“Effect of Variety and Planting Date on Cowpea Growth in Maize-Cowpea Intercrop in Southern Guinea Savannah, Kwara State” (2025) The NOUN Journal of Agricultural Research and Development (NJARD), 1(2), pp. Page 139 – 152. Available at: http://3.79.110.175/agricjournal/index.php/NJARD/article/view/49 (Accessed: 7 July 2026).