Cowpea-maize intercropping causes low yields of cowpea due to shading effect by maize plants. Staggering of dates of planting of cowpea in an intercrop is a potential way of reducing intercrop shading while increasing cowpea yield. Nonetheless, contrasting cowpea cultivars may have differential r...
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https://cgspace.cgiar.org/handle/10568/75940
Ewansiha, S.U.
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Kamara, A.
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Chiezey, U.F.
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Onyibe, J.E.
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[Agronomic responses of diverse cowpea cultivars to planting date and cropping system]
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Agronomic responses of diverse cowpea cultivars to planting date and cropping system