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Diffusion of improved technologies among small-scale farmers, especially where formal methods and market mechanisms are inefficient, can be enhanced through the participation of farmers. Unfortunately, formal methods of disseminating improved seed in most African countries have not taken advantag...


Kormawa, P.M.Ezedinma, C.Singh, B.[Factors influencing farmer-to-farmer transfer of an improved cowpea variety in Kano State, Nigeria]Factors influencing farmer-to-farmer transfer of an improved cowpea variety in Kano State, Nigeria

A number of recent studies have added further information on the genetics of important traits in cowpea. These include inheritance of qualitative traits such as plant pigmentation; flower colour, seed colour, seed coat texture, resistance to rust, scab, smut, nematode, severe mosaic virus, Striga...


Fatokun, C.A.Tarawal, S.A.Singh, B.B.Kormawa, P.M.Tamo, M.[Challenges and opportunities for enhancing sustainable cowpea production: proceedings of the World Cowpea Conference III held at the International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria, 48 September 2000]Challenges and opportunities for enhancing sustainable cowpea production: proceedings of the World Cowpea Conference III held at the International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria, 48 September 2000

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