Cowpea (Vigna unguiculata[L.] Walp.) is an important grain legume in the semi- arid zone of West Africa as it is a major source of dietary protein for the people. It is usually grown as an intercrop with the major cereals, namely millet and sorghum. Despite its importance, its yields are very low...
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Bationo, B. André
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Ntare, B.R.
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Tarawali, S.A.
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Tabo, R.
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[Soil fertility management and cowpea production in the semi arid tropics of West Africa]
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Soil fertility management and cowpea production in the semi arid tropics of West Africa