Nuhu A, Abdulkadir M. FARMERS’ PERCEPTION OF FADAMA SOIL FERTILITY ALONG CHALLAWA RIVER, KANO STATE, NIGERIA. FJS [Internet]. 2020Apr.29 [cited 2025Jun.19];4(1):756 - 73. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/114