A cropping system trial involving 2 spray treatments, 2 cowpea varieties, and 9 cowpea–cereals cropping patterns involving two cereals was conducted in 1999 and 2000 cropping seasons in Minjibir. The systems involved different row to row combinations of cowpea and millet or sorghum. Selec...
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https://cgspace.cgiar.org/handle/10568/90605
Ajeigbe, Hakeem A.
,
Oseni, T.O.
,
Singh, B.B.
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Tarawali, Shirley A.
,
[Effect of different cowpea - cereal row to row planting systems and insecticide sprays of cowpea on the quality of the crop residues]
,
Effect of different cowpea - cereal row to row planting systems and insecticide sprays of cowpea on the quality of the crop residues