-47,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5124,"Eleazu, C. O., Eleazu, K. C.",2012,"Determination of the Proximate Composition, Total Carotenoid, Reducing Sugars and Residual Cyanide Levels of Flours of 6 New Yellow and White Cassava (Manihot esculenta Crantz) Varieties",American Journal of Food Technology,7,10,642-649,10.3923/ajft.2012.642.649,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2595,"Bravato, M., Zapata, C., Coll, H.",1993,Field evaluation of in vitro plants of cassava (Manihot esculenta Crantz) for several generations,"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,105-110,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
474,"Agahiu, A. E., Udensi, U. E., Tarawali, G., Okoye, B. C., Ogbuji, R. O., Baiyeri, K. P.",2011,Assessment of weed management strategies and intercrop combinations on cassava yield in the middle belt of Nigeria,African Journal of Agricultural Research,6,26,5729-5735,10.5897/AJAR11.428,Nigeria,2009,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
474,"Agahiu, A. E., Udensi, U. E., Tarawali, G., Okoye, B. C., Ogbuji, R. O., Baiyeri, K. P.",2011,Assessment of weed management strategies and intercrop combinations on cassava yield in the middle belt of Nigeria,African Journal of Agricultural Research,6,26,5729-5735,10.5897/AJAR11.428,Nigeria,2009,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
474,"Agahiu, A. E., Udensi, U. E., Tarawali, G., Okoye, B. C., Ogbuji, R. O., Baiyeri, K. P.",2011,Assessment of weed management strategies and intercrop combinations on cassava yield in the middle belt of Nigeria,African Journal of Agricultural Research,6,26,5729-5735,10.5897/AJAR11.428,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
474,"Agahiu, A. E., Udensi, U. E., Tarawali, G., Okoye, B. C., Ogbuji, R. O., Baiyeri, K. P.",2011,Assessment of weed management strategies and intercrop combinations on cassava yield in the middle belt of Nigeria,African Journal of Agricultural Research,6,26,5729-5735,10.5897/AJAR11.428,Nigeria,2009,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
474,"Agahiu, A. E., Udensi, U. E., Tarawali, G., Okoye, B. C., Ogbuji, R. O., Baiyeri, K. P.",2011,Assessment of weed management strategies and intercrop combinations on cassava yield in the middle belt of Nigeria,African Journal of Agricultural Research,6,26,5729-5735,10.5897/AJAR11.428,Nigeria,2009,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Mowing (i.e. cutting down weeds),Mowing (i.e. cutting down weeds),FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
474,"Agahiu, A. E., Udensi, U. E., Tarawali, G., Okoye, B. C., Ogbuji, R. O., Baiyeri, K. P.",2011,Assessment of weed management strategies and intercrop combinations on cassava yield in the middle belt of Nigeria,African Journal of Agricultural Research,6,26,5729-5735,10.5897/AJAR11.428,Nigeria,2009,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
5480,"Fagbola, O., Osonubi, O., Mulongoy, K.",1998,Contribution of arbuscular mycorrhizal (AM) fungi and hedgerow trees to the yield and nutrient uptake of cassava in an alley-cropping system,Journal of Agricultural Science,131,1,79-85,10.1017/S0021859698005516,Nigeria,1990,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5480,"Fagbola, O., Osonubi, O., Mulongoy, K.",1998,Contribution of arbuscular mycorrhizal (AM) fungi and hedgerow trees to the yield and nutrient uptake of cassava in an alley-cropping system,Journal of Agricultural Science,131,1,79-85,10.1017/S0021859698005516,Nigeria,1990,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5480,"Fagbola, O., Osonubi, O., Mulongoy, K.",1998,Contribution of arbuscular mycorrhizal (AM) fungi and hedgerow trees to the yield and nutrient uptake of cassava in an alley-cropping system,Journal of Agricultural Science,131,1,79-85,10.1017/S0021859698005516,Nigeria,1990,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2398,"Bomfim, N., Nassar, N. M. A.",2014,Development of cassava periclinal chimera may boost production,Genetics and Molecular Research,13,1,819-830,10.4238/2014.February.10.1,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7128,"Herren, H. R., Neuenschwander, P., Hennessey, R. D., Hammond, W. N. O.",1987,"Introduction and dispersal of Epidinocarsis lopezi (Hym., Encyrtidae), an exotic parasitoid of the cassava mealybug, Phenacoccus manihoti (Hom., Pseudococcidae), in Africa",Agriculture Ecosystems & Environment,19,2,131-144,10.1016/0167-8809(87)90013-2,Nigeria,1983,1984,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
7128,"Herren, H. R., Neuenschwander, P., Hennessey, R. D., Hammond, W. N. O.",1987,"Introduction and dispersal of Epidinocarsis lopezi (Hym., Encyrtidae), an exotic parasitoid of the cassava mealybug, Phenacoccus manihoti (Hom., Pseudococcidae), in Africa",Agriculture Ecosystems & Environment,19,2,131-144,10.1016/0167-8809(87)90013-2,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7677,"Ikegwu, O. J., Nwobasi, V. N., Odoh, M. O., Oledinma, N. U.",2009,Evaluation of the pasting and some functional properties of starch isolated from some improved cassava varieties in Nigeria,African Journal of Biotechnology,8,10,2310-2315,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15633,"Sakthivel, N.",2013,Comparative efficacy of Dichlorvos and dimethoate against two major sucking pests of tapioca,Indian Journal of Sericulture,52,2,116-121,,India,2009,2010,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using organic pesticide,Using organic pesticide,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
15633,"Sakthivel, N.",2013,Comparative efficacy of Dichlorvos and dimethoate against two major sucking pests of tapioca,Indian Journal of Sericulture,52,2,116-121,,India,2009,2010,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
251,"Adebayo, O.S., Kintomo, A.A., Fadamiro, H.Y.",2009,Control of bacterial wilt disease of tomato through integrated crop management strategies,International Journal of Vegetable Science,15,2,96-105,10.1080/19315260802508283,Nigeria,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
251,"Adebayo, O.S., Kintomo, A.A., Fadamiro, H.Y.",2009,Control of bacterial wilt disease of tomato through integrated crop management strategies,International Journal of Vegetable Science,15,2,96-105,10.1080/19315260802508283,Nigeria,2003,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7579,"Ibe, D.G., Ezedinma, F.O.C.",1981,Gari yield from cassava: is it a function of root yield?,Tropical Root Crops: Research Strategies for the 1980s,,,159-160,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12628,"Odongo, B., Odindo, M.O., Brownbridge, M., Kumar, R.",1998,Comparative biological efficacy of Hirsutella thompsonii and Neoseiulus teke for cassava mite (Mononychellus tanajoa) suppression,Biocontrol Science and Technology,8,3,345-355,10.1080/09583159830153,Kenya,1987,1988,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13009,"Olasantan, F. O., Babalola, O. A.",2007,"Effects of Intercropping and Melon Sowing Date on Crop Growth, Soil Micro-Environment and Rhizosphere Fungi and Bacterial Populations of Maize and Cassava",Biological Agriculture and Horticulture,24,4,415-436,10.1080/01448765.2007.9755036,Nigeria,2002,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13009,"Olasantan, F. O., Babalola, O. A.",2007,"Effects of Intercropping and Melon Sowing Date on Crop Growth, Soil Micro-Environment and Rhizosphere Fungi and Bacterial Populations of Maize and Cassava",Biological Agriculture and Horticulture,24,4,415-436,10.1080/01448765.2007.9755036,Nigeria,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13009,"Olasantan, F. O., Babalola, O. A.",2007,"Effects of Intercropping and Melon Sowing Date on Crop Growth, Soil Micro-Environment and Rhizosphere Fungi and Bacterial Populations of Maize and Cassava",Biological Agriculture and Horticulture,24,4,415-436,10.1080/01448765.2007.9755036,Nigeria,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12780,"Ohiri, A.C., Ezumah, H.C.",1990,Tillage effects on cassava (Manihot esculenta) production and some soil properties,Soil and Tillage Research,17,03-Apr,221-229,10.1016/0167-1987(90)90037-E,Nigeria,1981,1984,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12780,"Ohiri, A.C., Ezumah, H.C.",1990,Tillage effects on cassava (Manihot esculenta) production and some soil properties,Soil and Tillage Research,17,03-Apr,221-229,10.1016/0167-1987(90)90037-E,Nigeria,1981,1984,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13222,"Onwueme, I. C., Johnston, M.",2000,"Influence of shade on stomatal density, leaf size and other leaf characteristics in the major tropical root crops, tannia, sweet potato, yam, cassava and taro",Experimental Agriculture,36,4,509-516,10.1017/S0014479700001071,Papua New Guinea,1995,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14555,"Pypers, Pieter, Sanginga, Jean-Marie, Bishikwabo, Kasereka, Mapatano, Sylvain, Chifizi, Adrien, Walungululu, Masamba, Munyahali, Wivine, Bashagaluke, Janvier, Tatahangy, Willy, Mbikayi, Nkonko T., Vanlauwe, Bernard",2009,Integrated soil fertility management in cassava-legume systems [poster] [on line],,,,,,Democratic Republic of the Congo,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14555,"Pypers, Pieter, Sanginga, Jean-Marie, Bishikwabo, Kasereka, Mapatano, Sylvain, Chifizi, Adrien, Walungululu, Masamba, Munyahali, Wivine, Bashagaluke, Janvier, Tatahangy, Willy, Mbikayi, Nkonko T., Vanlauwe, Bernard",2009,Integrated soil fertility management in cassava-legume systems [poster] [on line],,,,,,Democratic Republic of the Congo,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14555,"Pypers, Pieter, Sanginga, Jean-Marie, Bishikwabo, Kasereka, Mapatano, Sylvain, Chifizi, Adrien, Walungululu, Masamba, Munyahali, Wivine, Bashagaluke, Janvier, Tatahangy, Willy, Mbikayi, Nkonko T., Vanlauwe, Bernard",2009,Integrated soil fertility management in cassava-legume systems [poster] [on line],,,,,,Democratic Republic of the Congo,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17309,"Tan, S.L., Ambak, K.",1989,A lysimeter study on the effect of watertable on cassava grown on peat,MARDI Research Journal,17,1,147-142,,Malaysia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17309,"Tan, S.L., Ambak, K.",1989,A lysimeter study on the effect of watertable on cassava grown on peat,MARDI Research Journal,17,1,147-142,,Malaysia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
17337,"Tanaka, Y., Data, E. S., Lape, V. G., Villegas, C. D., Gorgonio, M., Hirose, S., Uritani, I.",1984,Effect of pruning treatment on physiological deterioration in cassava roots,Agricultural and Biological Chemistry,48,3,739-743,10.1080/00021369.1984.10866211,Philippines,,,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with cover crops (not including intercropping in the growing season),Rotating cash/food crops with cover crops (not including intercropping in the growing season),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil (vs control), n.e.c.","Incorporating crop residues into the soil (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different method/tool, n.e.c.","Plowing using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19244,CIAT,1992,Cassava Program Annual Report 1992,,,,197-212,,"Viet Nam, Indonesia, China, Philippines, Thailand",1989,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
9748,"Lestari, Puji, Widiyatno, Rahayu, Sri",2013,Dynamics of Gall Rust Disease on Sengon (Falcataria Moluccana) in various Agroforestry Patterns,Procedia Environmental Sciences,17,23,167-171,10.1016/j.proenv.2013.02.025,Indonesia,2010,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying manure,Applying manure,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7418,"Howeler, Reinhardt H., Watananonta, Watana, Vongkasem, Wilawan, Klakhaeng, Kaival",2004,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,Working with farmers: The challenge of achieving adoption of more sustainable cassava production practices on sloping land in Asia,,,,,"Viet Nam, Thailand",1990,2003,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10851,"Mattos, P.L.P. de, Silva Souza, L. da, Correa Caldas, R.",1980,Double row planting systems for cassava in Brazil,"Cassava Cultural Practices: Proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,54-58,,Brazil,1977,1979,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10851,"Mattos, P.L.P. de, Silva Souza, L. da, Correa Caldas, R.",1980,Double row planting systems for cassava in Brazil,"Cassava Cultural Practices: Proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,54-58,,Brazil,1977,1979,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10851,"Mattos, P.L.P. de, Silva Souza, L. da, Correa Caldas, R.",1980,Double row planting systems for cassava in Brazil,"Cassava Cultural Practices: Proceedings of a workshop held in Salvador, Bahia, Brazil, 18-21 March 1980",,,54-58,,Brazil,1977,1979,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10645,"Manu-Aduening, J.A., Lamboll, R.I., Mensah, G.A., Lamptey, J.N., Moses, E., Dankyi, A.A., Gibson, R.W.",2006,"Development of superior cassava cultivars in Ghana by farmers and scientists: The process adopted, outcomes and contributions and changed roles of different stakeholders",Euphytica,150,01-Feb,47-61,10.1007/s10681-006-9091-x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8695,"Karlström, A., Calle, F., Salazar, S., Morante, N., Dufour, D., Ceballos, H.",2016,Biological implications in cassava for the production of amylose-free starch: Impact on root yield and related traits,Frontiers in Plant Science,7,,,10.3389/fpls.2016.00604,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1603,"Ayoola, O. T.",2010,Yield performance of crops and soil chemical changes under fertilizer treatments in a mixed cropping system,African Journal of Biotechnology,9,26,4018-4021,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1603,"Ayoola, O. T.",2010,Yield performance of crops and soil chemical changes under fertilizer treatments in a mixed cropping system,African Journal of Biotechnology,9,26,4018-4021,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Adding compost, n.e.c.","Adding compost, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1603,"Ayoola, O. T.",2010,Yield performance of crops and soil chemical changes under fertilizer treatments in a mixed cropping system,African Journal of Biotechnology,9,26,4018-4021,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1603,"Ayoola, O. T.",2010,Yield performance of crops and soil chemical changes under fertilizer treatments in a mixed cropping system,African Journal of Biotechnology,9,26,4018-4021,,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11009,"Melis, R.J.M., Staden, J. van.",1986,"The effect of Alar (succinic acid 2,2-dimethylhydrazide) on the growth of cassava (Manihot esculenta) under subtropical conditions",South African Journal of Plant and Soil,3,1,49-51,10.1080/02571862.1986.10634186,South Africa,1983,1984,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops (vs control), n.e.c.","Thinning/pruning crops (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11009,"Melis, R.J.M., Staden, J. van.",1986,"The effect of Alar (succinic acid 2,2-dimethylhydrazide) on the growth of cassava (Manihot esculenta) under subtropical conditions",South African Journal of Plant and Soil,3,1,49-51,10.1080/02571862.1986.10634186,South Africa,1983,1984,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.10 Thinning/pruning crops,"Thinning/pruning crops using a different method/tool, n.e.c.","Thinning/pruning crops using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4399,"De Oliveira, L. A., Reis, R. C., Santana, H. M., Da Silva Santos, V., De Carvalho, J. L. V.",2017,Development and sensorial acceptance of biofortified dehydrated cassava chips,SeminaCiencias Agrarias,38,6,3579-3590,10.5433/1679-0359.2017v38n6p3579,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11892,"Nassar, N. M. A., Marques, A. O.",2006,Cassava leaves as a source of protein,"Journal of Food, Agriculture and Environment",4,1,187-188,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3297,"Champagne, Antoine, Bernillon, Stephane, Moing, Annick, Rolin, Dominique, Legendre, Laurent, Lebot, Vincent",2010,"Carotenoid profiling of tropical root crop chemotypes from Vanuatu, South Pacific",Journal of Food Composition and Analysis,23,8,763-771,10.1016/j.jfca.2010.03.021,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11497,"Muimba-Kankolongo, A., Terry, E. R., Adeniji, M. O.",1987,A disease-like injury on cassava caused by Pseudotheraptus devastans Dist. (Heteroptera: Coreidae),Tropical Pest Management,33,1,35-38,10.1080/09670878709371112,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20107,"Zinga, I., Chiroleu, F., Legg, J., Lefeuvre, P., Komba, E. K., Semballa, S., Yandia, S. P., Mandakombo, N. B., Reynaud, B., Lett, J. M.",2013,Epidemiological assessment of cassava mosaic disease in Central African Republic reveals the importance of mixed viral infection and poor health of plant cuttings,Crop Protection,44,,06-Dec,10.1016/j.cropro.2012.10.010,Central African Republic,2007,2008,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
9746,"Lessa, A.S.N., Anderson, D.W., Moir, J.O.",1996,"Fine root mineralization, soil organic matter and exchangeable cation dynamics in slash and burn agriculture in the semi-arid northeast of Brazil","Agriculture, Ecosystems & Environment",59,3,191-202,10.1016/0167-8809(96)01044-4,Brazil,1987,1990,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE,FALSE
9746,"Lessa, A.S.N., Anderson, D.W., Moir, J.O.",1996,"Fine root mineralization, soil organic matter and exchangeable cation dynamics in slash and burn agriculture in the semi-arid northeast of Brazil","Agriculture, Ecosystems & Environment",59,3,191-202,10.1016/0167-8809(96)01044-4,Brazil,1987,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",FALSE,FALSE,FALSE,TRUE,FALSE,TRUE,FALSE
14295,"Polthanee, A., Kotchasatit, A.",1999,"Growth, yield and nutrient content of cassava and mungbean grown under intercropping",Pakistan Journal of Biological Sciences,2,3,871-876,,Thailand,1997,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14295,"Polthanee, A., Kotchasatit, A.",1999,"Growth, yield and nutrient content of cassava and mungbean grown under intercropping",Pakistan Journal of Biological Sciences,2,3,871-876,,Thailand,1997,1998,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14295,"Polthanee, A., Kotchasatit, A.",1999,"Growth, yield and nutrient content of cassava and mungbean grown under intercropping",Pakistan Journal of Biological Sciences,2,3,871-876,,Thailand,1997,1998,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9227,"Krochmal, A., Samuels, G.",1968,Deficiency symptoms in nutrient pot experiments with cassava,Ceiba,14,1,Jul-16,,United States Virgin Islands,1964,1964,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6422,"Gomes, P. T. C., Nassar, N. M. A.",2013,Cassava interspecific hybrids with increased protein content and improved amino acid profiles,Genetics and Molecular Research,12,2,1214-1222,10.4238/2013.April.12.8,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19379,CIAT,2002,Breeding for insect and other arthropods resistance and development of alternative methods for their control,Project IP-3 Improved cassava for the developing world Annual Report 2002,,,Output 6 (44 pages),,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8627,"Kang, B.T., Islam, R., Sanders, F.E., Ayanaba, A.",1980,Effect of phosphate fertilization and inoculation with VA-mycorrhizal fungi on performance of cassava (Manihot esculenta crantz) grown on an alfisol,Field Crops Research,3,,83-94,10.1016/0378-4290(80)90009-X,Nigeria,1976,1977,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8627,"Kang, B.T., Islam, R., Sanders, F.E., Ayanaba, A.",1980,Effect of phosphate fertilization and inoculation with VA-mycorrhizal fungi on performance of cassava (Manihot esculenta crantz) grown on an alfisol,Field Crops Research,3,,83-94,10.1016/0378-4290(80)90009-X,Nigeria,1976,1977,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8627,"Kang, B.T., Islam, R., Sanders, F.E., Ayanaba, A.",1980,Effect of phosphate fertilization and inoculation with VA-mycorrhizal fungi on performance of cassava (Manihot esculenta crantz) grown on an alfisol,Field Crops Research,3,,83-94,10.1016/0378-4290(80)90009-X,Nigeria,1976,1977,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8627,"Kang, B.T., Islam, R., Sanders, F.E., Ayanaba, A.",1980,Effect of phosphate fertilization and inoculation with VA-mycorrhizal fungi on performance of cassava (Manihot esculenta crantz) grown on an alfisol,Field Crops Research,3,,83-94,10.1016/0378-4290(80)90009-X,Nigeria,1976,1977,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2506,"Bouis, H. E., Welch, R. M.",2010,Biofortification-A Sustainable Agricultural Strategy for Reducing Micronutrient Malnutrition in the Global South,Crop Science,50,2,S20-S32,10.2135/cropsci2009.09.0531,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6342,"Gmez, G., Valdivieso, M., Noma, A. T.",1985,The influence of cultivar and plant age on the chemical composition of field-grown cassava leaves and roots,Qualitas Plantarum Plant Foods for Human Nutrition,35,2,109-119,10.1007/BF01092126,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6342,"Gmez, G., Valdivieso, M., Noma, A. T.",1985,The influence of cultivar and plant age on the chemical composition of field-grown cassava leaves and roots,Qualitas Plantarum Plant Foods for Human Nutrition,35,2,109-119,10.1007/BF01092126,Colombia,1981,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12884,"Okogbenin, E., Fregene, M.",2003,Genetic mapping of QTLs affecting productivity and plant architecture in a full-sib cross from non-inbred parents in Cassava (Manihot esculents Crantz),Theoretical and Applied Genetics,107,8,1452-1462,10.1007/s00122-003-1383-0,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
697,"Akinbo, Olalekan, Labuschagne, Maryke, Fregene, Martin",2012,Increased storage protein from interspecific F1 hybrids between cassava (Manihot esculenta Crantz) and its wild progenitor (M. esculenta ssp. flabellifolia),Euphytica,185,2,303-311,10.1007/s10681-011-0590-z,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16313,"Shittu, T. A., Fadeyi, F. B., Ladipo, M. A.",2015,Impact of cassava flour properties on the sensory quality of composite white bread,Quality Assurance and Safety of Crops and Foods,7,5,769-777,10.3920/QAS2014.0451,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16313,"Shittu, T. A., Fadeyi, F. B., Ladipo, M. A.",2015,Impact of cassava flour properties on the sensory quality of composite white bread,Quality Assurance and Safety of Crops and Foods,7,5,769-777,10.3920/QAS2014.0451,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11002,"Meja-Agero, L. E., Galeno, F., Hernndez-Hernndez, O., Matehus, J., Tovar, J.",2012,"Starch determination, amylose content and susceptibility to in vitro amylolysis in flours from the roots of 25 cassava varieties",Journal of the Science of Food and Agriculture,92,3,673-678,10.1002/jsfa.4629,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1376,"Aryee, F.N.A., Oduro, I., Ellis, W.O., Afuakwa, J.J.",2006,The physicochemical properties of flour samples from the roots of 31 varieties of cassava,Food Control,17,,916-922,10.1016/j.foodcont.2005.06.013,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7655,"Ihemere, U. E., Narayanan, N. N., Sayre, R. T.",2012,"Iron biofortification and homeostasis in transgenic cassava roots expressing the algal iron assimilatory gene, FEA1",Frontiers in Plant Science,3,,,10.3389/fpls.2012.00171,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5037,"Ekeleme, F., Chikoye, D., Akobundu, I.O.",2005,Weed seedbank response to planted fallow and tillage in southwest Nigeria,Agroforestry Systems,63,3,299–306,10.1007/s10457-005-5747-0,Nigeria,1995,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5037,"Ekeleme, F., Chikoye, D., Akobundu, I.O.",2005,Weed seedbank response to planted fallow and tillage in southwest Nigeria,Agroforestry Systems,63,3,299–306,10.1007/s10457-005-5747-0,Nigeria,1995,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5037,"Ekeleme, F., Chikoye, D., Akobundu, I.O.",2005,Weed seedbank response to planted fallow and tillage in southwest Nigeria,Agroforestry Systems,63,3,299–306,10.1007/s10457-005-5747-0,Nigeria,1995,1996,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5037,"Ekeleme, F., Chikoye, D., Akobundu, I.O.",2005,Weed seedbank response to planted fallow and tillage in southwest Nigeria,Agroforestry Systems,63,3,299–306,10.1007/s10457-005-5747-0,Nigeria,1995,1996,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3960,"Costa, Phelipe M. Oller, Souza-Motta, Cristina M., Malosso, Elaine",2012,Diversity of filamentous fungi in different systems of land use,Agroforestry Systems,85,1,195-203,10.1007/s10457-011-9446-8,Brazil,2009,2010,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
