Abdullahi Usman U, Kamale HI, Umaru AO, Yelwa NA. ALKALINE VOLCANIC ROCKS POTENTIALS AS NATURAL FERTILIZATION – A REVIEW. FJS [Internet]. 2026 Jan. 19 [cited 2026 Mar. 6];10(2):227-36. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/4528