B. N. Mbah

Seasonal and Genotypic Influence on Insect Pests, Growth and Yield of Cowpea (Vigna unguiculata L. Walp)

I. E. Ezeaku, B.C. Echezona, K. P. Baiyeri & B. N. Mbah · Journal of Experimental Agriculture International · 2014

Cowpea (Vigna unguiculata L. Walp) is rich in dietary protein and a relish in most West African countries. Four elite genotypes (IT 97K-499-35, lT 97K-568-18, IT 98K-131- 2 and IT 93K-452-2) emanating from the breeding programme of International Institute of Tropical Agriculture...