14368,"Potty, V.P.",1985,Cassava as an alternate host for multiplication of VAM fungi,Plant and Soil,88,1,135-137,10.1007/BF02140672,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
14368,"Potty, V.P.",1985,Cassava as an alternate host for multiplication of VAM fungi,Plant and Soil,88,1,135-137,10.1007/BF02140672,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a different method of applying an amendment/fertilizer,Using a different method of applying an amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2767,"Buschmann, H., Reilly, K., Rodriguez, M. X., Tohme, J., Beeching, J. R.",2000,Hydrogen peroxide and flavan-3-ols in storage roots of cassava (Manihot esculenta crantz) during postharvest deterioration,Journal of Agricultural and Food Chemistry,48,11,5522-5529,10.1021/jf000513p,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11876,"Nassar, N. M. A.",2000,"Wild cassava, Manihot spp. Biology and potentialities for genetic improvement",Genetics and Molecular Biology,23,1,201-212,10.1590/S1415-47572000000100035,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8387,"Jørgensen, K., Bak, S., Busk, P. K., Sørensen, C., Olsen, C. E., Puonti-Kaerlas, J., Møller, B. L.",2005,"Cassava plants with a depleted cyanogenic glucoside content in leaves and tubers. Distribution of cyanogenic glucosides, their site of synthesis and transport, and blockage of the biosynthesis by RNA interference technology",Plant Physiology,139,1,363-374,10.1104/pp.105.065904,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12074,"Nganje, T. N., Adamu, C. I., Ukpong, E. E.",2010,"Heavy metal concentrations in soils and plants in the vicinity of Arufu lead-zinc mine, Middle Benue Trough, Nigeria",Chinese Journal of Geochemistry,29,2,167-174,10.1007/s11631-010-0167-x,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
11896,"Nassar, N., Vizzotto, C. S., Schwartz, C. A., Pires Jr, O. R.",2007,Cassava diversity in Brazil: The case of carotenoid-rich landraces,Genetics and Molecular Research,6,1,116-121,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5173,"Ellis, W.O., Dziedzoave, N.T., Boakye, K., Simpson, B.K., Smith, J.P.",1997,Effect of cassava variety and processing methods on the performance of 'kudeme' in agbelima production,Food Control,8,4,199-204,10.1016/S0956-7135(97)00051-0,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6442,"Gomez, G., Valdivieso, M.",1984,Changes in cyanide content of cassava tissues as affected by plant age and variety,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,323-328,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6442,"Gomez, G., Valdivieso, M.",1984,Changes in cyanide content of cassava tissues as affected by plant age and variety,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops / hosted by CIP in Lima, Peru, 21-26 February 1983",,,323-328,,Colombia,1980,1981,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
15583,"Safo-Kantanka, O, Acquistucci, Rita",1996,The role of common salt in maintaining hot-paste viscosity of cassava starch,Cassava Flour and Starch: Progress in Research and Development,,,123-127,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14297,"Polthanee, A., Janthajam, C., Promkhambut, A.",2014,"Growth, yield and starch content of cassava following rainfed lowland rice in Northeast Thailand",International Journal of Agricultural Research,9,6,319-324,10.3923/ijar.2014.319.324,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3194,"Cenpukdee, U., Fukai, S.",1992,Cassava/legume intercropping with contrasting cassava cultivars. 2. Selection criteria for cassava genotypes in intercropping with two contrasting legume crops,Field Crops Research,29,2,135-149,10.1016/0378-4290(92)90083-L,Australia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3194,"Cenpukdee, U., Fukai, S.",1992,Cassava/legume intercropping with contrasting cassava cultivars. 2. Selection criteria for cassava genotypes in intercropping with two contrasting legume crops,Field Crops Research,29,2,135-149,10.1016/0378-4290(92)90083-L,Australia,1987,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3194,"Cenpukdee, U., Fukai, S.",1992,Cassava/legume intercropping with contrasting cassava cultivars. 2. Selection criteria for cassava genotypes in intercropping with two contrasting legume crops,Field Crops Research,29,2,135-149,10.1016/0378-4290(92)90083-L,Australia,1987,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12883,"Okogbenin, E., Ekanayake, I.J., Porto, M.C.M.",2003,Genotypic variability in adaptation responses of selected clones of cassava to drought stress in the Sudan savanna zone of Nigeria,Journal of Agronomy and Crop Science,189,,376-389,10.1046/j.1439-037X.2003.00050.x,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12883,"Okogbenin, E., Ekanayake, I.J., Porto, M.C.M.",2003,Genotypic variability in adaptation responses of selected clones of cassava to drought stress in the Sudan savanna zone of Nigeria,Journal of Agronomy and Crop Science,189,,376-389,10.1046/j.1439-037X.2003.00050.x,Nigeria,1992,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5392,"Ezumah, H.C.",1981,Cassava improvement in the Programme National Manioc in Zaire: objectives and achievements up to 1978,Tropical Root Crops: Research Strategies for the 1980s,,,29-34,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19536,"Xiang, C., Liu, J., Yu, Y., Shao, W., Mei, C., Xia, L.",2017,Feasibility assessment of renewable energies for cassava irrigation in China,Energy Procedia,142,,17-22,10.1016/j.egypro.2017.12.004,China,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using a different method of irrigating (e.g., flood vs drip)","Using a different method of irrigating (e.g., flood vs drip)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
3407,"Chatwachirawong, Prasert, Boonseng, Opas, Anusart Summatraya",1999,Effect of genotypes and GE interaction on starch content of cassava,Kasetsart Journal (Natural Science),33,,171-177,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3407,"Chatwachirawong, Prasert, Boonseng, Opas, Anusart Summatraya",1999,Effect of genotypes and GE interaction on starch content of cassava,Kasetsart Journal (Natural Science),33,,171-177,,Thailand,1992,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18045,"Udeme, N., Okafor, P., Eleazu, C.",2017,"Evaluation of the distribution of cyanide in the peels, pulps and leaves of three new yellow cassava (Manihot esculenta Crantz) varieties for potential livestock feeds",Progress in Nutrition,19,,137-141,10.23751/pn.v19i1-S.5500,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19202,CIAT,1992,Gene pool and varietal development in Asia,Cassava Program Annual Report 1992,,,125-137,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5580,"Fauquet, C., Fargette, D.",1990,"African cassava mosaic virus: etiology, epidemiology, and control",Plant Disease,74,6,404-411,,Côte d'Ivoire,1983,1986,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
20039,"Zhao, S. S., Dufour, D., Sanchez, T., Ceballos, H., Zhang, P.",2011,Development of Waxy Cassava With Different Biological and Physico-Chemical Characteristics of Starches for Industrial Applications,Biotechnology and Bioengineering,108,8,1925-1935,10.1002/bit.23120,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19235,CIAT,1992,Cassava germplasm resource development,Cassava Program Annual Report 1990,,,Jan-62,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1500,"Atu, U.G.",1993,Cultural practices for the control of termite (Isoptera) damage to yams and cassava in south-eastern Nigeria,International Journal of Pest Management,39,4,462-466,10.1080/09670879309371841,Nigeria,1990,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1500,"Atu, U.G.",1993,Cultural practices for the control of termite (Isoptera) damage to yams and cassava in south-eastern Nigeria,International Journal of Pest Management,39,4,462-466,10.1080/09670879309371841,Nigeria,1990,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Making mounds, ridges, or raised beds","Making mounds, ridges, or raised beds",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1500,"Atu, U.G.",1993,Cultural practices for the control of termite (Isoptera) damage to yams and cassava in south-eastern Nigeria,International Journal of Pest Management,39,4,462-466,10.1080/09670879309371841,Nigeria,1990,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.40 Preparing the planting bed,"Preparing the planting bed using a different method/tool, n.e.c.","Preparing the planting bed using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1500,"Atu, U.G.",1993,Cultural practices for the control of termite (Isoptera) damage to yams and cassava in south-eastern Nigeria,International Journal of Pest Management,39,4,462-466,10.1080/09670879309371841,Nigeria,1990,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1500,"Atu, U.G.",1993,Cultural practices for the control of termite (Isoptera) damage to yams and cassava in south-eastern Nigeria,International Journal of Pest Management,39,4,462-466,10.1080/09670879309371841,Nigeria,1990,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1500,"Atu, U.G.",1993,Cultural practices for the control of termite (Isoptera) damage to yams and cassava in south-eastern Nigeria,International Journal of Pest Management,39,4,462-466,10.1080/09670879309371841,Nigeria,1990,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1500,"Atu, U.G.",1993,Cultural practices for the control of termite (Isoptera) damage to yams and cassava in south-eastern Nigeria,International Journal of Pest Management,39,4,462-466,10.1080/09670879309371841,Nigeria,1990,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
1500,"Atu, U.G.",1993,Cultural practices for the control of termite (Isoptera) damage to yams and cassava in south-eastern Nigeria,International Journal of Pest Management,39,4,462-466,10.1080/09670879309371841,Nigeria,1990,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11917,"Nassar, Nagib M. A., Barbosa, Ionara Souza, Haridassan, M., Ortiz, Rodomiro, Gomes, Pollyanna T. C.",2010,Cassava (Manihot esculenta Crantz) genetic resources: a case of high iron and zinc,Genetic Resources and Crop Evolution,57,2,287–291,10.1007/s10722-009-9469-4,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9257,"Kumada, K., Ohta, S., Arai, S., Kitamura, M., Imai, K.",1985,Changes in soil organic matter and nitrogen fertility during the slash-and-burn and cropping phases in experimental shifting cultivation,Soil Science and Plant Nutrition,31,4,611-623,10.1080/00380768.1985.10557469,Japan,1979,1981,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
9257,"Kumada, K., Ohta, S., Arai, S., Kitamura, M., Imai, K.",1985,Changes in soil organic matter and nitrogen fertility during the slash-and-burn and cropping phases in experimental shifting cultivation,Soil Science and Plant Nutrition,31,4,611-623,10.1080/00380768.1985.10557469,Japan,1979,1981,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13007,"Olasantan, F.O.",2005,Cassava cultivation management for sustainable vegetable production in intercropping with okra,Journal of Sustainable Agriculture,27,2,53-68,10.1300/J064v27n02_05,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13007,"Olasantan, F.O.",2005,Cassava cultivation management for sustainable vegetable production in intercropping with okra,Journal of Sustainable Agriculture,27,2,53-68,10.1300/J064v27n02_05,Nigeria,1999,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13007,"Olasantan, F.O.",2005,Cassava cultivation management for sustainable vegetable production in intercropping with okra,Journal of Sustainable Agriculture,27,2,53-68,10.1300/J064v27n02_05,Nigeria,1999,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13007,"Olasantan, F.O.",2005,Cassava cultivation management for sustainable vegetable production in intercropping with okra,Journal of Sustainable Agriculture,27,2,53-68,10.1300/J064v27n02_05,Nigeria,1999,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3846,"Coelho, M. J. A., Aguiar, A. C. F., Sena, V. G. L., de Moura, E. G.",2017,Utilization and fate of phosphorus of different sources applied to cohesive soil of Amazonian periphery,Scientia Agricola,74,3,242-249,10.1590/1678-992X-2016-0013,Brazil,2010,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a different type of amendment/fertilizer or mixture,Using a different type of amendment/fertilizer or mixture,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3846,"Coelho, M. J. A., Aguiar, A. C. F., Sena, V. G. L., de Moura, E. G.",2017,Utilization and fate of phosphorus of different sources applied to cohesive soil of Amazonian periphery,Scientia Agricola,74,3,242-249,10.1590/1678-992X-2016-0013,Brazil,2010,2013,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12102,"Ngoan, Tran Ngoc, Howeler, Reinhardt H.",2007,The adoption of new technologies and the socio-economic impact of the Nippon Foundation cassava project in Vietnam,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,387-399,,Viet Nam,2000,2002,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),Planting buffer strips/contour strips (i.e. to reduce runoff/erosion),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12102,"Ngoan, Tran Ngoc, Howeler, Reinhardt H.",2007,The adoption of new technologies and the socio-economic impact of the Nippon Foundation cassava project in Vietnam,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,387-399,,Viet Nam,2000,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12102,"Ngoan, Tran Ngoc, Howeler, Reinhardt H.",2007,The adoption of new technologies and the socio-economic impact of the Nippon Foundation cassava project in Vietnam,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,387-399,,Viet Nam,2000,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12102,"Ngoan, Tran Ngoc, Howeler, Reinhardt H.",2007,The adoption of new technologies and the socio-economic impact of the Nippon Foundation cassava project in Vietnam,Cassava Research and Development in Asia: Exploring New Opportunities for an Ancient Crop,,,387-399,,Viet Nam,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5539,"Fargette, D., Fauquet, C., Grenier, E., Thresh, J.M.",1990,The spread of African cassava mosaic virus into and within cassava fields,Journal of Phytopathology,130,4,289-302,10.1111/j.1439-0434.1990.tb01179.x,Côte d'Ivoire,1982,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5539,"Fargette, D., Fauquet, C., Grenier, E., Thresh, J.M.",1990,The spread of African cassava mosaic virus into and within cassava fields,Journal of Phytopathology,130,4,289-302,10.1111/j.1439-0434.1990.tb01179.x,Côte d'Ivoire,1982,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
19667,"Yaninek, J.S., Onzo, A., Ojo, J.B.",1993,Continent-wide releases of neotropical phytoseiids against the exotic cassava green mite in Africa,Environmental & Applied Acarology,17,01-Feb,145-160,,"Nigeria, Benin",1984,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
19667,"Yaninek, J.S., Onzo, A., Ojo, J.B.",1993,Continent-wide releases of neotropical phytoseiids against the exotic cassava green mite in Africa,Environmental & Applied Acarology,17,01-Feb,145-160,,"Nigeria, Benin",1984,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,"Using a different method/tool/species for biological control of invertebrate pests, n.e.c.","Using a different method/tool/species for biological control of invertebrate pests, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
8744,"Kato, M. S. A., Kato, O. R., Denich, M., Vlek, P. L. G.",1999,Fire-free alternatives to slash-and-burn for shifting cultivation in the eastern Amazon region: The role of fertilizers,Field Crops Research,62,02-Mar,225-237,10.1016/S0378-4290(99)00021-0,Brazil,1995,1998,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",TRUE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
8744,"Kato, M. S. A., Kato, O. R., Denich, M., Vlek, P. L. G.",1999,Fire-free alternatives to slash-and-burn for shifting cultivation in the eastern Amazon region: The role of fertilizers,Field Crops Research,62,02-Mar,225-237,10.1016/S0378-4290(99)00021-0,Brazil,1995,1998,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
8744,"Kato, M. S. A., Kato, O. R., Denich, M., Vlek, P. L. G.",1999,Fire-free alternatives to slash-and-burn for shifting cultivation in the eastern Amazon region: The role of fertilizers,Field Crops Research,62,02-Mar,225-237,10.1016/S0378-4290(99)00021-0,Brazil,1995,1998,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8744,"Kato, M. S. A., Kato, O. R., Denich, M., Vlek, P. L. G.",1999,Fire-free alternatives to slash-and-burn for shifting cultivation in the eastern Amazon region: The role of fertilizers,Field Crops Research,62,02-Mar,225-237,10.1016/S0378-4290(99)00021-0,Brazil,1995,1998,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
13434,"Osundahunsi, O. F., Seidu, K. T., Mueller, R.",2014,Effect of presence of sulphurdioxide on acetylation and sorption isotherm of acetylated starches from cultivars of cassava,Food Chemistry,151,,168-174,10.1016/j.foodchem.2013.11.020,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5773,"Fokunang, C.N., Ikotun, T., Akem, C.N., Dixon, A.G.O., Tembe, E.A., Koona, P.",2000,"Investigation of inoculum threshold and latent infection in Colletotrichum gloeosporiodes f.sp. manihotis, in cassava cultivars",Pakistan Journal of Biological Sciences,3,5,713-716,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4937,"Eden, M.J., Andrade, A.",1988,"Colonos, agriculture and adaptation in the Colombian Amazon",Journal of Biogeography,15,,79-85,,Colombia,1977,1977,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE
13743,"Panitnok, K., Chaisri, S., Sarobol, E., Ngamprasitthi, S., Chaisri, P., Changlek, P., Thongluang, P.",2013,"The combination effects of Zinc, Magnesium, Sulphur foliar fertilizer management on cassava growth and yield grown on Map Bon, coarse-loamy variant Soil",Procedia - Social and Behavioral Sciences,91,,288-293,10.1016/j.sbspro.2013.08.425,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13743,"Panitnok, K., Chaisri, S., Sarobol, E., Ngamprasitthi, S., Chaisri, P., Changlek, P., Thongluang, P.",2013,"The combination effects of Zinc, Magnesium, Sulphur foliar fertilizer management on cassava growth and yield grown on Map Bon, coarse-loamy variant Soil",Procedia - Social and Behavioral Sciences,91,,288-293,10.1016/j.sbspro.2013.08.425,Thailand,2010,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13743,"Panitnok, K., Chaisri, S., Sarobol, E., Ngamprasitthi, S., Chaisri, P., Changlek, P., Thongluang, P.",2013,"The combination effects of Zinc, Magnesium, Sulphur foliar fertilizer management on cassava growth and yield grown on Map Bon, coarse-loamy variant Soil",Procedia - Social and Behavioral Sciences,91,,288-293,10.1016/j.sbspro.2013.08.425,Thailand,2010,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12818,"Oka, M., Sarakarn, S., Limsila, J.",1989,"Growth Characteristics of a Recommended Cassava Cultivar, Rayong 3, in Thailand",Japanese Journal of Crop Science,58,3,390-394,10.1626/jcs.58.390,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2346,"Bock, K. R., Guthrie, E. J.",1982,Control of cassava mosaic disease in Kenya,Tropical Pest Management,28,3,219-222,10.1080/09670878209370713,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12248,"Nkere, C. K., Ihezie, C. I., Mbanaso, E. N. A.",2011,Micropropagation of yam (Dioscorea rotundata): Assessment of performance in cassava starch-gelled medium,Biotechnology,10,6,551-553,10.3923/biotech.2011.551.553,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13463,"Otim-Nape, G.W.",1984,Botryodiplodia stem rot of cassava and methods of selecting varieties for resistance,Tropical Root Crops: Production and Uses in Africa,,,86-88,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1021,"Amos, Tautua, Woriweinpre, B. M., Madukosiri, Helen, C.",2009,"The effect of processing on the sodium, potassium and phosphorus content of six locally consumed varieties of Manihot esculenta grown in Bayelsa state",Pakistan Journal of Nutrition,8,10,1521-1525,10.3923/pjn.2009.1521.1525,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16374,"Sieverding, E., Toro, S. T.",1989,Effect of mixing VAM inoculum with fertilizers on cassava nutrition and VAM fungal association,"Agriculture, Ecosystems and Environment",29,01-Apr,397-401,10.1016/0167-8809(90)90305-W,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16374,"Sieverding, E., Toro, S. T.",1989,Effect of mixing VAM inoculum with fertilizers on cassava nutrition and VAM fungal association,"Agriculture, Ecosystems and Environment",29,01-Apr,397-401,10.1016/0167-8809(90)90305-W,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16374,"Sieverding, E., Toro, S. T.",1989,Effect of mixing VAM inoculum with fertilizers on cassava nutrition and VAM fungal association,"Agriculture, Ecosystems and Environment",29,01-Apr,397-401,10.1016/0167-8809(90)90305-W,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
16374,"Sieverding, E., Toro, S. T.",1989,Effect of mixing VAM inoculum with fertilizers on cassava nutrition and VAM fungal association,"Agriculture, Ecosystems and Environment",29,01-Apr,397-401,10.1016/0167-8809(90)90305-W,,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13502,"Owor, B., Legg, J.P., Okao-Okuja, G., Obonyo, R., Kyamanywa, S., Ogenga-Latigo, M.W.",2004,Field studies of cross protection with cassava mosaic geminiviruses in Uganda,Journal of Phytopathology,152,4,243-249,10.1111/j.1439-0434.2004.00837.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10261,"Lutaladio, N.B., Ezumah, H.C.",1981,Cassava leaf harvesting in Zaire,Tropical Root Crops: Research Strategies for the 1980s,,,134-136,,Democratic Republic of the Congo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10261,"Lutaladio, N.B., Ezumah, H.C.",1981,Cassava leaf harvesting in Zaire,Tropical Root Crops: Research Strategies for the 1980s,,,134-136,,Democratic Republic of the Congo,1975,1976,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5150,"Ellen, R., Soselisa, H. L.",2012,"Cassava Diversity and Toxicity in Relation to Environmental Degradation: A Feature of Food Security in the Moluccas, Indonesia",Environmental Uncertainty and Local Knowledge: Southeast Asia as a Laboratory of Global Ecological Change,,,215-242,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12245,"Nkakini, S. O., Ceder, O.",2008,"Investigation into farm mechanization practices for cassava and yam in Rivers State, Nigeria","AMA, Agricultural Mechanization in Asia, Africa and Latin America",39,4,22-27,,Nigeria,,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")","Plowing using a different tool (e.g., hand tools vs machinery; but not ""Plowing with a different intensity"")",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12245,"Nkakini, S. O., Ceder, O.",2008,"Investigation into farm mechanization practices for cassava and yam in Rivers State, Nigeria","AMA, Agricultural Mechanization in Asia, Africa and Latin America",39,4,22-27,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using machinery (e.g., vs planting using hand tools)","Planting using machinery (e.g., vs planting using hand tools)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12245,"Nkakini, S. O., Ceder, O.",2008,"Investigation into farm mechanization practices for cassava and yam in Rivers State, Nigeria","AMA, Agricultural Mechanization in Asia, Africa and Latin America",39,4,22-27,,Nigeria,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops using machinery (e.g., vs harvesting using hand tools)","Harvesting crops using machinery (e.g., vs harvesting using hand tools)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
6374,"Godo, G.H.",1984,Yield components as influenced by methods of planting cassava cuttings,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops, hosted by CIP in Lima, Peru, 21-26 February 1983",,,219-224,,Côte d'Ivoire,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6374,"Godo, G.H.",1984,Yield components as influenced by methods of planting cassava cuttings,"Proceedings, Sixth Symposium of the International Society for Tropical Root Crops, hosted by CIP in Lima, Peru, 21-26 February 1983",,,219-224,,Côte d'Ivoire,1981,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
