Autor:
Bottenberg, H.
Farmers of rainfed cowpea/groundnut/millet/sorghum cropping systems in Kano, Nigeria, ranked arthropods as the major production constraint in cowpea and groundnut in 1991 and 1992. At least 25% of the farmers also reported severe infestations by Striga gesneroides a parasitic weed of cowpea. Drou...
Enlace original:
https://cgspace.cgiar.org/handle/10568/101052
Bottenberg, H.
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[Farmers perceptions of crop pests and pest control practices in rainfed cowpea cropping systems in Kano, Nigeria]
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Farmers perceptions of crop pests and pest control practices in rainfed cowpea cropping systems in Kano, Nigeria
