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In the semiarid region of West and Central Africa, farmers traditionally cultivate different cowpea varieties for grain and fodder. However, the grain yield potential and the availability of good quality fodder is limited by several factors: insects, pests and diseases, low and erratic rainfall, ...


Inaizumi, H.Singh, B.Sanginga, P.Manyong, Victor M.Adesina, A.A.Tarawali, Shirley A.[Adoption and impact of dryseason dualpurpose cowpea in the semiarid zone of Nigeria]Adoption and impact of dryseason dualpurpose cowpea in the semiarid zone of Nigeria

This study links participatory research methods, geographic information systems (GIS) techniques, village and household-level surveys, and a tobit analysis to examine the adoption and impact issues related to a new technology, improved varieties of dual-purpose cowpea (IDPC), developed by Interna...


Kristjanson, Patricia M.Okike, I.Tarawali, Shirley A.Singh, B.Manyong, Victor M.[Farmers perceptions of benefits and factors affecting the adoption of improved dualpurpose cowpea in the dry savannas of Nigeria]Farmers perceptions of benefits and factors affecting the adoption of improved dualpurpose cowpea in the dry savannas of Nigeria

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