16087,"Searles, P.S., Caldwell, M.M., Winter, K.",1995,The response of five tropical dicotyledon species to solar ultraviolet-B radiation,American Journal of Botany,82,4,445-453,10.1002/j.1537-2197.1995.tb15663.x,Panama,1983,1983,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting using an artificial structure (e.g., in a polytunnel or under a shade net)","Planting using an artificial structure (e.g., in a polytunnel or under a shade net)",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5479,"Fagbola, O., Osonubi, O., Mulongoy, K.",1998,Growth of cassava cultivar TMS 30572 as affected by alley-cropping and mycorrhizal inoculation,Biology and Fertility of Soils,27,1,Sep-14,10.1007/s003740050392,Nigeria,1990,1991,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5479,"Fagbola, O., Osonubi, O., Mulongoy, K.",1998,Growth of cassava cultivar TMS 30572 as affected by alley-cropping and mycorrhizal inoculation,Biology and Fertility of Soils,27,1,Sep-14,10.1007/s003740050392,Nigeria,1990,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5479,"Fagbola, O., Osonubi, O., Mulongoy, K.",1998,Growth of cassava cultivar TMS 30572 as affected by alley-cropping and mycorrhizal inoculation,Biology and Fertility of Soils,27,1,Sep-14,10.1007/s003740050392,Nigeria,1990,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5479,"Fagbola, O., Osonubi, O., Mulongoy, K.",1998,Growth of cassava cultivar TMS 30572 as affected by alley-cropping and mycorrhizal inoculation,Biology and Fertility of Soils,27,1,Sep-14,10.1007/s003740050392,Nigeria,1990,1991,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
127,"Abele, Steffen, Twine, Edgar, Ntawuruhunga, Pheneas, Baguma, Yonah, Kanobe, Charles, Bua, Anthony",2007,"Development and Dissemination of Improved Cassava Varieties in Uganda: Analysis of Adoption Rates, Variety Attributes and Speed of Adoption",AAAE Conference Proceedings,,,479-482,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
77,"A., P., Agre, R., Bhattacharjee, A., Dansi, L., A., Lopez-Lavalle, Becerra, M., Dansi, A., Sanni",2017,"Assessment of cassava (Manihot esculenta Crantz) diversity, loss of landraces and farmers preference criteria in southern Benin using farmers participatory approach",,v. 64 (2,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1587,"Aye, Tin Maung, Howeler, Reinhardt H.",2009,Technology development to improve the sustainability of cassava production systems in Laos [poster] [on line],,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6833,"Hairiah, K., Van Noordwijk, M., Cadisch, G.",2000,"Crop yield, C and N balance of three types of cropping systems on an Ultisol in Northern Lampung",NJAS - Wageningen Journal of Life Sciences,48,1,Mar-17,10.1016/S1573-5214(00)80001-9,Indonesia,1994,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6833,"Hairiah, K., Van Noordwijk, M., Cadisch, G.",2000,"Crop yield, C and N balance of three types of cropping systems on an Ultisol in Northern Lampung",NJAS - Wageningen Journal of Life Sciences,48,1,Mar-17,10.1016/S1573-5214(00)80001-9,Indonesia,1994,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19312,CIAT,1995,Gene pool development: Africa,Cassava Program Annual Report 1994,,,139-149,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17225,"TUMUHIMBISE, R., SHANAHAN, P., MELIS, R., KAWUKI, R.",2015,Genetic variation and association among factors influencing storage root bulking in cassava,Journal of Agricultural Science,153,,1267-1280,10.1017/S0021859614000999,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17225,"TUMUHIMBISE, R., SHANAHAN, P., MELIS, R., KAWUKI, R.",2015,Genetic variation and association among factors influencing storage root bulking in cassava,Journal of Agricultural Science,153,,1267-1280,10.1017/S0021859614000999,Uganda,2011,2012,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17225,"TUMUHIMBISE, R., SHANAHAN, P., MELIS, R., KAWUKI, R.",2015,Genetic variation and association among factors influencing storage root bulking in cassava,Journal of Agricultural Science,153,,1267-1280,10.1017/S0021859614000999,Uganda,2011,2012,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2766,"Buschmann, H., Rodriguez, M.X., Tohme, J., Beeching, J.R.",2000,Accumulation of hydroxycoumarins during post-harvest deterioration of tuberous roots of cassava (Manihot esculenta Crantz),Annals of Botany,86,,1153-1160,10.1006/anbo.2000.1285,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3397,"Chatakanonda, P., Chinachoti, P., Sriroth, K., Piyachomkwan, K., Chotineeranat, S., Tang, H. R., Hills, B.",2003,The influence of time and conditions of harvest on the functional behaviour of cassava starch—a proton NMR relaxation study,Carbohydrate Polymers,53,3,233-240,10.1016/S0144-8617(03)00047-X,Thailand,1996,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3397,"Chatakanonda, P., Chinachoti, P., Sriroth, K., Piyachomkwan, K., Chotineeranat, S., Tang, H. R., Hills, B.",2003,The influence of time and conditions of harvest on the functional behaviour of cassava starch—a proton NMR relaxation study,Carbohydrate Polymers,53,3,233-240,10.1016/S0144-8617(03)00047-X,Thailand,1996,1997,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4865,"Akpan, E.A, Udoh, V.S.",2017,"Evaluation of Cassava (Manihot Esculenta crantz) Genotype for Yield and Yield Component, Tuber Bulking, Early Maturity in Cross River Basin Flood Plains, Itu, Akwa Ibom State, Nigeria",Canadian Journal of Agriculture and Crops,2,2,68-73,10.20448/803.2.2.68.73,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4865,"Akpan, E.A, Udoh, V.S.",2017,"Evaluation of Cassava (Manihot Esculenta crantz) Genotype for Yield and Yield Component, Tuber Bulking, Early Maturity in Cross River Basin Flood Plains, Itu, Akwa Ibom State, Nigeria",Canadian Journal of Agriculture and Crops,2,2,68-73,10.20448/803.2.2.68.73,Nigeria,2013,2014,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12646,"Odurukwe, S.O., Arene, O.B.",1980,"Effect of N, P, K Fertilizers on Cassava Bacterial Blight and Root Yield of Cassava",Tropical Pest Management,26,4,391-395,10.1080/09670878009414920,Nigeria,1976,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12646,"Odurukwe, S.O., Arene, O.B.",1980,"Effect of N, P, K Fertilizers on Cassava Bacterial Blight and Root Yield of Cassava",Tropical Pest Management,26,4,391-395,10.1080/09670878009414920,Nigeria,1976,1976,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5040,"Ekere, Nwachukwu R., Eze, Ifeanyi S.",2014,Evaluation of Cyanogenic Potentials of Local Cassava Species and Residual Cyanide Contents of Their Locally Processed Food Products in Southeast Nigeria,Human and Ecological Risk Assessment: An International Journal,20,3,789-796,10.1080/10807039.2012.723185,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9438,"Lal, R., Ghuman, B.S.",1989,"Biomass burning in windrows after clearing a tropical rainforest: Effects on soil properties, evaporation and crop yields",Field Crops Research,22,4,247-255,10.1016/0378-4290(89)90025-7,,1986,1987,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5355,"Eze, S. O., Azubuike, A.",2010,Assessment of the physicochemical properties and applications of some cassava varieties,Research Journal of Applied Sciences,5,4,309-314,10.3923/rjasci.2010.309.314,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18968,"Williams, C.N., Ghazali, S.M.",1969,Growth and productivity of tapioca (Manihot utilissima)—I. Leaf characteristics and yield,Experimental Agriculture,5,3,183-194,10.1017/S0014479700004439,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19047,"Wong, C.C., Mohd. Sharudin, M.A.",1986,Forage productivity of three fodder shrubs in Malaysia,MARDI Research Bulletin,14,2,178-188,,Malaysia,1979,1982,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19047,"Wong, C.C., Mohd. Sharudin, M.A.",1986,Forage productivity of three fodder shrubs in Malaysia,MARDI Research Bulletin,14,2,178-188,,Malaysia,1979,1982,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18191,"Uwah, D. F., Effa, E. B., Ekpenyong, L. E., Akpan, I. E.",2013,"Cassava (Manihot esculenta Crantz) performance as influenced by nitrogen and potassium fertilizers in Uyo, Nigeria",Journal of Animal and Plant Sciences,23,2,550-555,,Nigeria,2007,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18191,"Uwah, D. F., Effa, E. B., Ekpenyong, L. E., Akpan, I. E.",2013,"Cassava (Manihot esculenta Crantz) performance as influenced by nitrogen and potassium fertilizers in Uyo, Nigeria",Journal of Animal and Plant Sciences,23,2,550-555,,Nigeria,2007,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13220,"Onwueme, I. C.",1978,Evaluation of the performance of cassava (Manihot esculenta Crantz) when grown from inverted stem cuttings,Journal of Agricultural Science,90,1,149-156,10.1017/S0021859600048693,Nigeria,1975,1976,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17929,"Salako, F. K., Tian, G.",2003,"Management of a Degraded Alfisol for Crop Production in Southwestern Nigeria: Effects of Fallow, Mounding and Nitrogen",Journal of Sustainable Agriculture,22,2,Mar-22,10.1300/J064v22n02_02,Nigeria,1993,1997,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17929,"Salako, F. K., Tian, G.",2003,"Management of a Degraded Alfisol for Crop Production in Southwestern Nigeria: Effects of Fallow, Mounding and Nitrogen",Journal of Sustainable Agriculture,22,2,Mar-22,10.1300/J064v22n02_02,Nigeria,1993,1997,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different method/tool/species for crop rotations, n.e.c.","Using a different method/tool/species for crop rotations, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17929,"Salako, F. K., Tian, G.",2003,"Management of a Degraded Alfisol for Crop Production in Southwestern Nigeria: Effects of Fallow, Mounding and Nitrogen",Journal of Sustainable Agriculture,22,2,Mar-22,10.1300/J064v22n02_02,Nigeria,1993,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17929,"Salako, F. K., Tian, G.",2003,"Management of a Degraded Alfisol for Crop Production in Southwestern Nigeria: Effects of Fallow, Mounding and Nitrogen",Journal of Sustainable Agriculture,22,2,Mar-22,10.1300/J064v22n02_02,Nigeria,1993,1997,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17929,"Salako, F. K., Tian, G.",2003,"Management of a Degraded Alfisol for Crop Production in Southwestern Nigeria: Effects of Fallow, Mounding and Nitrogen",Journal of Sustainable Agriculture,22,2,Mar-22,10.1300/J064v22n02_02,Nigeria,1993,1997,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17929,"Salako, F. K., Tian, G.",2003,"Management of a Degraded Alfisol for Crop Production in Southwestern Nigeria: Effects of Fallow, Mounding and Nitrogen",Journal of Sustainable Agriculture,22,2,Mar-22,10.1300/J064v22n02_02,Nigeria,1993,1997,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)","Plowing less intensively (e.g., conservation tillage/minimum tillage/reduced tillage)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5838,"Francesconi, W., Nair, P. K. R., Levey, D. J., Daniels, J., Cullen Jr, L.",2013,Butterfly distribution in fragmented landscapes containing agroforestry practices in Southeastern Brazil,Agroforestry Systems,87,6,1321-1338,10.1007/s10457-013-9640-y,Brazil,2009,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different landscape context (e.g., near natural habitat, near a mining area, or in a polluted site)",Planting in a different landscape context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5838,"Francesconi, W., Nair, P. K. R., Levey, D. J., Daniels, J., Cullen Jr, L.",2013,Butterfly distribution in fragmented landscapes containing agroforestry practices in Southeastern Brazil,Agroforestry Systems,87,6,1321-1338,10.1007/s10457-013-9640-y,Brazil,2009,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5838,"Francesconi, W., Nair, P. K. R., Levey, D. J., Daniels, J., Cullen Jr, L.",2013,Butterfly distribution in fragmented landscapes containing agroforestry practices in Southeastern Brazil,Agroforestry Systems,87,6,1321-1338,10.1007/s10457-013-9640-y,Brazil,2009,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5838,"Francesconi, W., Nair, P. K. R., Levey, D. J., Daniels, J., Cullen Jr, L.",2013,Butterfly distribution in fragmented landscapes containing agroforestry practices in Southeastern Brazil,Agroforestry Systems,87,6,1321-1338,10.1007/s10457-013-9640-y,Brazil,2009,2009,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
2587,"Braun, A. R., Guerrero, J. M., Bellotti, A. C., Wilson, L. T.",1987,Evaluation of Possible Nonlethal Side Effects of Permethrin Used in Predator Exclusion Experiments to Evaluate Amblyseius limonicus (Acari: Phytoseiidae) in Biological Control of Cassava Mites (Acari: Tetranychidae),Environmental Entomology,16,4,1012-1018,10.1093/ee/16.4.1012,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2587,"Braun, A. R., Guerrero, J. M., Bellotti, A. C., Wilson, L. T.",1987,Evaluation of Possible Nonlethal Side Effects of Permethrin Used in Predator Exclusion Experiments to Evaluate Amblyseius limonicus (Acari: Phytoseiidae) in Biological Control of Cassava Mites (Acari: Tetranychidae),Environmental Entomology,16,4,1012-1018,10.1093/ee/16.4.1012,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2587,"Braun, A. R., Guerrero, J. M., Bellotti, A. C., Wilson, L. T.",1987,Evaluation of Possible Nonlethal Side Effects of Permethrin Used in Predator Exclusion Experiments to Evaluate Amblyseius limonicus (Acari: Phytoseiidae) in Biological Control of Cassava Mites (Acari: Tetranychidae),Environmental Entomology,16,4,1012-1018,10.1093/ee/16.4.1012,Colombia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different amount of the chemical,Using a different amount of the chemical,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2587,"Braun, A. R., Guerrero, J. M., Bellotti, A. C., Wilson, L. T.",1987,Evaluation of Possible Nonlethal Side Effects of Permethrin Used in Predator Exclusion Experiments to Evaluate Amblyseius limonicus (Acari: Phytoseiidae) in Biological Control of Cassava Mites (Acari: Tetranychidae),Environmental Entomology,16,4,1012-1018,10.1093/ee/16.4.1012,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4685,"Dodd, J. C., Arias, I., Koomen, I., Hayman, D. S.",1990,The management of populations of vesicular-arbuscular mycorrhizal fungi in acid-infertile soils of a savanna ecosystem - II. The effects of pre-crops on the spore populations of native and introduced VAM-fungi,Plant and Soil,122,2,241-247,10.1007/BF02851981,Colombia,1986,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4685,"Dodd, J. C., Arias, I., Koomen, I., Hayman, D. S.",1990,The management of populations of vesicular-arbuscular mycorrhizal fungi in acid-infertile soils of a savanna ecosystem - II. The effects of pre-crops on the spore populations of native and introduced VAM-fungi,Plant and Soil,122,2,241-247,10.1007/BF02851981,Colombia,1986,1987,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5389,"Ezumah, H.C., Sebasigari, K.",1977,Control of cassava bacterial blight in Zaire,"Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976",,,20-21,,Democratic Republic of the Congo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5389,"Ezumah, H.C., Sebasigari, K.",1977,Control of cassava bacterial blight in Zaire,"Cassava bacterial blight: report of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 1-4 November 1976",,,20-21,,Democratic Republic of the Congo,1976,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
10873,"Maziya-Dixon, B., E.O. Alamu, A.G.O. Dixon",2015,Variation in the evaluation of cis- and trans-<beta>-carotene in yellow-fleshed cassava (Manihot esculenta Cranz) varieties as a function of the storage root portion and sampling method,LWT - Food Science and Technology,70,,296-301,10.1016/j.lwt.2016.03.002,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6799,"Hahn, S.K., Terry, E.R., Leuschner, K.",1980,Breeding cassava for resistance to cassava mosaic disease,Euphytica,29,3,673-683,10.1007/BF00023215,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13780,"Pardales, J.R. Jr., Esquibel, C.B.",1996,Effect of drought during the establishment period on the root system development of cassava,Japanese Journal of Crop Science,65,1,93-97,,Philippines,1994,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13780,"Pardales, J.R. Jr., Esquibel, C.B.",1996,Effect of drought during the establishment period on the root system development of cassava,Japanese Journal of Crop Science,65,1,93-97,,Philippines,1994,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,Irrigating at a different time,Irrigating at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13892,"Paul, Carola, Griess, Verena C., Havardi-Burger, Nirit, Weber, Michael",2015,Timber-based agrisilviculture improves financial viability of hardwood plantations: a case study from Panama,Agroforestry systems,89,2,217-235,10.1007/s10457-014-9755-9,Panama,2009,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2375,"Bokanga, M., Ekanayake, I.J., Dixon, A.G.O., Porto, M.C.M.",1994,Genotype-environment interactions for cyanogenic potential in cassava,Acta Horticulturae,375,,,10.17660/ActaHortic.1994.375.11,"Nigeria, Ghana",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2375,"Bokanga, M., Ekanayake, I.J., Dixon, A.G.O., Porto, M.C.M.",1994,Genotype-environment interactions for cyanogenic potential in cassava,Acta Horticulturae,375,,,10.17660/ActaHortic.1994.375.11,"Nigeria, Ghana",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
2375,"Bokanga, M., Ekanayake, I.J., Dixon, A.G.O., Porto, M.C.M.",1994,Genotype-environment interactions for cyanogenic potential in cassava,Acta Horticulturae,375,,,10.17660/ActaHortic.1994.375.11,"Nigeria, Ghana",1990,1993,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2375,"Bokanga, M., Ekanayake, I.J., Dixon, A.G.O., Porto, M.C.M.",1994,Genotype-environment interactions for cyanogenic potential in cassava,Acta Horticulturae,375,,,10.17660/ActaHortic.1994.375.11,"Nigeria, Ghana",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.20 Irrigating,"Using irrigation (vs control), n.e.c.","Using irrigation (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2375,"Bokanga, M., Ekanayake, I.J., Dixon, A.G.O., Porto, M.C.M.",1994,Genotype-environment interactions for cyanogenic potential in cassava,Acta Horticulturae,375,,,10.17660/ActaHortic.1994.375.11,"Nigeria, Ghana",1990,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
2375,"Bokanga, M., Ekanayake, I.J., Dixon, A.G.O., Porto, M.C.M.",1994,Genotype-environment interactions for cyanogenic potential in cassava,Acta Horticulturae,375,,,10.17660/ActaHortic.1994.375.11,"Nigeria, Ghana",1990,1993,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying mulch (also see ""managing crop residues"")","Applying mulch (also see ""managing crop residues"")",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
14430,"Preininger, D., Lojka, B., Bechyne, M., Hlavsa, T.",2010,Dynamics of weed species under different land use systems in Peruvian Amazon,Agricultura Tropica et Subtropica,43,1,42-48,,Peru,2006,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14430,"Preininger, D., Lojka, B., Bechyne, M., Hlavsa, T.",2010,Dynamics of weed species under different land use systems in Peruvian Amazon,Agricultura Tropica et Subtropica,43,1,42-48,,Peru,2006,2009,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17211,"Singh, T. P., Lutaladio, N.B.",1982,Zaire,"Root Crops in Eastern Africa: Proceedings of a workshop held in Kigali, Rwanda, 23-27 November 1980",,,114-116,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13392,"Osipitan, Adebola A., Sangowusi, Victoria T., Lawal, Omoniyi I., Popoola, Kehinde O.",2015,Correlation of Chemical Compositions of Cassava Varieties to Their Resistance to Prostephanus truncatus Horn (Coleoptera: Bostrichidae),Journal of Insect Science,15,13,,10.1093/jisesa/ieu173,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15932,"Sarkiyayi, S., Agar, T. M.",2010,Comparative analysis on the nutritional and anti-nutritional contents of the sweet and bitter cassava varieties,Advance Journal of Food Science and Technology,2,6,328-334,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10900,"Mbewe, Willard, Kumar, P. Lava, Changadeya, Wisdom, Ntawuruhunga, Pheneas, Legg, James",2015,"Diversity, Distribution and Effects on Cassava Cultivars of Cassava Brown Streak Viruses in Malawi",Journal of Phytopathology,163,6,433-443,10.1111/jph.12339,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12705,"Ogburia, M. N., Okele, K.",2001,Hybrid seed production in cassava (Manihot esculenta Crantz) after natural and artificial pollination in a humid agroecological zone,Acta Agronomica Hungarica,49,4,361-367,10.1556/AAgr.49.2001.4.7,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12705,"Ogburia, M. N., Okele, K.",2001,Hybrid seed production in cassava (Manihot esculenta Crantz) after natural and artificial pollination in a humid agroecological zone,Acta Agronomica Hungarica,49,4,361-367,10.1556/AAgr.49.2001.4.7,Nigeria,1998,1999,10. Crop management,"10.30. Managing crop growth (also see ""pathogen, pest, and weed management"" and ""fertilizing and irrigating"")",10.30.30 Pollinating crops,Pollinating crops by hand,Pollinating crops by hand,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6025,"Gomez, G., Valdivieso, M.",1984,Cassava for animal feeding: Effect of variety and plant age on production of leaves and roots Author links open overlay panel,Animal Feed Science and Technology,11,1,49-55,10.1016/0377-8401(84)90053-1,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6025,"Gomez, G., Valdivieso, M.",1984,Cassava for animal feeding: Effect of variety and plant age on production of leaves and roots Author links open overlay panel,Animal Feed Science and Technology,11,1,49-55,10.1016/0377-8401(84)90053-1,,1980,1981,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11571,"Murayama, D., Kasano, M., Santiago, D. M., Yamauchi, H., Koaze, H.",2014,Effect of pre-gelatinization on the physicochemical properties of dry flours produced from 5 cassava varieties of the Philippines,Food Science and Technology Research,20,6,1131-1140,10.3136/fstr.20.1131,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8782,"Kawano, Kazuo",1996,Twenty years of cassava varietal improvement for yield and adaptation - process of CIAT collaboration with national programs,"A Benchmark Study on Cassava Production, Processing and Marketing in Vietnam: Proceedings of a Workshop held in Hanoi, Vietnam Oct 29-31, 1992",,,237-254,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18970,"Williams, C.N.",1972,"Growth and productivity of tapioca (Manihot utilissima) III. Crop ratio, spacing and yield",Experimental Agriculture,8,1,15-23,10.1017/S0014479700023450,Malaysia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18970,"Williams, C.N.",1972,"Growth and productivity of tapioca (Manihot utilissima) III. Crop ratio, spacing and yield",Experimental Agriculture,8,1,15-23,10.1017/S0014479700023450,Malaysia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
