Bala, A. G., Hassan, M. R., Tanko, R. J., Hassan, A. H., Bature, M.S., Mohammed, A., Alhabib, I. K. and Salihu, A.I. 2021. Effects of Irrigation Schedule and Phosphorus Fertilizer Rates on Forage Yield of Two Cowpea Varieties in Nigeria. Nigerian Journal of Animal Science and Technology (NJAST). 4, 1 (May 2021), 10 - 18.