“Assessment of the Effects of Dry Spell on the Yield of Maize During the Growing Season in Sokoto State, Nigeria (2010-2019)”. Journal of Geography, Meteorology and Environment 5, no. 1 (April 13, 2022): 22–36. Accessed June 4, 2026. https://journals.unizik.edu.ng/jgme/article/view/2214.