18970,"Williams, C.N.",1972,"Growth and productivity of tapioca (Manihot utilissima) III. Crop ratio, spacing and yield",Experimental Agriculture,8,1,15-23,10.1017/S0014479700023450,Malaysia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13605,"Pacumbaba, R. P.",1987,A Screening Method for Detecting Resistance against Cassava Bacterial Blight Disease,Journal of Phytopathology-Phytopathologische Zeitschrift,119,1,01-Jun,10.1111/j.1439-0434.1987.tb04378.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15751,"Sanchez, T., Dufour, D., Moreno, J. L., Pizarro, M., Aragon, I. J., Dominguez, M., Ceballos, H.",2013,Changes in extended shelf life of cassava roots during storage in ambient conditions,Postharvest Biology and Technology,86,,520-528,10.1016/j.postharvbio.2013.07.014,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13334,"Oroka, F. O.",2011,"Water hyacinth-based vermicompost on yield, yield components, and yield advantage of cassava+groundnut intercropping system",Journal of Tropical Agriculture,50,01-Feb,49-52,,Nigeria,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13334,"Oroka, F. O.",2011,"Water hyacinth-based vermicompost on yield, yield components, and yield advantage of cassava+groundnut intercropping system",Journal of Tropical Agriculture,50,01-Feb,49-52,,Nigeria,2008,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13334,"Oroka, F. O.",2011,"Water hyacinth-based vermicompost on yield, yield components, and yield advantage of cassava+groundnut intercropping system",Journal of Tropical Agriculture,50,01-Feb,49-52,,Nigeria,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13334,"Oroka, F. O.",2011,"Water hyacinth-based vermicompost on yield, yield components, and yield advantage of cassava+groundnut intercropping system",Journal of Tropical Agriculture,50,01-Feb,49-52,,Nigeria,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Adding compost, n.e.c.","Adding compost, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13334,"Oroka, F. O.",2011,"Water hyacinth-based vermicompost on yield, yield components, and yield advantage of cassava+groundnut intercropping system",Journal of Tropical Agriculture,50,01-Feb,49-52,,Nigeria,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13334,"Oroka, F. O.",2011,"Water hyacinth-based vermicompost on yield, yield components, and yield advantage of cassava+groundnut intercropping system",Journal of Tropical Agriculture,50,01-Feb,49-52,,Nigeria,2008,2009,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2548,"Bradbury, J.H., Egan, S.V., Lynch, M.J.",1991,Analysis of cyanide in cassava using acid hydrolysis of cyanogenic glucosides,Journal of the Science of Food and Agriculture,55,2,,10.1002/jsfa.2740550213,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2107,"Benesi, I. R. M., Labuschagne, M. T., Herselman, L., Mahungu, N. M., Saka, J. K.",2008,"The effect of genotype, location and season on cassava starch extraction",Euphytica,160,1,59-74,10.1007/s10681-007-9589-x,Malawi,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2107,"Benesi, I. R. M., Labuschagne, M. T., Herselman, L., Mahungu, N. M., Saka, J. K.",2008,"The effect of genotype, location and season on cassava starch extraction",Euphytica,160,1,59-74,10.1007/s10681-007-9589-x,Malawi,2002,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
4032,"Cruz, C.",1981,Differential Mite Infestation of Cassava Varieties,Journal of Agriculture of the University of Puerto Rico,65,1,81-82,,Puerto Rico,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4032,"Cruz, C.",1981,Differential Mite Infestation of Cassava Varieties,Journal of Agriculture of the University of Puerto Rico,65,1,81-82,,Puerto Rico,1972,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
12237,"Njoku, D. N., Egesi, C. N., Gracen, V. E., Offei, S. K., Asante, I. K., Danquah, E. Y.",2014,Identification of Pro-vitamin A Cassava (Manihot esculenta Crantz) Varieties for Adaptation and Adoption through Participatory Research,Journal of Crop Improvement,28,3,361-376,10.1080/15427528.2014.888694,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1526,"Avijala, M. F., Bhering, L. L., Peixoto, L. A., Cruz, C. D., Carneiro, P. C. S., Cuambe, C. E., Zacarias, A.",2015,Evaluation of cassava (Manihot esculenta Crantz) genotypes reveals great genetic variability and potential selection gain,Australian Journal of Crop Science,9,10,940-947,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17465,"Teles, F.F.F., Oliveira, J.S., Silveira, A.J., Batista, C.M., Stull, J.W.",1985,"Fatty acids, carbohydrates and crude protein in twenty cassava cultivars (Manihot esculenta Crantz)",Journal of the American Oil Chemists’ Society,62,4,706–708,10.1007/BF03028734,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17644,"Mala, Thongchai",1998,The bioassay of vesicular arbuscular mycorrhizal inoculums on cassava plant in greenhouse,Kasetsart Journal (Natural Science),32,,102-108,,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17644,"Mala, Thongchai",1998,The bioassay of vesicular arbuscular mycorrhizal inoculums on cassava plant in greenhouse,Kasetsart Journal (Natural Science),32,,102-108,,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19309,CIAT,1995,Pest resistance,Cassava Program Annual Report 1994,,,54-68,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9689,"Leihner, D. E., ErnstSchaeben, R., Akonde, T. P., Steinmuller, N.",1996,Alley cropping on an Ultisol in subhumid Benin. Part 2: Changes in crop physiology and tree crop competition,Agroforestry Systems,34,1,13-25,10.1007/BF00129629,Benin,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9689,"Leihner, D. E., ErnstSchaeben, R., Akonde, T. P., Steinmuller, N.",1996,Alley cropping on an Ultisol in subhumid Benin. Part 2: Changes in crop physiology and tree crop competition,Agroforestry Systems,34,1,13-25,10.1007/BF00129629,Benin,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9689,"Leihner, D. E., ErnstSchaeben, R., Akonde, T. P., Steinmuller, N.",1996,Alley cropping on an Ultisol in subhumid Benin. Part 2: Changes in crop physiology and tree crop competition,Agroforestry Systems,34,1,13-25,10.1007/BF00129629,Benin,1986,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9689,"Leihner, D. E., ErnstSchaeben, R., Akonde, T. P., Steinmuller, N.",1996,Alley cropping on an Ultisol in subhumid Benin. Part 2: Changes in crop physiology and tree crop competition,Agroforestry Systems,34,1,13-25,10.1007/BF00129629,Benin,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9689,"Leihner, D. E., ErnstSchaeben, R., Akonde, T. P., Steinmuller, N.",1996,Alley cropping on an Ultisol in subhumid Benin. Part 2: Changes in crop physiology and tree crop competition,Agroforestry Systems,34,1,13-25,10.1007/BF00129629,Benin,1986,1992,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9689,"Leihner, D. E., ErnstSchaeben, R., Akonde, T. P., Steinmuller, N.",1996,Alley cropping on an Ultisol in subhumid Benin. Part 2: Changes in crop physiology and tree crop competition,Agroforestry Systems,34,1,13-25,10.1007/BF00129629,Benin,1986,1992,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with different cash/food crops,Rotating cash/food crops with different cash/food crops,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14884,"Rao, B. Babu, Ashok, P., Ramanandam, G., Sasikala, K.",2015,Trait Association and Path Coefficient Analyses in Cassava,International Journal of Vegetable Science,21,4,402-415,10.1080/19315260.2014.881455,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10872,"Maziya-Dixon, Busie, Dixon, Alfred G.O., Ssemakula, Gorrettie",2009,Changes in total carotenoid content at different stages of traditional processing of yellow-fleshed cassava genotypes,,v. 44,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
922,"Alvarado, Pedro Maldonado, Grosmaire, Lidwine, Dufour, Dominique, Toro, Andrs Giraldo, Sánchez, Teresa, Calle, Fernando, Santander, Martn Alonso Moreno, Ceballos, Hernán, Delarbre, Jean Louis, Tran, Thierry",2013,"Combined effect of fermentation, sun-drying and genotype on breadmaking ability of sour cassava starch",Carbohydrate Polymers,98,1,1137-1146,10.1016/j.carbpol.2013.07.012,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16964,"Subekti, I., Khumaida, N., Ardie, S. W.",2017,Identification of potentially high yielding irradiated cassava 'Gajah' genotype with different geographic coordinates,IOP Conference Series-Earth and Environmental Science,54,,,10.1088/1755-1315/54/1/012013,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1241,"Aragon, I., Dufour, D., Escobar, A. F., Calle, F., Ceballos, H., Ferruzzi, M. G.",2016,"Impact of Processing on the Stability and Bioaccessibility of Provitamin A Carotenoids in Biofortified Cassava Roots (Manihot esculanta, Crantz)",Faseb Journal,30,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2124,"Bento, J.M.S., Moraes, G.J. de., Bellotti, A.C., Castillo, J.A., Warumby, J.F., Lapointe, S.L.",1999,Introduction of parasitoids for the control of the cassava mealybug Phenacoccus herreni (Hemiptera: Pseudococcidae) in north-eastern Brazil,Bulletin of Entomological Research,89,5,403-410,10.1017/S000748539900053X,Brazil,1994,1997,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE
8785,"Kawano, K.",2003,Thirty Years of Cassava Breeding for Productivity—Biological and Social Factors for Success,Crop Science,43,4,1325-1335,10.2135/cropsci2003.1325,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16034,"Schmitz, Gabriela Justamante Handel, Andrade, Jonathan De Magalhaes, Valle, Teresa Losada, Labate, Carlos Alberto, Nascimento, Joao Roberto Oliveira Do",2016,Comparative Proteome Analysis of the Tuberous Roots of Six Cassava (Manihot esculenta) Varieties Reveals Proteins Related to Phenotypic Traits,Journal of Agricultural and Food Chemistry,64,16,3293–3301,10.1021/acs.jafc.5b05585,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14459,"Perez Velasquez, Juan Carlos, Ramirez, Isabel C., Lenis Calderon, Jorge Ivan, Calle, Fernando, Morante, Nelson, Ceballos, Hernan",2009,Correction for missing plants in cassava evaluation trials [poster] [on line],,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13794,"Park, C.H., Kim, K.H., Aswidinnoor, Hajrial, Rumawas, Fred",2005,Varietal Differences of Dry Matter Accumulation and Related Characters in Cassava (Manihot esculenta Crantz),Korean Journal of Crop Science,50,1,45-54,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3182,"Ceballos, I., Ruiz, M., Fernndez, C., Pea, R., Rodrguez, A., Sanders, I. R.",2013,"The In Vitro Mass-Produced Model Mycorrhizal Fungus, Rhizophagus irregularis, Significantly Increases Yields of the Globally Important Food Security Crop Cassava",PLoS ONE,8,8,,10.1371/journal.pone.0070633,Colombia,2011,2012,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3182,"Ceballos, I., Ruiz, M., Fernndez, C., Pea, R., Rodrguez, A., Sanders, I. R.",2013,"The In Vitro Mass-Produced Model Mycorrhizal Fungus, Rhizophagus irregularis, Significantly Increases Yields of the Globally Important Food Security Crop Cassava",PLoS ONE,8,8,,10.1371/journal.pone.0070633,Colombia,2011,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3182,"Ceballos, I., Ruiz, M., Fernndez, C., Pea, R., Rodrguez, A., Sanders, I. R.",2013,"The In Vitro Mass-Produced Model Mycorrhizal Fungus, Rhizophagus irregularis, Significantly Increases Yields of the Globally Important Food Security Crop Cassava",PLoS ONE,8,8,,10.1371/journal.pone.0070633,Colombia,2011,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3182,"Ceballos, I., Ruiz, M., Fernndez, C., Pea, R., Rodrguez, A., Sanders, I. R.",2013,"The In Vitro Mass-Produced Model Mycorrhizal Fungus, Rhizophagus irregularis, Significantly Increases Yields of the Globally Important Food Security Crop Cassava",PLoS ONE,8,8,,10.1371/journal.pone.0070633,Colombia,2011,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4035,"Cruz, J. L., Mosquim, P. R., Pelacani, C. R., Araujo, W. L., DaMatta, F. M.",2003,Carbon partitioning and assimilation as affected by nitrogen deficiency in cassava,Photosynthetica,41,2,201-207,10.1023/B:PHOT.0000011952.77340.53,Brazil,1998,2000,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17984,"Tung, C. M., Liang, J. B., Tan, S. L., Ong, H. K., Jelan, Z. A.",2001,Fodder Productivity and Growth Persistency of Three Local Cassava Varieties,Asian-Australasian Journal of Animal Sciences,14,9,1253-1259,10.5713/ajas.2001.1253,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
484,"Agbede, O. O., Adeola, A. O., Oyeboade, O. A.",1987,Taungya in Nigeria: Tree planting time and fertilizer effects on growth and crop yield,Forest Ecology and Management,20,03-Apr,291-298,10.1016/0378-1127(87)90085-5,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
484,"Agbede, O. O., Adeola, A. O., Oyeboade, O. A.",1987,Taungya in Nigeria: Tree planting time and fertilizer effects on growth and crop yield,Forest Ecology and Management,20,03-Apr,291-298,10.1016/0378-1127(87)90085-5,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10887,"Mbah, E. U., Muoneke, C. O., Okpara, D. A.",2009,Evaluation of cassava (Manihot esculenta (Crantz) planting methods and soybean [Glycine max (L.) Merrill] sowing dates on the yield performance of the component species in cassava/soybean intercrop under the humid tropical lowlands of southeastern Nigeria,African Journal of Biotechnology,8,1,042-047,,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)","Planting in a different orientation (e.g., planting cuttings horizontally vs vertically)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10887,"Mbah, E. U., Muoneke, C. O., Okpara, D. A.",2009,Evaluation of cassava (Manihot esculenta (Crantz) planting methods and soybean [Glycine max (L.) Merrill] sowing dates on the yield performance of the component species in cassava/soybean intercrop under the humid tropical lowlands of southeastern Nigeria,African Journal of Biotechnology,8,1,042-047,,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10887,"Mbah, E. U., Muoneke, C. O., Okpara, D. A.",2009,Evaluation of cassava (Manihot esculenta (Crantz) planting methods and soybean [Glycine max (L.) Merrill] sowing dates on the yield performance of the component species in cassava/soybean intercrop under the humid tropical lowlands of southeastern Nigeria,African Journal of Biotechnology,8,1,042-047,,Nigeria,2001,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16365,"Sieverding, E., Howeler, R. H.",1985,Influence of species of VA mycorrhizal fungi on cassava yield response to phosphorus fertilization,Plant and Soil,88,2,213-221,10.1007/BF02182447,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16365,"Sieverding, E., Howeler, R. H.",1985,Influence of species of VA mycorrhizal fungi on cassava yield response to phosphorus fertilization,Plant and Soil,88,2,213-221,10.1007/BF02182447,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
16365,"Sieverding, E., Howeler, R. H.",1985,Influence of species of VA mycorrhizal fungi on cassava yield response to phosphorus fertilization,Plant and Soil,88,2,213-221,10.1007/BF02182447,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16365,"Sieverding, E., Howeler, R. H.",1985,Influence of species of VA mycorrhizal fungi on cassava yield response to phosphorus fertilization,Plant and Soil,88,2,213-221,10.1007/BF02182447,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
16365,"Sieverding, E., Howeler, R. H.",1985,Influence of species of VA mycorrhizal fungi on cassava yield response to phosphorus fertilization,Plant and Soil,88,2,213-221,10.1007/BF02182447,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7377,"Howeler, R.H., Cadavid, L.F., Calvo, F.A.",1977,The interaction of lime with minor elements and phosphorus in cassava production,Tropical Root Crops Symposium,,,113-117,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7377,"Howeler, R.H., Cadavid, L.F., Calvo, F.A.",1977,The interaction of lime with minor elements and phosphorus in cassava production,Tropical Root Crops Symposium,,,113-117,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7377,"Howeler, R.H., Cadavid, L.F., Calvo, F.A.",1977,The interaction of lime with minor elements and phosphorus in cassava production,Tropical Root Crops Symposium,,,113-117,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7377,"Howeler, R.H., Cadavid, L.F., Calvo, F.A.",1977,The interaction of lime with minor elements and phosphorus in cassava production,Tropical Root Crops Symposium,,,113-117,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7377,"Howeler, R.H., Cadavid, L.F., Calvo, F.A.",1977,The interaction of lime with minor elements and phosphorus in cassava production,Tropical Root Crops Symposium,,,113-117,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7377,"Howeler, R.H., Cadavid, L.F., Calvo, F.A.",1977,The interaction of lime with minor elements and phosphorus in cassava production,Tropical Root Crops Symposium,,,113-117,,Colombia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19573,"Xu, J., Duan, X. G., Yang, J., Beeching, J. R., Zhang, P.",2013,Enhanced Reactive Oxygen Species Scavenging by Overproduction of Superoxide Dismutase and Catalase Delays Postharvest Physiological Deterioration of Cassava Storage Roots,Plant Physiology,161,3,1517-1528,10.1104/pp.112.212803,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4565,"Dharmaputra, T. S., Bruijn, G. H. de",1977,The Mukibat system of cassava production,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,94-98,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4565,"Dharmaputra, T. S., Bruijn, G. H. de",1977,The Mukibat system of cassava production,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,94-98,,Indonesia,1973,1976,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Grafting,Grafting,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
4565,"Dharmaputra, T. S., Bruijn, G. H. de",1977,The Mukibat system of cassava production,"Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops, Held at CIAT, Cali, Columbia, 1-7 August 1976",,,94-98,,Indonesia,1973,1976,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5380,"Ezui, K. S., Franke, A. C., Ahiabor, B. D. K., Tetteh, F. M., Sogbedji, J., Janssen, B. H., Mando, A., Giller, K. E.",2017,Understanding cassava yield response to soil and fertilizer nutrient supply in West Africa,Plant and soil,420,01-Feb,331-347,10.1007/s11104-017-3387-6,"Ghana, Togo",2007,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5380,"Ezui, K. S., Franke, A. C., Ahiabor, B. D. K., Tetteh, F. M., Sogbedji, J., Janssen, B. H., Mando, A., Giller, K. E.",2017,Understanding cassava yield response to soil and fertilizer nutrient supply in West Africa,Plant and soil,420,01-Feb,331-347,10.1007/s11104-017-3387-6,"Ghana, Togo",2007,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5380,"Ezui, K. S., Franke, A. C., Ahiabor, B. D. K., Tetteh, F. M., Sogbedji, J., Janssen, B. H., Mando, A., Giller, K. E.",2017,Understanding cassava yield response to soil and fertilizer nutrient supply in West Africa,Plant and soil,420,01-Feb,331-347,10.1007/s11104-017-3387-6,"Ghana, Togo",2007,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5380,"Ezui, K. S., Franke, A. C., Ahiabor, B. D. K., Tetteh, F. M., Sogbedji, J., Janssen, B. H., Mando, A., Giller, K. E.",2017,Understanding cassava yield response to soil and fertilizer nutrient supply in West Africa,Plant and soil,420,01-Feb,331-347,10.1007/s11104-017-3387-6,"Ghana, Togo",2007,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4828,"Khang, D. N., Wiktorsson, H., Preston, T. R.",2005,Yield and chemical composition of cassava foliage and tuber yield as influenced by harvesting height and cutting interval,Asian-Australasian Journal of Animal Sciences,18,7,1029-1035,,Viet Nam,2002,2003,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4828,"Khang, D. N., Wiktorsson, H., Preston, T. R.",2005,Yield and chemical composition of cassava foliage and tuber yield as influenced by harvesting height and cutting interval,Asian-Australasian Journal of Animal Sciences,18,7,1029-1035,,Viet Nam,2002,2003,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,"Harvesting crops using a different method/tool, n.e.c.","Harvesting crops using a different method/tool, n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3558,"Chew, W.Y., Ramli, K., Joseph, K.T.",1978,Copper deficiency of cassava (Manihot esculenta Crantz.) on Malaysian peat soil,MARDI Research Bulletin,6,2,208-213,,Malaysia,1976,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
3558,"Chew, W.Y., Ramli, K., Joseph, K.T.",1978,Copper deficiency of cassava (Manihot esculenta Crantz.) on Malaysian peat soil,MARDI Research Bulletin,6,2,208-213,,Malaysia,1976,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2897,"Cach, N. T., Perez, J. C., Lenis, J. I., Calle, F., Morante, N., Ceballos, H.",2005,Epistasis in the Expression of Relevant Traits in Cassava (Manihot esculenta Crantz) for Subhumid Conditions,Journal of Heredity,96,5,586–592,10.1093/jhered/esi084,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11800,"Narayanan, N. N., Ihemere, U., Ellery, C., Sayre, R. T.",2011,Overexpression of hydroxynitrile lyase in cassava roots elevates protein and free amino acids while reducing residual cyanogen levels,PLoS ONE,6,7,,10.1371/journal.pone.0021996,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1466,"Atayese, M.O., Awotoye, O.O., Osonubi, O., Mulongoy, K.",1993,Comparisons of the influence of vesicular-arbuscular mycorrhiza on the productivity of hedgerow woody legumes and cassava at the top and the base of a hillslope in alley cropping systems,Biology and Fertility of Soils,16,3,198-204,10.1007/BF00361408,Nigeria,1990,1991,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1466,"Atayese, M.O., Awotoye, O.O., Osonubi, O., Mulongoy, K.",1993,Comparisons of the influence of vesicular-arbuscular mycorrhiza on the productivity of hedgerow woody legumes and cassava at the top and the base of a hillslope in alley cropping systems,Biology and Fertility of Soils,16,3,198-204,10.1007/BF00361408,Nigeria,1990,1991,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1466,"Atayese, M.O., Awotoye, O.O., Osonubi, O., Mulongoy, K.",1993,Comparisons of the influence of vesicular-arbuscular mycorrhiza on the productivity of hedgerow woody legumes and cassava at the top and the base of a hillslope in alley cropping systems,Biology and Fertility of Soils,16,3,198-204,10.1007/BF00361408,Nigeria,1990,1991,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
14960,"Ravnborg, Helle Munk; de la Cruz, Ana Milena; del Pilar Guerrero, Maria; Westermann, Olaf",2000,Collective action in ant control,Innovation in natural resource management: The role of property rights and collective action in developing countries,,,257-271,,Colombia,1997,1997,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
14960,"Ravnborg, Helle Munk; de la Cruz, Ana Milena; del Pilar Guerrero, Maria; Westermann, Olaf",2000,Collective action in ant control,Innovation in natural resource management: The role of property rights and collective action in developing countries,,,257-271,,Colombia,1997,1997,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,"Chemical control of invertebrate pests (vs no chemical control), n.e.c.","Chemical control of invertebrate pests (vs no chemical control), n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
12234,"Njoku, D. N., Afuape, S. O., Ebeniro, C. N.",2010,Growth and yield of cassava as influenced by grain cowpea population density in Southeastern Nigeria,African Journal of Agricultural Research,5,20,2778-2781,,Nigeria,2004,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12234,"Njoku, D. N., Afuape, S. O., Ebeniro, C. N.",2010,Growth and yield of cassava as influenced by grain cowpea population density in Southeastern Nigeria,African Journal of Agricultural Research,5,20,2778-2781,,Nigeria,2004,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
