Suleiman, M. Studies on the Efficacy of Cow Dung Ash against Maize Weevil, Sitophilus zeamais Motsch. (Coleoptera: Curculionidae). UJMR [Internet]. 2022 Jun. 30 [cited 2024 Jul. 16];7(1):22-7. Available from: https://ujmr.umyu.edu.ng/index.php/ujmr/article/view/28