Agriculture in the dry savannas is intensifying in response to increasing populations of humans and livestock. As a result, increased productivity demands are placed upon integrated crop-livestock systems and more emphasis is on the roles of legumes such as cowpea. Cowpea has the potential to fun...
Tarawali, Shirley A.
,
Singh, B.B.
,
Gupta, S.C.
,
Tabo, Ramadjita
,
Harris, F.
,
Nokoe, S.
,
Fernández Rivera, S.
,
Bationo, B. André
,
Manyong, Victor M.
,
Makinde, K.
,
Odion, E.C.
,
[Cowpea as a key factor for a new approach to integrated crop-livestock systems research in the dry savannas of West Africa]
,
Cowpea as a key factor for a new approach to integrated crop-livestock systems research in the dry savannas of West Africa
Phosphorus is important for cowpea production in many tropical African soils with inherent low P fertility. Most farmers in Africa, however, do not have access to P fertilizer. Selection of cowpea lines that produce good yield under low soil P or those with high P-use efficiency can be a low inpu...
Kolawole, G.O.
,
Tian, G.
,
Singh, B.B.
,
[Differential response of cowpea lines to application of P fertilizer]
,
Differential response of cowpea lines to application of P fertilizer
The potential impact and return to investment from introducing improved dualpurpose cowpea for food and fodder in northern Nigeria was investigated using a combination of farmers' workshops and village and household level surveys. Out of the 462 households surveyed, 41 % were adopters, 9% had bee...
Okike, I.
,
Kristjanson, Patricia M.
,
Tarawali, Shirley A.
,
Singh, B.B.
,
Kruska, R.L.
,
Mounyong, V.M.
,
[Potential adoption and diffusion of improved dual-purpose cowpea in the dry savannas of Nigeria: an evaluation using a combination of participatory and structured approaches]
,
Potential adoption and diffusion of improved dual-purpose cowpea in the dry savannas of Nigeria: an evaluation using a combination of participatory and structured approaches