17758,"Tofio, Adriana, Cabal, Diana, Snchez, Teresa, Ceballos, Hernn",2011,Identification of radiation induced mutants of cassava (Manihot esculenta Crantz) using morphological and physicochemical descriptors,Agronomía Colombiana,29,2,361-371,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2814,"Obiagwu, C.J., Agbede, O.O.",1996,Interactive effects of food legume cover crops on the productivity of sandy soils of Benue River Basins,Journal of Sustainable Agriculture,8,1,Nov-20,10.1300/J064v08n01_04,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2814,"Obiagwu, C.J., Agbede, O.O.",1996,Interactive effects of food legume cover crops on the productivity of sandy soils of Benue River Basins,Journal of Sustainable Agriculture,8,1,Nov-20,10.1300/J064v08n01_04,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2814,"Obiagwu, C.J., Agbede, O.O.",1996,Interactive effects of food legume cover crops on the productivity of sandy soils of Benue River Basins,Journal of Sustainable Agriculture,8,1,Nov-20,10.1300/J064v08n01_04,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2814,"Obiagwu, C.J., Agbede, O.O.",1996,Interactive effects of food legume cover crops on the productivity of sandy soils of Benue River Basins,Journal of Sustainable Agriculture,8,1,Nov-20,10.1300/J064v08n01_04,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2814,"Obiagwu, C.J., Agbede, O.O.",1996,Interactive effects of food legume cover crops on the productivity of sandy soils of Benue River Basins,Journal of Sustainable Agriculture,8,1,Nov-20,10.1300/J064v08n01_04,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3462,"Chellappan, P., Masona, M.V., Vanitharani, R., Taylor, N.J., Fauquet, C.M.",2004,Broad spectrum resistance to ssDNA viruses associated with transgene-induced gene silencing in cassava,Plant Molecular Biology,56,4,601–611,10.1007/s11103-004-0147-9,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9024,"Kim, Hoang, Van Bo, Nguyen, Howeler, Reinhardt, Ceballos, Hernan",2008,Current situation of cassava in Vietnam and the selection of cassava doubled haploid (dh) lines derived from CIAT,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9189,"Kouassi, S. K., Megnanou, R. M., Akpa, E. E., Djedji, C., N'Zue, B., Sebastien, N. L.",2010,Physicochemical and biochemical characteristics evaluation of seven improve cassava (Manihot esculenta crantz) varieties of Côte d'Ivoire,African Journal of Biotechnology,9,41,6860-6866,10.5897/AJB09.1695,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13432,"Osundahunsi, Oluwatooyin Faramade, Mueller, Rudolf",2011,Functional and dynamic rheological properties of acetylated starches from two cultivars of cassava,Starch,63,1,03-Oct,10.1002/star.201000076,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12233,"Njoku, B. O., Enwezor, W. O.",1991,Differential response of four cassava cultivars (Manihot esculenta) to liming of two acid soils in pot and field experiments,Field Crops Research,28,01-Feb,163-172,10.1016/0378-4290(91)90081-6,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12233,"Njoku, B. O., Enwezor, W. O.",1991,Differential response of four cassava cultivars (Manihot esculenta) to liming of two acid soils in pot and field experiments,Field Crops Research,28,01-Feb,163-172,10.1016/0378-4290(91)90081-6,Nigeria,1984,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying lime or another source of calcium,Applying lime or another source of calcium,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12233,"Njoku, B. O., Enwezor, W. O.",1991,Differential response of four cassava cultivars (Manihot esculenta) to liming of two acid soils in pot and field experiments,Field Crops Research,28,01-Feb,163-172,10.1016/0378-4290(91)90081-6,Nigeria,1984,1985,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10313,"Toro M., J.C.",1979,Three years of cassava technology evaluation in Colombia,Field Crops Research,2,,291-308,10.1016/0378-4290(79)90030-3,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19826,"Nyiira, Z.M.",1976,Advances in research on the economic significance of the green cassava mite (Monoychellus tanajoa) in Uganda,"The International Exchange and Testing of Cassava Germ Plasm in Africa: Proceedings of an Interdisciplinary Workshop held at IITA, lbadan, Nigeria, 17-21 November 1975",,,27-29,,Uganda,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8053,"Tsay, J.S., Fukai, S., Wilson, G.L.",1988,Intercropping cassava with soybean cultivars of varying maturities,Field Crops Research,19,3,211-225,10.1016/0378-4290(88)90044-5,Australia,1983,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8053,"Tsay, J.S., Fukai, S., Wilson, G.L.",1988,Intercropping cassava with soybean cultivars of varying maturities,Field Crops Research,19,3,211-225,10.1016/0378-4290(88)90044-5,Australia,1983,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11886,"Nassar, N.M.A., Alves, J., Souza, E. de",2004,UnB 033: An Interesting Interspecific Cassava Hybrid,Revista Ceres,51,296,495-499,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9843,"Li, Y. Z., Zhao, J. Y., Wu, S. M., Fan, X. W., Luo, X. L., Chen, B. S.",2016,Characters related to higher starch accumulation in cassava storage roots,Scientific Reports,6,,,10.1038/srep19823,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18444,"Vieira, E. A., Fialho, J. D., Silva, M. S., de Paula-Moraes, S. V., de Oliveira, C. M., dos Anjos, J. D. N., Rinaidi, M. M., Fernandes, F. D., Guimaraes, R.",2011,BRS Japonesa: new sweet cassava cultivar for the Distrito Federal region,Crop Breeding and Applied Biotechnology,11,2,193-196,10.1590/S1984-70332011000200014,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11214,"Amanullah, M. M., Alagesan, A., Vaiyapuri, K., Sathyamoorthi, K., Pazhanivelan, S.",2006,Effect of intercropping and organic manures on weed control and performance of cassava (Manihot esculenta Crantz.),Journal of Agronomy,5,4,589-594,10.3923/ja.2006.589.594,India,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11214,"Amanullah, M. M., Alagesan, A., Vaiyapuri, K., Sathyamoorthi, K., Pazhanivelan, S.",2006,Effect of intercropping and organic manures on weed control and performance of cassava (Manihot esculenta Crantz.),Journal of Agronomy,5,4,589-594,10.3923/ja.2006.589.594,India,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11214,"Amanullah, M. M., Alagesan, A., Vaiyapuri, K., Sathyamoorthi, K., Pazhanivelan, S.",2006,Effect of intercropping and organic manures on weed control and performance of cassava (Manihot esculenta Crantz.),Journal of Agronomy,5,4,589-594,10.3923/ja.2006.589.594,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted manure,Adding composted manure,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11214,"Amanullah, M. M., Alagesan, A., Vaiyapuri, K., Sathyamoorthi, K., Pazhanivelan, S.",2006,Effect of intercropping and organic manures on weed control and performance of cassava (Manihot esculenta Crantz.),Journal of Agronomy,5,4,589-594,10.3923/ja.2006.589.594,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11214,"Amanullah, M. M., Alagesan, A., Vaiyapuri, K., Sathyamoorthi, K., Pazhanivelan, S.",2006,Effect of intercropping and organic manures on weed control and performance of cassava (Manihot esculenta Crantz.),Journal of Agronomy,5,4,589-594,10.3923/ja.2006.589.594,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6391,"Gold, C.S., Altieri, M.A., Bellotti, A.C.",1989,The effects of intercropping and mixed varieties of predators and parasitoids of cassava whiteflies (Hemiptera: Aleyrodidae) in Colombia,Bulletin of Entomological Research,79,1,115-121,10.1017/S0007485300018629,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6391,"Gold, C.S., Altieri, M.A., Bellotti, A.C.",1989,The effects of intercropping and mixed varieties of predators and parasitoids of cassava whiteflies (Hemiptera: Aleyrodidae) in Colombia,Bulletin of Entomological Research,79,1,115-121,10.1017/S0007485300018629,Colombia,1984,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6391,"Gold, C.S., Altieri, M.A., Bellotti, A.C.",1989,The effects of intercropping and mixed varieties of predators and parasitoids of cassava whiteflies (Hemiptera: Aleyrodidae) in Colombia,Bulletin of Entomological Research,79,1,115-121,10.1017/S0007485300018629,Colombia,1984,1985,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5647,"Fernandes, A. M., Gazola, B., Nunes, J. G. D., Garcia, E. L., Leonel, M.",2017,Yield and nutritional requirements of cassava in response to potassium fertilizer in the second cycle,Journal of Plant Nutrition,40,20,2785-2796,10.1080/01904167.2017.1382520,Brazil,2013,2015,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5647,"Fernandes, A. M., Gazola, B., Nunes, J. G. D., Garcia, E. L., Leonel, M.",2017,Yield and nutritional requirements of cassava in response to potassium fertilizer in the second cycle,Journal of Plant Nutrition,40,20,2785-2796,10.1080/01904167.2017.1382520,Brazil,2013,2015,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14949,"Ravindran, G., Ravindran, V.",1988,Changes in the nutritional composition of cassava (Manihot esculenta Crantz) leaves during maturity,Food Chemistry,27,4,299-309,10.1016/0308-8146(88)90014-3,Sri Lanka,1983,1986,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5651,"Fernandez, A., Wenham, June E., Dufour, Dominique, Wheatley, Christopher C.",1996,The influence of variety and processing on the physicochemical and functional properties of cassava starch and flour,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
9281,"Kumar, C. R. M., Hrishi, N.",1979,"Intercropping systems with cassava in Kerala State, India","Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,31-34,,India,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9281,"Kumar, C. R. M., Hrishi, N.",1979,"Intercropping systems with cassava in Kerala State, India","Intercropping with cassava: Proceedings of an international workshop held at Trivandrum, India, 27 Nov-1 Dec 1978",,,31-34,,India,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
9492,"Langewald, J., Thomas, M.B., Douro-Kpindou, O.K., Lomer, C.J.",1997,"Use of Metarhizium flavoviride for control of Zonocerus variegatus: A model, linking dispersal and secondary infection from the spray residue with mortality in caged field samples",Entomologia Experimentalis et Applicata,82,1,01-Aug,10.1046/j.1570-7458.1997.00107.x,Benin,1994,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
13957,"Pengthamkeerati, P., Senkaew, S., Modtad, A., Prueksasit, T.",2014,"Cassava (Manihot Esculenta Crantz) Yields, Soil Nitrous Oxide Emission, and Soil Nitrogen Transformation Affected by Nitrification Inhibitors in Loamy Sand Soil in Thailand",Communications in Soil Science and Plant Analysis,45,12,1646-1657,10.1080/00103624.2014.907912,Thailand,2011,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying nitrification inhibitor,Applying nitrification inhibitor,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13957,"Pengthamkeerati, P., Senkaew, S., Modtad, A., Prueksasit, T.",2014,"Cassava (Manihot Esculenta Crantz) Yields, Soil Nitrous Oxide Emission, and Soil Nitrogen Transformation Affected by Nitrification Inhibitors in Loamy Sand Soil in Thailand",Communications in Soil Science and Plant Analysis,45,12,1646-1657,10.1080/00103624.2014.907912,Thailand,2011,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13957,"Pengthamkeerati, P., Senkaew, S., Modtad, A., Prueksasit, T.",2014,"Cassava (Manihot Esculenta Crantz) Yields, Soil Nitrous Oxide Emission, and Soil Nitrogen Transformation Affected by Nitrification Inhibitors in Loamy Sand Soil in Thailand",Communications in Soil Science and Plant Analysis,45,12,1646-1657,10.1080/00103624.2014.907912,Thailand,2011,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13957,"Pengthamkeerati, P., Senkaew, S., Modtad, A., Prueksasit, T.",2014,"Cassava (Manihot Esculenta Crantz) Yields, Soil Nitrous Oxide Emission, and Soil Nitrogen Transformation Affected by Nitrification Inhibitors in Loamy Sand Soil in Thailand",Communications in Soil Science and Plant Analysis,45,12,1646-1657,10.1080/00103624.2014.907912,Thailand,2011,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
421,"Adipala, E., Byabakama, B.A., Ogenga-Latigo, M.W., Otim-Nape, G.W.",1998,Effect of planting date and varietal resistance on the development of cassava mosaic virus disease in Uganda,African Plant Protection,4,2,,,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
421,"Adipala, E., Byabakama, B.A., Ogenga-Latigo, M.W., Otim-Nape, G.W.",1998,Effect of planting date and varietal resistance on the development of cassava mosaic virus disease in Uganda,African Plant Protection,4,2,,,Uganda,1993,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
421,"Adipala, E., Byabakama, B.A., Ogenga-Latigo, M.W., Otim-Nape, G.W.",1998,Effect of planting date and varietal resistance on the development of cassava mosaic virus disease in Uganda,African Plant Protection,4,2,,,Uganda,1993,1994,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8812,"Keating, B.A., Evenson, J.P., Fukai, S.",1982,Environmental effects on growth and development of cassava (Manihot esculenta Crantz.) III. Assimilate distribution and storage organ yield,Field Crops Research,5,,293-303,10.1016/0378-4290(82)90032-6,Australia,1976,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8812,"Keating, B.A., Evenson, J.P., Fukai, S.",1982,Environmental effects on growth and development of cassava (Manihot esculenta Crantz.) III. Assimilate distribution and storage organ yield,Field Crops Research,5,,293-303,10.1016/0378-4290(82)90032-6,Australia,1976,1978,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6,"Seif, A.A.",1982,Effect of cassava mosaic virus on yield of cassava,Plant Disease,66,8,661-662,10.1094/PD-66-661,Kenya,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6,"Seif, A.A.",1982,Effect of cassava mosaic virus on yield of cassava,Plant Disease,66,8,661-662,10.1094/PD-66-661,Kenya,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting materials that are disease-free,Planting materials that are disease-free,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1871,"Banito, A., Kpemoua, K. E., Wydra, K.",2008,Expression of resistance and tolerance of cassava genotypes to bacterial blight determined by genotype x environment interactions,Journal of Plant Diseases and Protection,115,4,152-161,10.1007/BF03356261,Togo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1871,"Banito, A., Kpemoua, K. E., Wydra, K.",2008,Expression of resistance and tolerance of cassava genotypes to bacterial blight determined by genotype x environment interactions,Journal of Plant Diseases and Protection,115,4,152-161,10.1007/BF03356261,Togo,1998,2000,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8216,"Jennings, D.L.",1976,Breeding for resistance to African cassava mosaic disease: progress and prospects,"African Cassava Mosaic: Report of an interdisciplinary workshop held at Muguga, Kenya, 19-22 February 1976",,,39-44,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17955,"Tucker, B.",2007,"Applying behavioral ecology and behavioral economics to conservation and development planning An example from the Mikea Forest, Madagascar",Human Nature,18,3,190-208,10.1007/s12110-007-9017-x,Madagascar,1999,2004,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1401,"Asante, S. K.",2010,Empowering farming communities in northern Ghana with strategic innovations and productive resources in dryland farming,Empowering farming communities in northern Ghana with strategic innovations and productive resources in dryland farming,,,,,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1401,"Asante, S. K.",2010,Empowering farming communities in northern Ghana with strategic innovations and productive resources in dryland farming,Empowering farming communities in northern Ghana with strategic innovations and productive resources in dryland farming,,,,,Ghana,2004,2008,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
19396,CIAT,2003,Integrated management of the cassava burrower bug (Cyrtomenus bergi) in Panamá; a collaborative project,Annual Report 2002: Project PE-1: Integrated Pest and Disease Management in Major Agroecosystems,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19396,CIAT,2003,Integrated management of the cassava burrower bug (Cyrtomenus bergi) in Panamá; a collaborative project,Annual Report 2002: Project PE-1: Integrated Pest and Disease Management in Major Agroecosystems,,,,,Panama,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19396,CIAT,2003,Integrated management of the cassava burrower bug (Cyrtomenus bergi) in Panamá; a collaborative project,Annual Report 2002: Project PE-1: Integrated Pest and Disease Management in Major Agroecosystems,,,,,Panama,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12763,"Ogwok, E., Alicai, T., Rey, M. E. C., Beyene, G., Taylor, N.J.",2015,Distribution and accumulation of cassava brown streak viruses within infected cassava (Manihot esculenta) plants,Plant Pathology,64,,1235-1246,10.1111/ppa.12343,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4048,"Cudjoe, A.R., Neuenschwander, P., Copland, M.J.W.",1993,Interference by ants in biological control of the cassava mealybug Phenacoccus manihoti (Hemiptera Pseudococcidae) in Ghana,Bulletin of Entomological Research,83,1,15-22,10.1017/S0007485300041730,Ghana,1987,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4048,"Cudjoe, A.R., Neuenschwander, P., Copland, M.J.W.",1993,Interference by ants in biological control of the cassava mealybug Phenacoccus manihoti (Hemiptera Pseudococcidae) in Ghana,Bulletin of Entomological Research,83,1,15-22,10.1017/S0007485300041730,Ghana,1987,1989,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.","Physical/mechanical control of weeds (vs no physical/mechanical control), n.e.c.",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
4048,"Cudjoe, A.R., Neuenschwander, P., Copland, M.J.W.",1993,Interference by ants in biological control of the cassava mealybug Phenacoccus manihoti (Hemiptera Pseudococcidae) in Ghana,Bulletin of Entomological Research,83,1,15-22,10.1017/S0007485300041730,Ghana,1987,1989,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4048,"Cudjoe, A.R., Neuenschwander, P., Copland, M.J.W.",1993,Interference by ants in biological control of the cassava mealybug Phenacoccus manihoti (Hemiptera Pseudococcidae) in Ghana,Bulletin of Entomological Research,83,1,15-22,10.1017/S0007485300041730,Ghana,1987,1989,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
16304,"Shittu, T. A., Sanni, L. O., Awonorin, S. O., Maziya-Dixon, B., Dixon, A.",2007,Use of multivariate techniques in studying the flour making properties of some CMD resistant cassava clones,Food Chemistry,101,4,1606-1615,10.1016/j.foodchem.2006.04.017,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19316,CIAT,1995,Manihot diversity. Quantitative variation in agronomic traits,Cassava Program Annual Reports 1994 and 1995,,,26-33,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4047,"Cudjoe, A.R., Neuenschwander, P., Copland, M.J.W.",1992,"Experimental determination of the efficiency of indigenous and exotic natural enemies of the cassava mealybug, Phenacoccus manihoti Mat.-Ferr. (Hom., Pseudococcidae), in Ghana",Journal of Applied Entomology,114,01-May,77-82,10.1111/j.1439-0418.1992.tb01098.x,Ghana,1987,1988,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11644,"Mwenje, E., Ride, J.P., Pearce, R.B.",1998,Distribution of Zimbabwean Armillaria groups and their pathogenicity on cassava,Plant Pathology,47,5,623-634,10.1046/j.1365-3059.1998.00275.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5083,"El-Sharkawy, M. A., Cadavid, L. F.",2000,Genetic variation within cassava germplasm in response to potassium,Experimental Agriculture,36,3,323-334,10.1017/S0014479700003045,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5083,"El-Sharkawy, M. A., Cadavid, L. F.",2000,Genetic variation within cassava germplasm in response to potassium,Experimental Agriculture,36,3,323-334,10.1017/S0014479700003045,Colombia,1989,1994,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
8725,"Kasirivu, J.B.K., Terry, E.R., Esuruoso, O.F.",1981,Field screening of cassava clones for resistance to Cercospora henningsii,Tropical Root Crops: Research Strategies for the 1980s,,,49-57,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12907,"Okon, I. E., Solomon, M. G., Osonubi, O.",2010,The effects of arbuscular mycorrhizal fungal inoculation and mulch of contrasting chemical composition on the yield of cassava under humid tropical conditions,The Scientific World Journal,10,,505-511,10.1100/tsw.2010.59,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with fungi (including mycorrhizae) before planting,Inoculating with fungi (including mycorrhizae) before planting,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12907,"Okon, I. E., Solomon, M. G., Osonubi, O.",2010,The effects of arbuscular mycorrhizal fungal inoculation and mulch of contrasting chemical composition on the yield of cassava under humid tropical conditions,The Scientific World Journal,10,,505-511,10.1100/tsw.2010.59,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Mulching with organic matter (e.g., straw)","Mulching with organic matter (e.g., straw)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12907,"Okon, I. E., Solomon, M. G., Osonubi, O.",2010,The effects of arbuscular mycorrhizal fungal inoculation and mulch of contrasting chemical composition on the yield of cassava under humid tropical conditions,The Scientific World Journal,10,,505-511,10.1100/tsw.2010.59,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12907,"Okon, I. E., Solomon, M. G., Osonubi, O.",2010,The effects of arbuscular mycorrhizal fungal inoculation and mulch of contrasting chemical composition on the yield of cassava under humid tropical conditions,The Scientific World Journal,10,,505-511,10.1100/tsw.2010.59,Nigeria,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5378,"Ezui, K.S., Franke, A.C., Mando, A., Ahiabor, B.D.K., Tetteh, F.M., Sogbedji, J., Janssen, B.H., Giller, K.E.",2016,Fertiliser requirements for balanced nutrition of cassava across eight locations in West Africa,Field Crops Research,185,,69-78,10.1016/j.fcr.2015.10.005,"Ghana, Togo",2007,2012,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5378,"Ezui, K.S., Franke, A.C., Mando, A., Ahiabor, B.D.K., Tetteh, F.M., Sogbedji, J., Janssen, B.H., Giller, K.E.",2016,Fertiliser requirements for balanced nutrition of cassava across eight locations in West Africa,Field Crops Research,185,,69-78,10.1016/j.fcr.2015.10.005,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5378,"Ezui, K.S., Franke, A.C., Mando, A., Ahiabor, B.D.K., Tetteh, F.M., Sogbedji, J., Janssen, B.H., Giller, K.E.",2016,Fertiliser requirements for balanced nutrition of cassava across eight locations in West Africa,Field Crops Research,185,,69-78,10.1016/j.fcr.2015.10.005,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
5408,"Nweke, F. I., Ezumah, H. C., Agu, M.",1988,Economics of fertilizer application by different methods in a cassava-maize intercrop system,Cassava-based cropping systems research I,,,124-131,,Nigeria,1985,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5408,"Nweke, F. I., Ezumah, H. C., Agu, M.",1988,Economics of fertilizer application by different methods in a cassava-maize intercrop system,Cassava-based cropping systems research I,,,124-131,,Nigeria,1985,1987,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
14490,SADCC,1988,"Enhancing the contribution of cassava to food security in SADCC: Proceedings of a workshop held at Mzuzu, Malawi, 28th November to 2nd December 1988","Enhancing the contribution of cassava to food security in SADCC: Proceedings of a workshop held at Mzuzu, Malawi, 28th November to 2nd December 1988",,,,,Zambia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14490,SADCC,1988,"Enhancing the contribution of cassava to food security in SADCC: Proceedings of a workshop held at Mzuzu, Malawi, 28th November to 2nd December 1988","Enhancing the contribution of cassava to food security in SADCC: Proceedings of a workshop held at Mzuzu, Malawi, 28th November to 2nd December 1988",,,,,Zambia,1982,1988,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
14490,SADCC,1988,"Enhancing the contribution of cassava to food security in SADCC: Proceedings of a workshop held at Mzuzu, Malawi, 28th November to 2nd December 1988","Enhancing the contribution of cassava to food security in SADCC: Proceedings of a workshop held at Mzuzu, Malawi, 28th November to 2nd December 1988",,,,,Zambia,1982,1988,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
14490,SADCC,1988,"Enhancing the contribution of cassava to food security in SADCC: Proceedings of a workshop held at Mzuzu, Malawi, 28th November to 2nd December 1988","Enhancing the contribution of cassava to food security in SADCC: Proceedings of a workshop held at Mzuzu, Malawi, 28th November to 2nd December 1988",,,,,Zambia,1982,1988,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
17971,"Tumuhimbise, Robooni, Shanahan, Paul, Melis, Rob, Kawuki, Robert",2014,Combining Ability Analysis of Storage Root Yield and Related Traits in Cassava at the Seedling Evaluation Stage of Breeding,Journal of Crop Improvement,28,4,530-546,10.1080/15427528.2014.923798,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8797,"Kawuki, R. S., Kaweesi, T., Esuma, W., Pariyo, A., Kayondo, I. S., Ozimati, A., Kyaligonza, V., Abaca, A., Orone, J., Tumuhimbise, R., Nuwamanya, E., Abidrabo, P., Amuge, T., Ogwok, E., Okao, G., Wagaba, H., Adiga, G., Alicai, T., Omongo, C., Bua, A., Ferguson, M., Kanju, E., Baguma, Y.",2016,Eleven years of breeding efforts to combat cassava brown streak disease,Breeding Science,66,4,560-571,10.1270/jsbbs.16005,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13791,"Park, C.H., Kim, K.H., Aswidinnoor, Hajrial, Rumawas, Fred",2005,Effect of Potassium Application on Yield-Related Characters and Contents of Starch and Hydrocyanic Acid of Cassava,Korean Journal of Crop Science,50,5,309-318,,Indonesia,2002,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13791,"Park, C.H., Kim, K.H., Aswidinnoor, Hajrial, Rumawas, Fred",2005,Effect of Potassium Application on Yield-Related Characters and Contents of Starch and Hydrocyanic Acid of Cassava,Korean Journal of Crop Science,50,5,309-318,,Indonesia,2002,2003,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
13791,"Park, C.H., Kim, K.H., Aswidinnoor, Hajrial, Rumawas, Fred",2005,Effect of Potassium Application on Yield-Related Characters and Contents of Starch and Hydrocyanic Acid of Cassava,Korean Journal of Crop Science,50,5,309-318,,Indonesia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4659,"Dixon, Alfred G. O., Akoroda, Malachy O., Okechukwu, Richardson U., Ogbe, Francis, Ilona, Paul, Sanni, Lateef O., Ezedinma, Chukwuma, Lemchi, Jones, Ssemakula, Gorrettie, Yomeni, Marie O., Okoro, Emelike, Tarawali, Gbassey",2008,Fast track participatory approach to release of elite cassava genotypes for various uses in Nigeria's cassava economy,Euphytica,160,1,Jan-13,10.1007/s10681-007-9487-2,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
