Usman Gabi, A., Ibrahim Maikudi Salihu, Usman Ibrahim Hamza, Ibrahim Yahaya, Habiba Maikudi Muhammad, Aliyu Danjuma Aliyu and Hauwa Hussaini Ndayako 2022. Effects of Callosobruchus maculatus Infestation on the Proximate Composition of Cowpea (Vigna unguiculata L.) Sold in Lapai Market. UMYU Scientifica. 1, 1 (Sep. 2022), 204–210. DOI:https://doi.org/10.56919/usci.1122.026.