Suleiman, M. (2022). Studies on the Efficacy of Cow Dung Ash against Maize Weevil, Sitophilus zeamais Motsch. (Coleoptera: Curculionidae). UMYU Journal of Microbiology Research (UJMR), 7(1), 22–27. https://doi.org/10.47430/ujmr.2271.005