976,"Ambe, J.T., Ntonifor, N.N., Awah, E.T., Yaninek, J.S.",1999,"The effect of planting dates on the incidence and population dynamics of the cassava root scale, Stictococcus vayssierei, in Cameroon",International Journal of Pest Management,45,2,125-130,10.1080/096708799227914,Cameroon,1995,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
10144,"Lozano T, J.C., Laberry, R.",1993,Biological control of cassava diseases using fluorescent pseudomonads,"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,344-357,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10144,"Lozano T, J.C., Laberry, R.",1993,Biological control of cassava diseases using fluorescent pseudomonads,"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,344-357,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Inoculating with bacteria (including rhizobacteria) before planting,Inoculating with bacteria (including rhizobacteria) before planting,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
10144,"Lozano T, J.C., Laberry, R.",1993,Biological control of cassava diseases using fluorescent pseudomonads,"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,344-357,,,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")","Planting in a different substrate (e.g., planting in mounds, ridges, or raised beds; also see ""landscaping"" and ""tilling"")",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
10144,"Lozano T, J.C., Laberry, R.",1993,Biological control of cassava diseases using fluorescent pseudomonads,"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,344-357,,,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.10. Pathogen control (e.g., bacteria, fungi, and viruses)",30.10.10 Biological control of pathogens,Introducing biological control agents for pathogens (including biopesticides),Introducing biological control agents for pathogens (including biopesticides),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8655,"Kanto, Uthaiwan, Jutamanee, Kanapol, Osotsapar, Yongyuth, Jattupornpong, Sukanya",2012,"Effect of swine manure extract on leaf nitrogen concentration, chlorophyll content, total potassium in plant parts and starch content in fresh tuber yield of cassava",Journal of Plant Nutrition,35,5,688-703,10.1080/01904167.2012.653074,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8655,"Kanto, Uthaiwan, Jutamanee, Kanapol, Osotsapar, Yongyuth, Jattupornpong, Sukanya",2012,"Effect of swine manure extract on leaf nitrogen concentration, chlorophyll content, total potassium in plant parts and starch content in fresh tuber yield of cassava",Journal of Plant Nutrition,35,5,688-703,10.1080/01904167.2012.653074,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8655,"Kanto, Uthaiwan, Jutamanee, Kanapol, Osotsapar, Yongyuth, Jattupornpong, Sukanya",2012,"Effect of swine manure extract on leaf nitrogen concentration, chlorophyll content, total potassium in plant parts and starch content in fresh tuber yield of cassava",Journal of Plant Nutrition,35,5,688-703,10.1080/01904167.2012.653074,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8655,"Kanto, Uthaiwan, Jutamanee, Kanapol, Osotsapar, Yongyuth, Jattupornpong, Sukanya",2012,"Effect of swine manure extract on leaf nitrogen concentration, chlorophyll content, total potassium in plant parts and starch content in fresh tuber yield of cassava",Journal of Plant Nutrition,35,5,688-703,10.1080/01904167.2012.653074,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8655,"Kanto, Uthaiwan, Jutamanee, Kanapol, Osotsapar, Yongyuth, Jattupornpong, Sukanya",2012,"Effect of swine manure extract on leaf nitrogen concentration, chlorophyll content, total potassium in plant parts and starch content in fresh tuber yield of cassava",Journal of Plant Nutrition,35,5,688-703,10.1080/01904167.2012.653074,Thailand,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18025,"Uarrota, Virglio Gavicho, Rodolfo Moresco, Eder Carlos Schmidt, Zenilda Laurita Bouzon, Eduardo da Costa Nunes, Enilto de Oliveira Neubert, Luiz Augusto Martins Peruch, Miguel Rocha, Marcelo Maraschin",2016,"The role of ascorbate peroxidase, guaiacol peroxidase, and polysaccharides in cassava (Manihot esculenta Crantz) roots under postharvest physiological deterioration",Food Chemistry,197,Part A,737-746,10.1016/j.foodchem.2015.11.025,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
14841,"Ramirez, O. D., Green, J. J., Decaloni, I. B.",1983,Evaluation and Acceptability of Cassava Cultivars,Journal of Agriculture of the University of Puerto Rico,67,1,16-21,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19226,CIAT,1992,Germplasm management and improvement,Cassava Program 1987-1991,,,15-41,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19226,CIAT,1992,Germplasm management and improvement,Cassava Program 1987-1991,,,15-41,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,Planting seeds vs cuttings (i.e. sexual vs asexual propagules),Planting seeds vs cuttings (i.e. sexual vs asexual propagules),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
19226,CIAT,1992,Germplasm management and improvement,Cassava Program 1987-1991,,,15-41,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Treating with chemicals or water before planting,Treating with chemicals or water before planting,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4203,"Dahniya, M. T., Hahn, S. K.",1982,Investigating source-sink relations in cassava by reciprocal grafts,Experimental Agriculture,18,4,399-402,10.1017/S001447970000082X,Nigeria,1978,1979,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,Grafting,Grafting,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7166,"Hicks, L.N., Fukai, S., Asher, C.J.",1982,The response of cassava to phosphorus fertilizer on five soils in south-east Queensland,Proceedings of the 2nd Australian Agronomy Conference 1982,,,,,Australia,1980,1981,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7166,"Hicks, L.N., Fukai, S., Asher, C.J.",1982,The response of cassava to phosphorus fertilizer on five soils in south-east Queensland,Proceedings of the 2nd Australian Agronomy Conference 1982,,,,,Australia,1980,1981,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
19173,CIAT,1985,Biotechnology Research Unit Annual Report 1985,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8517,"Kintché, K., Hauser, S., Mahungu, N.M., Ndonda, A., Lukombo, S., Nhamo, N., Uzokwe, V.N.E., Yomeni, M., Ngamitshara, J., Ekoko, B., Mbala, M., Akem, C., Pypers, P., Matungulu, K.P., Kehbila, A., Vanlauwe, B.",2017,Cassava yield loss in farmer fields was mainly caused by low soil fertility and suboptimal management practices in two provinces of the Democratic Republic of Congo,European Journal of Agronomy,89,,107-123,10.1016/j.eja.2017.06.011,Democratic Republic of the Congo,2014,2016,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8517,"Kintché, K., Hauser, S., Mahungu, N.M., Ndonda, A., Lukombo, S., Nhamo, N., Uzokwe, V.N.E., Yomeni, M., Ngamitshara, J., Ekoko, B., Mbala, M., Akem, C., Pypers, P., Matungulu, K.P., Kehbila, A., Vanlauwe, B.",2017,Cassava yield loss in farmer fields was mainly caused by low soil fertility and suboptimal management practices in two provinces of the Democratic Republic of Congo,European Journal of Agronomy,89,,107-123,10.1016/j.eja.2017.06.011,Democratic Republic of the Congo,2014,2016,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,"Using a different method/tool for physical/mechanical control of weeds, n.e.c.","Using a different method/tool for physical/mechanical control of weeds, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8517,"Kintché, K., Hauser, S., Mahungu, N.M., Ndonda, A., Lukombo, S., Nhamo, N., Uzokwe, V.N.E., Yomeni, M., Ngamitshara, J., Ekoko, B., Mbala, M., Akem, C., Pypers, P., Matungulu, K.P., Kehbila, A., Vanlauwe, B.",2017,Cassava yield loss in farmer fields was mainly caused by low soil fertility and suboptimal management practices in two provinces of the Democratic Republic of Congo,European Journal of Agronomy,89,,107-123,10.1016/j.eja.2017.06.011,Democratic Republic of the Congo,2014,2016,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8517,"Kintché, K., Hauser, S., Mahungu, N.M., Ndonda, A., Lukombo, S., Nhamo, N., Uzokwe, V.N.E., Yomeni, M., Ngamitshara, J., Ekoko, B., Mbala, M., Akem, C., Pypers, P., Matungulu, K.P., Kehbila, A., Vanlauwe, B.",2017,Cassava yield loss in farmer fields was mainly caused by low soil fertility and suboptimal management practices in two provinces of the Democratic Republic of Congo,European Journal of Agronomy,89,,107-123,10.1016/j.eja.2017.06.011,Democratic Republic of the Congo,2014,2016,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8517,"Kintché, K., Hauser, S., Mahungu, N.M., Ndonda, A., Lukombo, S., Nhamo, N., Uzokwe, V.N.E., Yomeni, M., Ngamitshara, J., Ekoko, B., Mbala, M., Akem, C., Pypers, P., Matungulu, K.P., Kehbila, A., Vanlauwe, B.",2017,Cassava yield loss in farmer fields was mainly caused by low soil fertility and suboptimal management practices in two provinces of the Democratic Republic of Congo,European Journal of Agronomy,89,,107-123,10.1016/j.eja.2017.06.011,Democratic Republic of the Congo,2014,2016,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing (vs control; i.e. vs no tillage), n.e.c.",Plowing/cultivating/tilling,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
8517,"Kintché, K., Hauser, S., Mahungu, N.M., Ndonda, A., Lukombo, S., Nhamo, N., Uzokwe, V.N.E., Yomeni, M., Ngamitshara, J., Ekoko, B., Mbala, M., Akem, C., Pypers, P., Matungulu, K.P., Kehbila, A., Vanlauwe, B.",2017,Cassava yield loss in farmer fields was mainly caused by low soil fertility and suboptimal management practices in two provinces of the Democratic Republic of Congo,European Journal of Agronomy,89,,107-123,10.1016/j.eja.2017.06.011,Democratic Republic of the Congo,2014,2016,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),Intercropping/polyculture (vs control; i.e. polyculture vs monoculture),FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
19717,"Yeoh, H. H., Paul, K.",1989,Variation in Leaf Protein Contents and Amino-Acid Compositions of Cassava Cultivars,Biochemical Systematics and Ecology,17,3,199-202,10.1016/0305-1978(89)90080-X,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8310,"John, K.S., Venugopal, V.K., Saraswathi, P.",2007,Yield Maximization in Cassava through a Systematic Approach in Fertilizer Use,Communications in Soil Science and Plant Analysis,38,,779-794,10.1080/00103620701220783,India,1999,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8310,"John, K.S., Venugopal, V.K., Saraswathi, P.",2007,Yield Maximization in Cassava through a Systematic Approach in Fertilizer Use,Communications in Soil Science and Plant Analysis,38,,779-794,10.1080/00103620701220783,India,1999,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8310,"John, K.S., Venugopal, V.K., Saraswathi, P.",2007,Yield Maximization in Cassava through a Systematic Approach in Fertilizer Use,Communications in Soil Science and Plant Analysis,38,,779-794,10.1080/00103620701220783,India,1999,2001,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying manure,Applying manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18404,"Venturini, M. T., Araújo, T. D., Abreu, E. F. M., de Andrade, E. C., Santos, V. D., da Silva, M. R., de Oliveira, E. J.",2016,Crop losses in Brazilian cassava varieties induced by the Cassava common mosaic virus,Scientia Agricola,73,6,520-524,10.1590/0103-9016-2015-0374,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7025,"Hauser, S.",2008,Groundnut/cassava/maize intercrop yields over three cycles of planted tree fallow/crop rotations on Ultisol in southern Cameroon,Biological Agriculture and Horticulture,25,4,379-399,10.1080/01448765.2008.9755063,Cameroon,1990,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7025,"Hauser, S.",2008,Groundnut/cassava/maize intercrop yields over three cycles of planted tree fallow/crop rotations on Ultisol in southern Cameroon,Biological Agriculture and Horticulture,25,4,379-399,10.1080/01448765.2008.9755063,Cameroon,1990,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7025,"Hauser, S.",2008,Groundnut/cassava/maize intercrop yields over three cycles of planted tree fallow/crop rotations on Ultisol in southern Cameroon,Biological Agriculture and Horticulture,25,4,379-399,10.1080/01448765.2008.9755063,Cameroon,1990,2004,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7025,"Hauser, S.",2008,Groundnut/cassava/maize intercrop yields over three cycles of planted tree fallow/crop rotations on Ultisol in southern Cameroon,Biological Agriculture and Horticulture,25,4,379-399,10.1080/01448765.2008.9755063,Cameroon,1990,2004,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)","Planting in a different local context (e.g., a larger field vs a smaller field, or sloping land vs flat)",FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7025,"Hauser, S.",2008,Groundnut/cassava/maize intercrop yields over three cycles of planted tree fallow/crop rotations on Ultisol in southern Cameroon,Biological Agriculture and Horticulture,25,4,379-399,10.1080/01448765.2008.9755063,Cameroon,1990,2004,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8939,"Khanthavong, P., Phattarakul, N., Jamjod, S., Aye, T. M., Rerkasem, B.",2012,Effect of stake priming with complete nutrient solution on cassava root and starch yield,Chiang Mai University Journal of Natural Sciences,11,1 SPECIAL ISSUE,75-80,,Thailand,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8939,"Khanthavong, P., Phattarakul, N., Jamjod, S., Aye, T. M., Rerkasem, B.",2012,Effect of stake priming with complete nutrient solution on cassava root and starch yield,Chiang Mai University Journal of Natural Sciences,11,1 SPECIAL ISSUE,75-80,,Thailand,2010,2011,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with nutrients before planting (e.g., nitrogen)","Treating with nutrients before planting (e.g., nitrogen)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5092,"El-Sharkawy, M. A., Lopez, Y., Bernal, L. M.",2008,Genotypic variations in activities of phosphoenolpyruvate carboxylase and correlations with leaf photosynthetic characteristics and crop productivity of cassava grown in low-land seasonally-dry tropics,Photosynthetica,46,,238-247,10.1007/s11099-008-0038-4,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
15601,"Saidou, A., Kossou, D., Brussaard, L., Richards, P., Kuyper, T. W.",2008,Earthworm activities in cassava and egusi melon fields in the transitional zone of Benin: linking farmers' perceptions with field studies,Njas-Wageningen Journal of Life Sciences,56,01-Feb,123-135,10.1016/S1573-5214(08)80020-6,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20103,"Zidenga, T., Siritunga, D., Sayre, R. T.",2017,Cyanogen metabolism in cassava roots: Impact on protein synthesis and root development,Frontiers in Plant Science,8,,01-Dec,10.3389/fpls.2017.00220,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7201,"Hillocks, Rory, Maruthi, Midatharahally, Kulembeka, Heneriko, Jeremiah, Simon, Alacho, Francis, Masinde, Emily, Ogendo, Joshua, Arama, Peter, Mulwa, Richard, Mkamilo, Geoffrey, Kimata, Bernadetta, Mwakanyamale, Davis, Mhone, Albert, Benesi, Ibrahim",2016,Disparity between Leaf and Root Symptoms and Crop Losses Associated with Cassava Brown Streak Disease in Four Countries in Eastern Africa,Phytopathologische Zeitschrift,164,2,86-93,10.1111/jph.12430,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1386,"Asadu, C.L.A., Obasi, S.C., Dixon, A.G.O.",2010,"Variations in Soil Physical Properties in a Cleared Forestland Continuously Cultivated for Seven Years in Eastern Nsukka, Nigeria",Communications in Soil Science and Plant Analysis,41,2,123-132,10.1080/00103620903426931,Nigeria,1998,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1386,"Asadu, C.L.A., Obasi, S.C., Dixon, A.G.O.",2010,"Variations in Soil Physical Properties in a Cleared Forestland Continuously Cultivated for Seven Years in Eastern Nsukka, Nigeria",Communications in Soil Science and Plant Analysis,41,2,123-132,10.1080/00103620903426931,Nigeria,1998,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1386,"Asadu, C.L.A., Obasi, S.C., Dixon, A.G.O.",2010,"Variations in Soil Physical Properties in a Cleared Forestland Continuously Cultivated for Seven Years in Eastern Nsukka, Nigeria",Communications in Soil Science and Plant Analysis,41,2,123-132,10.1080/00103620903426931,Nigeria,1998,2005,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5771,"Fokunang, C. N., Akem, C. N., Dixon, A. G. O., Ikotun, T.",2000,Evaluation of a cassava germplasm collection for reaction to three major diseases and the effect on yield,Genetic Resources and Crop Evolution,47,1,63-71,10.1023/A:1008797225343,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2647,"Brito, A. C., Oliveira, S. A. S., Oliveira, E. J.",2017,Genome-wide association study for resistance to cassava root rot,Journal of Agricultural Science,155,9,1424-1441,10.1017/S0021859617000612,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8774,"Kawano, K., Rojanaridpiched, C.",1983,Genetic study on post-harvest root deterioration in cassava,Kasetsart Journal,17,2,14-26,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
8774,"Kawano, K., Rojanaridpiched, C.",1983,Genetic study on post-harvest root deterioration in cassava,Kasetsart Journal,17,2,14-26,,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
8774,"Kawano, K., Rojanaridpiched, C.",1983,Genetic study on post-harvest root deterioration in cassava,Kasetsart Journal,17,2,14-26,,Colombia,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6782,"Haggar, J., Rheingans, R., Arroyo, P., Alvarado, B.",2003,Benefits and costs of intercropping reforestation in the Atlantic lowlands of Costa Rica,New Forests,25,1,41-48,10.1023/A1022341222592,Costa Rica,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
6782,"Haggar, J., Rheingans, R., Arroyo, P., Alvarado, B.",2003,Benefits and costs of intercropping reforestation in the Atlantic lowlands of Costa Rica,New Forests,25,1,41-48,10.1023/A1022341222592,Costa Rica,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
2440,"Boonsue, B., Sinthuprama, S.",1975,Thailand,"The International Exchange and Testing of Cassava Germ Plasm: Proceedings of an interdisciplinary workshop held at CIAT, Palmira, Colombia, 4-6 February 1975",,,26-28,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6412,"Gomathinayagam, M., Jaleel, C. A., Lakshmanan, G. M. A., Panneerselvam, R.",2007,Changes in carbohydrate metabolism by triazole growth regulators in cassava (Manihot esculenta Crantz); effects on tuber production and quality,Comptes Rendus - Biologies,330,9,644-655,10.1016/j.crvi.2007.06.002,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6412,"Gomathinayagam, M., Jaleel, C. A., Lakshmanan, G. M. A., Panneerselvam, R.",2007,Changes in carbohydrate metabolism by triazole growth regulators in cassava (Manihot esculenta Crantz); effects on tuber production and quality,Comptes Rendus - Biologies,330,9,644-655,10.1016/j.crvi.2007.06.002,India,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a different type of amendment/fertilizer or mixture,Using a different type of amendment/fertilizer or mixture,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6412,"Gomathinayagam, M., Jaleel, C. A., Lakshmanan, G. M. A., Panneerselvam, R.",2007,Changes in carbohydrate metabolism by triazole growth regulators in cassava (Manihot esculenta Crantz); effects on tuber production and quality,Comptes Rendus - Biologies,330,9,644-655,10.1016/j.crvi.2007.06.002,India,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4817,"Dung, N. T., Ledin, I., Mui, N. T.",2005,Intercropping cassava (Manihot esculenta Crantz) with Flemingia (Flemingia macrophylla); effect on biomass yield and soil fertility,Livestock Research for Rural Development,17,1,,,Viet Nam,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4817,"Dung, N. T., Ledin, I., Mui, N. T.",2005,Intercropping cassava (Manihot esculenta Crantz) with Flemingia (Flemingia macrophylla); effect on biomass yield and soil fertility,Livestock Research for Rural Development,17,1,,,Viet Nam,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
15074,"Restrepo, S., Duque, M. C., Verdier, V.",2000,Characterization of pathotypes among isolates of Xanthomonas axonopodis pv. manihotis in Colombia,Plant Pathology,49,6,680-687,10.1046/j.1365-3059.2000.00513.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
437,"Adjei, F. K., Osei, Y. A., Kuntworbe, N., Ofori-Kwakye, K.",2017,Evaluation of the Disintegrant Properties of Native Starches of Five New Cassava Varieties in Paracetamol Tablet Formulations,Journal of Pharmaceutics,,,,10.1155/2017/2326912,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16485,"Singh, T.P.",1981,Breeding cassava resistant to pests and diseases in Zaire,Tropical Root Crops: Research Strategies for the 1980s,,,37-39,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16883,"Sseruwagi, P., Okao-Okuja, G., Kalyebi, A., Muyango, S., Aggarwal, V., Legg, J.P.",2005,Cassava mosaic geminiviruses associated with cassava mosaic disease in Rwanda,International Journal of Pest Management,51,1,17-23,10.1080/09670870400016750,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
6957,"Harper, R. S.",1974,Chemical weed control in cassava using paraquat,PANS Pest Articles and News Summaries,20,2,185-189,10.1080/09670877409413632,Thailand,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a herbicide or mixture of herbicides,Using a herbicide or mixture of herbicides,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6957,"Harper, R. S.",1974,Chemical weed control in cassava using paraquat,PANS Pest Articles and News Summaries,20,2,185-189,10.1080/09670877409413632,Thailand,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.30 Physical/mechanical control of weeds,Weeding (i.e. uprooting weeds by hand),Weeding (i.e. uprooting weeds by hand),FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6957,"Harper, R. S.",1974,Chemical weed control in cassava using paraquat,PANS Pest Articles and News Summaries,20,2,185-189,10.1080/09670877409413632,Thailand,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)",30.40. Weed control,30.40.20 Chemical control of weeds,Using a different amount of herbicide,Using a different amount of herbicide,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9901,"Lima, A. B., Muniz, A. W., Dumont, M. G.",2014,Activity and abundance of methane-oxidizing bacteria in secondary forest and manioc plantations of Amazonian Dark Earth and their adjacent soils,Frontiers in Microbiology,5,,,10.3389/fmicb.2014.00550,Brazil,2013,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)","Planting crops (vs control; i.e. vs abandoning farmland; also see ""using crop rotations"" for fallows)",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE
9901,"Lima, A. B., Muniz, A. W., Dumont, M. G.",2014,Activity and abundance of methane-oxidizing bacteria in secondary forest and manioc plantations of Amazonian Dark Earth and their adjacent soils,Frontiers in Microbiology,5,,,10.3389/fmicb.2014.00550,Brazil,2013,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,TRUE
4739,"Doubi, B. T. S., Kouassi, K. I., Kouakou, K. L., Koffi, K. K., Baudoin, J. P., Zoroa, B. I. A.",2016,Existing competitive indices in the intercropping system of Manihot esculenta Crantz and Lagenaria siceraria (Molina) Standley,Journal of Plant Interactions,11,1,178-185,10.1080/17429145.2016.1266042,Côte d'Ivoire,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4739,"Doubi, B. T. S., Kouassi, K. I., Kouakou, K. L., Koffi, K. K., Baudoin, J. P., Zoroa, B. I. A.",2016,Existing competitive indices in the intercropping system of Manihot esculenta Crantz and Lagenaria siceraria (Molina) Standley,Journal of Plant Interactions,11,1,178-185,10.1080/17429145.2016.1266042,Côte d'Ivoire,2013,2015,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4739,"Doubi, B. T. S., Kouassi, K. I., Kouakou, K. L., Koffi, K. K., Baudoin, J. P., Zoroa, B. I. A.",2016,Existing competitive indices in the intercropping system of Manihot esculenta Crantz and Lagenaria siceraria (Molina) Standley,Journal of Plant Interactions,11,1,178-185,10.1080/17429145.2016.1266042,Côte d'Ivoire,2013,2015,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
4739,"Doubi, B. T. S., Kouassi, K. I., Kouakou, K. L., Koffi, K. K., Baudoin, J. P., Zoroa, B. I. A.",2016,Existing competitive indices in the intercropping system of Manihot esculenta Crantz and Lagenaria siceraria (Molina) Standley,Journal of Plant Interactions,11,1,178-185,10.1080/17429145.2016.1266042,Côte d'Ivoire,2013,2015,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9304,"Kuria, Paul, Ilyas, Muhammad, Ateka, Elijah, Miano, Douglas, Onguso, Justus, Carrington, James C., Taylor, Nigel J.",2017,Differential response of cassava genotypes to infection by cassava mosaic geminiviruses,Virus research,227,,69-81,10.1016/j.virusres.2016.09.022,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13989,"Pereira, C. M. R., da Silva, D. K. A., Ferreira, Acda, Goto, B. T., Maia, L. C.",2014,Diversity of arbuscular mycorrhizal fungi in Atlantic forest areas under different land uses,Agriculture Ecosystems & Environment,185,,245-252,10.1016/j.agee.2014.01.005,Brazil,2011,2012,40. Non-crop habitat management in farmland,40.50. Retaining non-crop habitats in farmland,40.50.20 Retaining semi-natural habitats in farmland,"Retaining semi-natural habitats in farmland (vs control), n.e.c.",Retaining semi-natural habitats in farmland,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
10527,"Makinde, E. A., Saka, J. O., Makinde, J. O.",2007,Economic evaluation of soil fertility management options on cassava-based cropping systems in the rain forest ecological zone of south western Nigeria,African Journal of Agricultural Research,2,1,Jul-13,,Nigeria,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10527,"Makinde, E. A., Saka, J. O., Makinde, J. O.",2007,Economic evaluation of soil fertility management options on cassava-based cropping systems in the rain forest ecological zone of south western Nigeria,African Journal of Agricultural Research,2,1,Jul-13,,Nigeria,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10527,"Makinde, E. A., Saka, J. O., Makinde, J. O.",2007,Economic evaluation of soil fertility management options on cassava-based cropping systems in the rain forest ecological zone of south western Nigeria,African Journal of Agricultural Research,2,1,Jul-13,,Nigeria,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10527,"Makinde, E. A., Saka, J. O., Makinde, J. O.",2007,Economic evaluation of soil fertility management options on cassava-based cropping systems in the rain forest ecological zone of south western Nigeria,African Journal of Agricultural Research,2,1,Jul-13,,Nigeria,1995,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10527,"Makinde, E. A., Saka, J. O., Makinde, J. O.",2007,Economic evaluation of soil fertility management options on cassava-based cropping systems in the rain forest ecological zone of south western Nigeria,African Journal of Agricultural Research,2,1,Jul-13,,Nigeria,1995,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10527,"Makinde, E. A., Saka, J. O., Makinde, J. O.",2007,Economic evaluation of soil fertility management options on cassava-based cropping systems in the rain forest ecological zone of south western Nigeria,African Journal of Agricultural Research,2,1,Jul-13,,Nigeria,1995,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,"Incorporating crop residues into the soil (vs control), n.e.c.","Incorporating crop residues into the soil (vs control), n.e.c.",TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10527,"Makinde, E. A., Saka, J. O., Makinde, J. O.",2007,Economic evaluation of soil fertility management options on cassava-based cropping systems in the rain forest ecological zone of south western Nigeria,African Journal of Agricultural Research,2,1,Jul-13,,Nigeria,1995,1996,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,Removing crop residues from the field,Removing crop residues from the field,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17926,"Tscherning, K., Leihner, D.E., Hilger, T.H., Müller-Sämann, K.M., El Sharkawy, M.A.",1995,Grass barriers in cassava hillside cultivation rooting patterns and root growth dynamics,Field Crops Research,43,02-Mar,131-140,10.1016/0378-4290(95)00028-O,Colombia,1991,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17926,"Tscherning, K., Leihner, D.E., Hilger, T.H., Müller-Sämann, K.M., El Sharkawy, M.A.",1995,Grass barriers in cassava hillside cultivation rooting patterns and root growth dynamics,Field Crops Research,43,02-Mar,131-140,10.1016/0378-4290(95)00028-O,Colombia,1991,1992,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17073,"Sumithra, R., Thushyanthy, M., Srivaratharasan, T.",2013,Assessment of soil loss and nutrient depletion due to cassava harvesting: A case study from low input traditional agriculture,International Soil and Water Conservation Research,1,2,72-79,10.1016/S2095-6339(15)30041-1,Sri Lanka,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17073,"Sumithra, R., Thushyanthy, M., Srivaratharasan, T.",2013,Assessment of soil loss and nutrient depletion due to cassava harvesting: A case study from low input traditional agriculture,International Soil and Water Conservation Research,1,2,72-79,10.1016/S2095-6339(15)30041-1,Sri Lanka,,,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
15367,"Roslim, D. I., Herman, Sofyanti, N., Chaniago, M., Restiani, R., Novita, L.",2016,"Characteristics of 22 cassava (Manihot esculenta Crantz) genotypes from Riau Province, Indonesia",Sabrao Journal of Breeding and Genetics,48,2,110-119,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17301,"Lian, Tan Swee",1980,Growth parameters related to productivity in cassava (Manihot esculenta Crantz),,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3793,"Clowes, A.E.E., Tatham, A.S., Beeching, John R., Shewry, P.R.",1995,Characterization of cassava root proteins,"The Cassava Biotechnology Network: Proceedings of the Second International Scientific Meeting, Bogor, Indonesia, 22-25 August 1994",II,,716-728,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
387,"Adewusi, S.R.A., Bradbury, J.H.",1993,Carotenoid profile and tannin content of some cassava cultivars,"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,270-276,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5328,"Etonihu, A. C., Olajubu, O., Ekanem, E. O., Bako, S. S.",2011,Titrimetric evaluation of cyanogens in parts of some Nigerian cassava species,Pakistan Journal of Nutrition,10,3,260-263,,Nigeria,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
131,"Abera, S., Rakshit, S. K.",2004,Effect of dry cassava chip storage on yield and functional properties of extracted starch,Starch/Staerke,56,6,232-240,10.1002/star.200300247,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5994,"Delgado, G.E., Rojas, C.",1993,Cassava seed production program by meristem culture in UNPRG - Lambayeque (Peru),"Proceedings of the First International Scientific Meeting of the Cassava Biotechnology Network, Cartagena de Indias, Colombia, 25-28 August 1992",,,146-148,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
3557,"Chew, W. Y., Joseph, K. T., Ramli, K.",1978,Influence of Soil-applied Micronutrients on Cassava (Manihot esculenta) in Malaysian Tropical Oligotrophic Peat,Experimental Agriculture,14,2,105-112,10.1017/S0014479700008498,Malaysia,1973,1975,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3557,"Chew, W. Y., Joseph, K. T., Ramli, K.",1978,Influence of Soil-applied Micronutrients on Cassava (Manihot esculenta) in Malaysian Tropical Oligotrophic Peat,Experimental Agriculture,14,2,105-112,10.1017/S0014479700008498,Malaysia,1973,1975,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8654,"Kanto, U., Jutamanee, K., Osotsapar, Y., Jattupornpong, S., Kaewprasit, C.",2011,Effect of Swine Manure Extract by Foliar Application and Soil Drenching on Dry Matter and Nutrient Uptake of Cassava,Kasetsart Journal - Natural Science,45,6,995-1005,,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8654,"Kanto, U., Jutamanee, K., Osotsapar, Y., Jattupornpong, S., Kaewprasit, C.",2011,Effect of Swine Manure Extract by Foliar Application and Soil Drenching on Dry Matter and Nutrient Uptake of Cassava,Kasetsart Journal - Natural Science,45,6,995-1005,,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8654,"Kanto, U., Jutamanee, K., Osotsapar, Y., Jattupornpong, S., Kaewprasit, C.",2011,Effect of Swine Manure Extract by Foliar Application and Soil Drenching on Dry Matter and Nutrient Uptake of Cassava,Kasetsart Journal - Natural Science,45,6,995-1005,,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8654,"Kanto, U., Jutamanee, K., Osotsapar, Y., Jattupornpong, S., Kaewprasit, C.",2011,Effect of Swine Manure Extract by Foliar Application and Soil Drenching on Dry Matter and Nutrient Uptake of Cassava,Kasetsart Journal - Natural Science,45,6,995-1005,,Thailand,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)","Applying the fertilizer in a different place (e.g., injecting vs spreading; fertilizing planting holes; using band application)",TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9069,"Kiyothong, K., Wanapat, M.",2004,"Growth, hay yield and chemical composition of cassava and stylo 184 grown under intercropping",Asian-Australian Journal of Animal Sciences,17,6,799-807,,Thailand,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9069,"Kiyothong, K., Wanapat, M.",2004,"Growth, hay yield and chemical composition of cassava and stylo 184 grown under intercropping",Asian-Australian Journal of Animal Sciences,17,6,799-807,,Thailand,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9069,"Kiyothong, K., Wanapat, M.",2004,"Growth, hay yield and chemical composition of cassava and stylo 184 grown under intercropping",Asian-Australian Journal of Animal Sciences,17,6,799-807,,Thailand,2002,2003,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
9592,"Le Ru, B., Tertuliano, M.",1993,Tolerance of different host-plants to the cassava mealybug Phenacoccus manihoti Matile-Ferrero (Homoptera: Pseudococcidae),International Journal of Pest Management,39,4,379-384,10.1080/09670879309371826,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7798,IITA,1987,Cassava-groundnut intercropping has potential to improve the nutritional quality of the diet in Zaire,IITA Annual Report and Research Highlights 1986,,,93-95,,Democratic Republic of the Congo,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7798,IITA,1987,Cassava-groundnut intercropping has potential to improve the nutritional quality of the diet in Zaire,IITA Annual Report and Research Highlights 1986,,,93-95,,Democratic Republic of the Congo,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7798,IITA,1987,Cassava-groundnut intercropping has potential to improve the nutritional quality of the diet in Zaire,IITA Annual Report and Research Highlights 1986,,,93-95,,Democratic Republic of the Congo,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12228,"Njock, T.E., Atiri, G.I., Thottappilly, G., Thresh, J.M.",1996,Disease development and recovery in resistant and susceptible cassava genotypes infected by African cassava mosaic geminivirus,African Plant Protection,2,2,97-102,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12228,"Njock, T.E., Atiri, G.I., Thottappilly, G., Thresh, J.M.",1996,Disease development and recovery in resistant and susceptible cassava genotypes infected by African cassava mosaic geminivirus,African Plant Protection,2,2,97-102,,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting materials from a different source (e.g., a different farm or different part of the mother plant)","Planting materials from a different source (e.g., a different farm or different part of the mother plant)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
8052,"Tsay, J.S., Fukai, S., Wilson, G.L.",1987,The response of cassava (Manihot esculenta) to spatial arrangement and to soybean intercrop,Field Crops Research,16,1,19-31,10.1016/0378-4290(87)90050-5,Australia,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8052,"Tsay, J.S., Fukai, S., Wilson, G.L.",1987,The response of cassava (Manihot esculenta) to spatial arrangement and to soybean intercrop,Field Crops Research,16,1,19-31,10.1016/0378-4290(87)90050-5,Australia,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
8052,"Tsay, J.S., Fukai, S., Wilson, G.L.",1987,The response of cassava (Manihot esculenta) to spatial arrangement and to soybean intercrop,Field Crops Research,16,1,19-31,10.1016/0378-4290(87)90050-5,Australia,1981,1982,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5030,"Eke, J., Achinewhu, S. C., Sanni, L. O.",2010,Functional properties of cassava tapioca grits,International Journal of Food Properties,13,3,427-440,10.1080/10942910802571737,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
427,"Adjata, K. D., Tchacondo, T., Tchansi, K., Banla, E., Gumedzoe, Y. M. D.",2012,Cassava mosaic disease transmission by whiteflies (Bemisia tabaci Genn.) and its development on some plots of cassava (Manihot esculenta Crantz) clones planted at different dates in Togo,American Journal of Plant Physiology,7,5,200-211,10.3923/ajpp.2012.200.211,Togo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
427,"Adjata, K. D., Tchacondo, T., Tchansi, K., Banla, E., Gumedzoe, Y. M. D.",2012,Cassava mosaic disease transmission by whiteflies (Bemisia tabaci Genn.) and its development on some plots of cassava (Manihot esculenta Crantz) clones planted at different dates in Togo,American Journal of Plant Physiology,7,5,200-211,10.3923/ajpp.2012.200.211,Togo,2009,2009,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
10354,"Tembo, M., Mataa, M., Legg, J., Chikoti, P. C., Ntawuruhunga, P.",2017,Cassava mosaic disease: incidence and yield performance of cassava cultivars in Zambia,Journal of Plant Pathology,99,3,681-689,10.4454/jpp.v99i3.3955,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
5169,"Ellis, R. H., Hong, T. D., Roberts, E. H.",1981,The influence of desiccation on cassava seed germination and longevity,Annals of Botany,47,1,173-175,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)","Treating with heat or cold before planting (e.g., storing planting materials at different temperatures)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5169,"Ellis, R. H., Hong, T. D., Roberts, E. H.",1981,The influence of desiccation on cassava seed germination and longevity,Annals of Botany,47,1,173-175,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.20 Preparing the planting material,"Treating with desiccant before planting (e.g., drying seeds)","Treating with desiccant before planting (e.g., drying seeds)",FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
7421,"Howeler, Reinhardt H., Ceballos, Hernan",2006,CIAT initiatives on cassava improvement in Asia,,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
16540,"Siritunga, D., Sayre, R.",2004,Engineering cyanogen synthesis and turnover in cassava (Manihot esculenta),Plant Molecular Biology,56,4,661–669,10.1007/s11103-004-3415-9,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2898,"Cach, N. T., Lenis, J. I., Perez, J. C., Morante, N., Calle, F., Ceballos, H.",2005,Inheritance of useful traits in cassava grown in subhumid conditions,Plant Breeding,125,2,177-182,10.1111/j.1439-0523.2006.01192.x,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1458,"Assanvo, J. B., Agbo, G. N., Coulin, P., Monsan, V., Heuberger, C., Kati-Coulibaly, S., Farah, Z.",2017,"Influence of microbiological and chemical quality of traditional starter made from cassava on ""attieke"" produced from four cassava varieties",Food Control,78,,286-296,10.1016/j.foodcont.2017.02.066,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
13531,"Oyetunji, O. J., Osonubi, O., Ekanayake, I. J.",2003,Contributions of an alley cropping system and arbuscular mycorrhizal fungi to maize productivity under cassava intercrop in the derived savannah zone,Journal of Agricultural Science,140,3,311-316,10.1017/S0021859603002946,Nigeria,1993,1996,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13531,"Oyetunji, O. J., Osonubi, O., Ekanayake, I. J.",2003,Contributions of an alley cropping system and arbuscular mycorrhizal fungi to maize productivity under cassava intercrop in the derived savannah zone,Journal of Agricultural Science,140,3,311-316,10.1017/S0021859603002946,Nigeria,1993,1996,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Inoculating the soil with fungi (including mycorrhizae),Inoculating the soil with fungi (including mycorrhizae),TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
5546,"Fargette, D., Colon, L.T., Bouveau, R., Fauquet, C.",1996,Components of resistance of cassava to African cassava mosaic virus,European Journal of Plant Pathology,102,7,645-654,10.1007/BF01877245,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11492,"Muhr, L., Leihner, D. E., Hilger, T. H., Muller-Samann, K. M.",1995,Intercropping of Cassava with Herbaceous Legumes. I. Rooting Patterns and Their Potential Importance for Belowground Competition,Angewandte Botanik,69,01-Feb,17-21,,Colombia,1991,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11492,"Muhr, L., Leihner, D. E., Hilger, T. H., Muller-Samann, K. M.",1995,Intercropping of Cassava with Herbaceous Legumes. I. Rooting Patterns and Their Potential Importance for Belowground Competition,Angewandte Botanik,69,01-Feb,17-21,,Colombia,1991,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
17972,"Tumuhimbise, Robooni, Melis, Rob, Shanahan, Paul",2015,Genetic variation in cassava for postharvest physiological deterioration,Archives of Agronomy and Soil Science,61,9,1333-1342,10.1080/03650340.2014.995641,Uganda,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
17972,"Tumuhimbise, Robooni, Melis, Rob, Shanahan, Paul",2015,Genetic variation in cassava for postharvest physiological deterioration,Archives of Agronomy and Soil Science,61,9,1333-1342,10.1080/03650340.2014.995641,Uganda,2011,2012,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
17972,"Tumuhimbise, Robooni, Melis, Rob, Shanahan, Paul",2015,Genetic variation in cassava for postharvest physiological deterioration,Archives of Agronomy and Soil Science,61,9,1333-1342,10.1080/03650340.2014.995641,Uganda,2011,2012,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1869,"Banito, A., Kpemoua, K. E., Wydra, K.",2002,Ecozonal variation in reaction of cassava genotypes from Togo to bacterial blight,Beitrage Zur Zuchtungsforschung,,,67-70,,Togo,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1869,"Banito, A., Kpemoua, K. E., Wydra, K.",2002,Ecozonal variation in reaction of cassava genotypes from Togo to bacterial blight,Beitrage Zur Zuchtungsforschung,,,67-70,,Togo,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
752,"Akondé, T. P., Kühne, R. F., Steinmller, N., Leihner, D. E.",1997,"Alley cropping on an Ultisol in subhumid Benin Part 3: nutrient budget of maize, cassava and trees",Agroforestry Systems,37,3,213-226,10.1023/A:1005863818511,Benin,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
752,"Akondé, T. P., Kühne, R. F., Steinmller, N., Leihner, D. E.",1997,"Alley cropping on an Ultisol in subhumid Benin Part 3: nutrient budget of maize, cassava and trees",Agroforestry Systems,37,3,213-226,10.1023/A:1005863818511,Benin,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with woody plants (agroforestry, including alley cropping and shade cropping)",Intercropping/polyculture with woody plants,TRUE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
752,"Akondé, T. P., Kühne, R. F., Steinmller, N., Leihner, D. E.",1997,"Alley cropping on an Ultisol in subhumid Benin Part 3: nutrient budget of maize, cassava and trees",Agroforestry Systems,37,3,213-226,10.1023/A:1005863818511,Benin,1986,1992,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
752,"Akondé, T. P., Kühne, R. F., Steinmller, N., Leihner, D. E.",1997,"Alley cropping on an Ultisol in subhumid Benin Part 3: nutrient budget of maize, cassava and trees",Agroforestry Systems,37,3,213-226,10.1023/A:1005863818511,Benin,1986,1992,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,FALSE,TRUE,FALSE,TRUE,FALSE
6977,"Harsono, A., Pratiwi, H.",2017,The increase of Ultisol productivity based on intercropping cassava with peanut and soybean,Nusantara Bioscience,9,2,157-163,10.13057/nusbiosci/n090209,Indonesia,2011,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6977,"Harsono, A., Pratiwi, H.",2017,The increase of Ultisol productivity based on intercropping cassava with peanut and soybean,Nusantara Bioscience,9,2,157-163,10.13057/nusbiosci/n090209,Indonesia,2011,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6977,"Harsono, A., Pratiwi, H.",2017,The increase of Ultisol productivity based on intercropping cassava with peanut and soybean,Nusantara Bioscience,9,2,157-163,10.13057/nusbiosci/n090209,Indonesia,2011,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6977,"Harsono, A., Pratiwi, H.",2017,The increase of Ultisol productivity based on intercropping cassava with peanut and soybean,Nusantara Bioscience,9,2,157-163,10.13057/nusbiosci/n090209,Indonesia,2011,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6977,"Harsono, A., Pratiwi, H.",2017,The increase of Ultisol productivity based on intercropping cassava with peanut and soybean,Nusantara Bioscience,9,2,157-163,10.13057/nusbiosci/n090209,Indonesia,2011,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6977,"Harsono, A., Pratiwi, H.",2017,The increase of Ultisol productivity based on intercropping cassava with peanut and soybean,Nusantara Bioscience,9,2,157-163,10.13057/nusbiosci/n090209,Indonesia,2011,2011,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
1670,"Olasanmi, B., Akoroda, O.M., Okogbenin, E., Egesi, C., Nwaogu, S.A., Tokula, S.M., Ukaa, T.G., Agba, J.A., Ogbuekiri, H., Nwakor, W., Nwanguma, F., Eke-Okoro, N.O., Fregene, M.",2017,Identification of cassava (Manihot esculenta Crantz) genotypes with early storage root bulking,Journal of Crop Improvement,31,2,173-182,10.1080/15427528.2017.1281182,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
1670,"Olasanmi, B., Akoroda, O.M., Okogbenin, E., Egesi, C., Nwaogu, S.A., Tokula, S.M., Ukaa, T.G., Agba, J.A., Ogbuekiri, H., Nwakor, W., Nwanguma, F., Eke-Okoro, N.O., Fregene, M.",2017,Identification of cassava (Manihot esculenta Crantz) genotypes with early storage root bulking,Journal of Crop Improvement,31,2,173-182,10.1080/15427528.2017.1281182,Nigeria,2010,2012,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
1670,"Olasanmi, B., Akoroda, O.M., Okogbenin, E., Egesi, C., Nwaogu, S.A., Tokula, S.M., Ukaa, T.G., Agba, J.A., Ogbuekiri, H., Nwakor, W., Nwanguma, F., Eke-Okoro, N.O., Fregene, M.",2017,Identification of cassava (Manihot esculenta Crantz) genotypes with early storage root bulking,Journal of Crop Improvement,31,2,173-182,10.1080/15427528.2017.1281182,Nigeria,2010,2012,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
2250,"Bien, Pham Van, Kim, Hoang",1992,Cassava production and research in Vietnam: historical review and future direction,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22 -27 1990",,,106-123,,Viet Nam,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
2250,"Bien, Pham Van, Kim, Hoang",1992,Cassava production and research in Vietnam: historical review and future direction,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22 -27 1990",,,106-123,,Viet Nam,1983,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
2250,"Bien, Pham Van, Kim, Hoang",1992,Cassava production and research in Vietnam: historical review and future direction,"Cassava Breeding, Agronomy and Utilization Research in Asia: Proceedings of the Third Regional Workshop held in Malang, Indonesia, Oct. 22 -27 1990",,,106-123,,Viet Nam,1983,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
6261,"Gibson, T. A., Waring, S. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand. I. Effects on the growth of roselle (Hibiscus sabdarrifa c.v. Altissima) and cassava (Manihot esculenta),Field Crops Research,39,02-Mar,119-127,10.1016/0378-4290(94)90014-0,Thailand,1980,1984,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,Rotating cash/food crops with fallows or temporary grasslands/pastures (not including cover crops),Rotating cash/food crops with fallows or temporary grasslands,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6261,"Gibson, T. A., Waring, S. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand. I. Effects on the growth of roselle (Hibiscus sabdarrifa c.v. Altissima) and cassava (Manihot esculenta),Field Crops Research,39,02-Mar,119-127,10.1016/0378-4290(94)90014-0,Thailand,1980,1984,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different timing for crop rotations (e.g., growing the main crop every two years vs every four years)",Using a different timing for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6261,"Gibson, T. A., Waring, S. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand. I. Effects on the growth of roselle (Hibiscus sabdarrifa c.v. Altissima) and cassava (Manihot esculenta),Field Crops Research,39,02-Mar,119-127,10.1016/0378-4290(94)90014-0,Thailand,1980,1984,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6261,"Gibson, T. A., Waring, S. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand. I. Effects on the growth of roselle (Hibiscus sabdarrifa c.v. Altissima) and cassava (Manihot esculenta),Field Crops Research,39,02-Mar,119-127,10.1016/0378-4290(94)90014-0,Thailand,1980,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6261,"Gibson, T. A., Waring, S. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand. I. Effects on the growth of roselle (Hibiscus sabdarrifa c.v. Altissima) and cassava (Manihot esculenta),Field Crops Research,39,02-Mar,119-127,10.1016/0378-4290(94)90014-0,Thailand,1980,1984,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.20 Using crop rotations,"Using a different species for crop rotations (e.g., different species in planted fallows)",Using a different species for crop rotations,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
6261,"Gibson, T. A., Waring, S. A.",1994,The soil fertility effects of leguminous ley pastures in north-east Thailand. I. Effects on the growth of roselle (Hibiscus sabdarrifa c.v. Altissima) and cassava (Manihot esculenta),Field Crops Research,39,02-Mar,119-127,10.1016/0378-4290(94)90014-0,Thailand,1980,1984,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
7995,"Lozano, J.C., Byrne, D., Bellotti, A.",1980,Cassava/ecosystem relationships and their influence on breeding strategies,Tropical Pest Management,26,2,180-187,10.1080/09670878009414391,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7995,"Lozano, J.C., Byrne, D., Bellotti, A.",1980,Cassava/ecosystem relationships and their influence on breeding strategies,Tropical Pest Management,26,2,180-187,10.1080/09670878009414391,Colombia,,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
17290,"Talsma, E. F., Brouwer, I. D., Verhoef, H., Mbera, G. N. K., Mwangi, A. M., Demir, A. Y., Maziya-Dixon, B., Boy, E., Zimmermann, M. B., Melse-Boonstra, A.",2016,Biofortified yellow cassava and Vitamin A status of Kenyan children: a randomized controlled trial,American Journal of Clinical Nutrition,103,1,258-267,10.3945/ajcn.114.100164,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
432,"Adjebeng-Danquah, J., Manu-Aduening, J., Gracen, V. E., Asante, I. K., Offei, S. K.",2017,AMMI Stability Analysis and Estimation of Genetic Parameters for Growth and Yield Components in Cassava in the Forest and Guinea Savannah Ecologies of Ghana,International Journal of Agronomy,2017,,01-Oct,10.1155/2017/8075846,Ghana,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
432,"Adjebeng-Danquah, J., Manu-Aduening, J., Gracen, V. E., Asante, I. K., Offei, S. K.",2017,AMMI Stability Analysis and Estimation of Genetic Parameters for Growth and Yield Components in Cassava in the Forest and Guinea Savannah Ecologies of Ghana,International Journal of Agronomy,2017,,01-Oct,10.1155/2017/8075846,Ghana,2012,2014,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
9897,"Lima, Giuseppina Pace Pereira, da Rocha, Suraya Abdallah, Takaki, Massanori, Ramos, Paulo Roberto Rodrigues, Ono, Elizabeth Orika",2008,"Comparison of polyamine, phenol and flavonoid contents in plants grown under conventional and organic methods",International Journal of Food Science and Technology,43,10,1838-1843,10.1111/j.1365-2621.2008.01725.x,Brazil,,,"50. Combined interventions, n.e.c.","50.30. Organic farming, n.e.c.",50.30 Organic farming,"Organic farming, n.e.c.","Organic farming, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
18101,"Ukhun, M. E., Dibie, E. N.",1989,Cyanide content of cassava mash and gari flour and influence of water activity (aw) during storage,Bulletin of Environmental Contamination and Toxicology,42,4,548-552,10.1007/BF01700236,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,1996,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,1996,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying manure,Applying manure,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,1996,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,Using an organic amendment vs a synthetic/mineral/inorganic amendment/fertilizer,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,1996,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Using a mixture of organic and inorganic amendments/fertilizers,Using a mixture of organic and inorganic amendments/fertilizers,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,1996,,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,Planting hedgerows/shelterbelts/windbreaks (woody vegetation),Planting hedgerows/shelterbelts/windbreaks (woody vegetation),FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,1996,,40. Non-crop habitat management in farmland,"40.30. Planting non-crop species (e.g., buffer strips, flower strips, and hedgerows)",40.30.10 Planting in field margins or terrace edges,"Planting in field margins or terrace edges using a different method/tool/species, n.e.c.","Planting in field margins or terrace edges using a different method/tool/species, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,1996,,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.30 Plowing,"Plowing in a different direction (e.g., contour plowing on slopes)","Plowing in a different direction (e.g., contour plowing on slopes)",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,1996,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,1996,,10. Crop management,"10.50. Managing crop rotations, cover crops, crop residues, and fallows",10.50.10 Managing crop residues,Removing crop residues from the field,Removing crop residues from the field,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,1996,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
7409,"Howeler, Reinhardt H.",1999,Developing sustainable cassava production systems with farmers in Asia,Systems and Farmer Participatory Research: Developments in Research on Natural Resource Management,,,86-102,,Viet Nam,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
4452,"Dejean, A., Matile-Ferrero, D.",1996,How a ground-dwelling forest ant species favors the proliferation of an endemic scale insect (Hymenoptera: Formicidae; Homoptera: Stictococcidae),Sociobiology,28,2,183-195,,Cameroon,1991,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
4452,"Dejean, A., Matile-Ferrero, D.",1996,How a ground-dwelling forest ant species favors the proliferation of an endemic scale insect (Hymenoptera: Formicidae; Homoptera: Stictococcidae),Sociobiology,28,2,183-195,,Cameroon,1991,1992,"20. Soil, water, and land management",20.10. Preparing land for planting,20.10.10 Clearing land for planting,"Clearing land for planting using a different method/tool, n.e.c.","Clearing land for planting using a different method/tool, n.e.c.",FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
19117,"Wydra, K., Zinsou, V., Jorge, V., Verdier, V.",2004,Identification of Pathotypes of Xanthomonas axonopodis pv. manihotis in Africa and Detection of Quantitative Trait Loci and Markers for Resistance to Bacterial Blight of Cassava,Phytopathology,94,10,1084-1093,10.1094/PHYTO.2004.94.10.1084,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10710,"Maroya, G., Norbert, Kulakow, Peter, Dixon, O., Alfred G., Maziya-Dixon, B., Busie",2012,"Genotype × Environment Interaction of Mosaic Disease, Root Yields and Total Carotene Concentration of Yellow-Fleshed Cassava in Nigeria",International Journal of Agronomy,8,,,10.1155/2012/434675,Nigeria,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
10710,"Maroya, G., Norbert, Kulakow, Peter, Dixon, O., Alfred G., Maziya-Dixon, B., Busie",2012,"Genotype × Environment Interaction of Mosaic Disease, Root Yields and Total Carotene Concentration of Yellow-Fleshed Cassava in Nigeria",International Journal of Agronomy,8,,,10.1155/2012/434675,Nigeria,2009,2011,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
12927,"Okoro, M. J.; Egesi, C. N.; Olasanmi, B.; Chimaobi, I.; Njoku, S.; Ikeogu, U.; Ogbuekiri, H.; Ewa, F.",2015,Clonal evaluation trial of yellow root cassava genotypes in south eastern Nigeria,Clonal evaluation trial of yellow root cassava genotypes in south eastern Nigeria,,,,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11493,"Muhr, L., Leihner, D. E., Hilger, T. H., Müller-Sämann, K. M.",1995,Intercropping of Cassava with Herbaceous Legumes. II. Yields as Affected by Below-ground Competition,Angewandte Botanik,69,01-Feb,22-26,,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
11493,"Muhr, L., Leihner, D. E., Hilger, T. H., Müller-Sämann, K. M.",1995,Intercropping of Cassava with Herbaceous Legumes. II. Yields as Affected by Below-ground Competition,Angewandte Botanik,69,01-Feb,22-26,,Colombia,1992,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
11493,"Muhr, L., Leihner, D. E., Hilger, T. H., Müller-Sämann, K. M.",1995,Intercropping of Cassava with Herbaceous Legumes. II. Yields as Affected by Below-ground Competition,Angewandte Botanik,69,01-Feb,22-26,,Colombia,1991,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
11493,"Muhr, L., Leihner, D. E., Hilger, T. H., Müller-Sämann, K. M.",1995,Intercropping of Cassava with Herbaceous Legumes. II. Yields as Affected by Below-ground Competition,Angewandte Botanik,69,01-Feb,22-26,,Colombia,1992,1993,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
5141,"Elias, M., McKey, D., Panaud, O., Anstett, M. C., Robert, T.",2001,"Traditional management of cassava morphological and genetic diversity by the Makushi Amerindians (Guyana, South America): Perspectives for on-farm conservation of crop genetic resources",Euphytica,120,1,143-157,10.1023/A:1017501017031,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19321,CIAT,1995,Cassava varietal improvement for Asia,Cassava Program Annual Report 1994,,,118-138,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
12680,"Ogbe, F.O., Ohiri, A.C., Nnodu, E.C.",1993,Effect of NPK fertilization on symptom severity of African cassava mosaic virus,International Journal of Pest Management,39,1,80-83,10.1080/09670879309371765,Nigeria,1989,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12680,"Ogbe, F.O., Ohiri, A.C., Nnodu, E.C.",1993,Effect of NPK fertilization on symptom severity of African cassava mosaic virus,International Journal of Pest Management,39,1,80-83,10.1080/09670879309371765,Nigeria,1989,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different amount of amendment/fertilizer (e.g., using the recommended rate of fertilizer)",Using a different amount of amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
12680,"Ogbe, F.O., Ohiri, A.C., Nnodu, E.C.",1993,Effect of NPK fertilization on symptom severity of African cassava mosaic virus,International Journal of Pest Management,39,1,80-83,10.1080/09670879309371765,Nigeria,1989,1990,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of synthetic/mineral/inorganic amendment/fertilizer (e.g., different N:P:K ratio; liquid vs solid)",Using a different type of synthetic/inorganic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
9597,"Chau, L. H.",1998,Biodigester effluent versus manure from pigs or cattle as fertilizer for production of cassava foliage (Manihot esculenta),Livestock Research for Rural Development,10,3,45-55,,Viet Nam,1997,1998,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
9597,"Chau, L. H.",1998,Biodigester effluent versus manure from pigs or cattle as fertilizer for production of cassava foliage (Manihot esculenta),Livestock Research for Rural Development,10,3,45-55,,Viet Nam,1997,1998,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying the fertilizer at a different time (e.g., split application)","Applying the fertilizer at a different time (e.g., split application)",TRUE,TRUE,TRUE,TRUE,FALSE,TRUE,FALSE
19233,CIAT,1992,Cassava entomology and acarology,Cassava Program Annual Report 1990,,,119-171,,"Colombia, Brazil",1988,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a pesticide or mixture of pesticides,Using a pesticide or mixture of pesticides,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19233,CIAT,1992,Cassava entomology and acarology,Cassava Program Annual Report 1990,,,119-171,,"Colombia, Brazil",,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
19233,CIAT,1992,Cassava entomology and acarology,Cassava Program Annual Report 1990,,,119-171,,"Colombia, Brazil",1988,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
19233,CIAT,1992,Cassava entomology and acarology,Cassava Program Annual Report 1990,,,119-171,,"Colombia, Brazil",1988,1990,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting in a different agro-climatic context (e.g., climate type or soil type)",Planting in a different agro-climatic context,FALSE,TRUE,FALSE,FALSE,TRUE,FALSE,FALSE
12030,"Neuenschwander, P., Hammond, W. N. O., Hennessey, R. D.",1987,"Changes in the composition of the fauna associated with the cassava mealybug, Phenacoccus manihoti, following the introduction of the parasitoid Epidinocarsis lopezi",Insect Science and Its Application,8,04-Jun,893-898,10.1017/S1742758400023146,Nigeria,1982,1984,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.10 Biological control of invertebrate pests,Introducing biological control agents for invertebrate pests (including biopesticides),Introducing biological control agents for invertebrate pests (including biopesticides),FALSE,TRUE,FALSE,FALSE,TRUE,TRUE,FALSE
12974,"Olaifa, J.I., Orafidiya, O.O., Faniran, O.O., Adenuga, A.O.",1993,Formulation of a locust lotion concentrate for grasshopper control,Insect Science and Its Application,14,1,69-75,10.1017/S1742758400013412,Nigeria,1989,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using organic pesticide,Using organic pesticide,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12974,"Olaifa, J.I., Orafidiya, O.O., Faniran, O.O., Adenuga, A.O.",1993,Formulation of a locust lotion concentrate for grasshopper control,Insect Science and Its Application,14,1,69-75,10.1017/S1742758400013412,Nigeria,1989,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different type of chemical or mixture of chemicals,Using a different type of chemical or mixture of chemicals,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
12974,"Olaifa, J.I., Orafidiya, O.O., Faniran, O.O., Adenuga, A.O.",1993,Formulation of a locust lotion concentrate for grasshopper control,Insect Science and Its Application,14,1,69-75,10.1017/S1742758400013412,Nigeria,1989,1990,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.20. Invertebrate pest control (e.g., insects and mites)",30.20.20 Chemical control of invertebrate pests,Using a different amount of the chemical,Using a different amount of the chemical,TRUE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
20319,"Nizar, R., Nurwati, N., Masjkur, A.",2017,"Allocative Efficiency Analysys Production Function Of Cassava Farming (Manihot, Sp.) In Tenayan Raya Sub-District Of Pekanbaru City",IOP Conference Series: Earth and Environmental Science,,,,10.1088/1755-1315/97/1/012012,Indonesia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
20319,"Nizar, R., Nurwati, N., Masjkur, A.",2017,"Allocative Efficiency Analysys Production Function Of Cassava Farming (Manihot, Sp.) In Tenayan Raya Sub-District Of Pekanbaru City",IOP Conference Series: Earth and Environmental Science,,,,10.1088/1755-1315/97/1/012012,Indonesia,,,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying fertilizer and soil amendments (vs control), n.e.c.","Applying fertilizer and soil amendments (vs control), n.e.c.",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
20319,"Nizar, R., Nurwati, N., Masjkur, A.",2017,"Allocative Efficiency Analysys Production Function Of Cassava Farming (Manihot, Sp.) In Tenayan Raya Sub-District Of Pekanbaru City",IOP Conference Series: Earth and Environmental Science,,,,10.1088/1755-1315/97/1/012012,Indonesia,,,"30. Pathogen, pest, and weed management (see other categories for cultural control, host plant resistance, and habitat management)","30.NEC. Pathogen, pest, and weed management, n.e.c.","30.NEC. Pathogen, pest, and weed management, n.e.c.","Pathogen, pest, and weed management, n.e.c.","Pathogen, pest, and weed management, n.e.c.",FALSE,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE
2590,"Braun, A. R., Guerrero, J. M., Bellotti, A. C., Wilson, L. T.",1989,Within-plant distribution of Mononychellus tanajoa (Bondar) (Acari: Tetranychidae) on cassava: Effect of clone and predation on aggregation,Bulletin of Entomological Research,79,2,235-249,10.1017/S0007485300018216,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18201,"Uzokwe, Veronica N.E., Deusdedit, P. Mlay, Habai, R. Masunga, Kanju, Edward, Odeh, Inakwu O.A., Onyeka, Joseph",2016,Combating viral mosaic disease of cassava in the Lake Zone of Tanzania by intercropping with legumes,Crop Protection,84,,69-80,10.1016/j.cropro.2016.02.013,United Republic of Tanzania,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
18201,"Uzokwe, Veronica N.E., Deusdedit, P. Mlay, Habai, R. Masunga, Kanju, Edward, Odeh, Inakwu O.A., Onyeka, Joseph",2016,Combating viral mosaic disease of cassava in the Lake Zone of Tanzania by intercropping with legumes,Crop Protection,84,,69-80,10.1016/j.cropro.2016.02.013,United Republic of Tanzania,2007,,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18201,"Uzokwe, Veronica N.E., Deusdedit, P. Mlay, Habai, R. Masunga, Kanju, Edward, Odeh, Inakwu O.A., Onyeka, Joseph",2016,Combating viral mosaic disease of cassava in the Lake Zone of Tanzania by intercropping with legumes,Crop Protection,84,,69-80,10.1016/j.cropro.2016.02.013,United Republic of Tanzania,2007,2010,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
18201,"Uzokwe, Veronica N.E., Deusdedit, P. Mlay, Habai, R. Masunga, Kanju, Edward, Odeh, Inakwu O.A., Onyeka, Joseph",2016,Combating viral mosaic disease of cassava in the Lake Zone of Tanzania by intercropping with legumes,Crop Protection,84,,69-80,10.1016/j.cropro.2016.02.013,United Republic of Tanzania,2007,2010,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Applying synthetic/mineral/inorganic fertilizer (including N, P, K, and other nutrients)",Applying synthetic/inorganic fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
3212,CIAT,1987,CIAT cassava varieties to be released in the Philippines,Cassava Newsletter (CIAT),11,1,10,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
20320,"Keating, B.A., Evenson, J.P., Fukai, S.",1982,Environmental effects on growth and development of cassava (Manihot esculenta Crantz.) I. Crop development,Field Crops Research,5,,271-281,10.1016/0378-4290(82)90030-2,Australia,1976,1978,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,TRUE,FALSE,TRUE,FALSE,FALSE,FALSE
20320,"Keating, B.A., Evenson, J.P., Fukai, S.",1982,Environmental effects on growth and development of cassava (Manihot esculenta Crantz.) I. Crop development,Field Crops Research,5,,271-281,10.1016/0378-4290(82)90030-2,Australia,1976,1978,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13006,"Olasantan, F.O., Bello, N.J.",2004,Optimum sowing dates for okra (Abelmoschus esculentus) in monoculture and mixture with cassava (Manihot esculenta) during the rainy season in the south-west of Nigeria,Journal of Agricultural Science,142,1,49-58,10.1017/S0021859604004010,Nigeria,1999,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13006,"Olasantan, F.O., Bello, N.J.",2004,Optimum sowing dates for okra (Abelmoschus esculentus) in monoculture and mixture with cassava (Manihot esculenta) during the rainy season in the south-west of Nigeria,Journal of Agricultural Science,142,1,49-58,10.1017/S0021859604004010,Nigeria,1999,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
13006,"Olasantan, F.O., Bello, N.J.",2004,Optimum sowing dates for okra (Abelmoschus esculentus) in monoculture and mixture with cassava (Manihot esculenta) during the rainy season in the south-west of Nigeria,Journal of Agricultural Science,142,1,49-58,10.1017/S0021859604004010,Nigeria,1999,2001,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,"Planting at a different time (i.e. earlier vs later, but not year vs year)",Planting at a different time,FALSE,FALSE,FALSE,TRUE,FALSE,FALSE,FALSE
34364,"Simwambana, M. S. C., Hahn, S. K., Ferguson, T. U.",1996,Morphological changes in cassava as affected by leaf vegetable picking,Roots,3,1,04-Aug,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
34364,"Simwambana, M. S. C., Hahn, S. K., Ferguson, T. U.",1996,Morphological changes in cassava as affected by leaf vegetable picking,Roots,3,1,04-Aug,,Nigeria,1986,1987,10. Crop management,10.40. Harvesting crops,10.40.10 Harvesting crops,Harvesting crops at a different time,Harvesting crops at a different time,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
34367,"Fasuyi, Ayodeji O",2005,"Nutrient composition and processing effects on cassava leaf (Manihot esculenta, Crantz) antinutrients",Pakistan Journal of nutrition,4,1,37-42,,,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,
34373,"Amanullah, M Mohamed, Alagesan, A, Vaiyapuri, K, Pazhanivelan, S, Sathyamoorthi, K",2006,Intercropping and organic manures on the growth and yield of cassava (Manihot esculenta Crantz.),Research Journal of Agriculture and Biological Sciences,2,5,183-189,,India,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture with non-woody plants (including ground cover during the growing season; e.g., push-pull with companion plants)",Intercropping/polyculture with non-woody plants,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
34373,"Amanullah, M Mohamed, Alagesan, A, Vaiyapuri, K, Pazhanivelan, S, Sathyamoorthi, K",2006,Intercropping and organic manures on the growth and yield of cassava (Manihot esculenta Crantz.),Research Journal of Agriculture and Biological Sciences,2,5,183-189,,India,2001,2002,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.20 Intercropping/polyculture,"Intercropping/polyculture using a different method/tool/species, n.e.c.",Intercropping/polyculture using a different method/tool/species,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
34373,"Amanullah, M Mohamed, Alagesan, A, Vaiyapuri, K, Pazhanivelan, S, Sathyamoorthi, K",2006,Intercropping and organic manures on the growth and yield of cassava (Manihot esculenta Crantz.),Research Journal of Agriculture and Biological Sciences,2,5,183-189,,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Adding composted manure,Adding composted manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
34373,"Amanullah, M Mohamed, Alagesan, A, Vaiyapuri, K, Pazhanivelan, S, Sathyamoorthi, K",2006,Intercropping and organic manures on the growth and yield of cassava (Manihot esculenta Crantz.),Research Journal of Agriculture and Biological Sciences,2,5,183-189,,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,Applying solid manure,Applying solid manure,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
34373,"Amanullah, M Mohamed, Alagesan, A, Vaiyapuri, K, Pazhanivelan, S, Sathyamoorthi, K",2006,Intercropping and organic manures on the growth and yield of cassava (Manihot esculenta Crantz.),Research Journal of Agriculture and Biological Sciences,2,5,183-189,,India,2001,2002,"20. Soil, water, and land management",20.20. Fertilizing and irrigating,20.20.10 Applying fertiliser and soil amendments,"Using a different type of organic amendment/fertilizer (e.g., liquid vs solid manure; different types of compost)",Using a different type of organic amendment/fertilizer,TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
34372,"Cock, James H, Wholey, Douglas, Casas, OG",1977,Effect of spacing on cassava (Manihot esculenta),Experimental Agriculture,13,3,289-299,10.1017/S0014479700008024,Colombia,1972,1973,10. Crop management,10.20. Planting crops (including intercropping/polyculture/agroforestry),10.20.10 Planting crops,Planting at a different density or spacing (including planting in rows vs broadcasting or planting rows in different orientations),Planting at a different density/spacing,FALSE,TRUE,TRUE,TRUE,FALSE,FALSE,FALSE
34372,"Cock, James H, Wholey, Douglas, Casas, OG",1977,Effect of spacing on cassava (Manihot esculenta),Experimental Agriculture,13,3,289-299,10.1017/S0014479700008024,Colombia,,,10. Crop management,10.10. Selecting and preparing the planting material,10.10.10 Selecting the planting material,"Planting a different variety/cultivar (e.g., a disease-resistant variety)",Planting a different variety/cultivar,,,,,,,