Aliyu, M., Magaji, A.I. , Isa, N.O., Ibrahim, S.A. and Nafiu, A. 2023. The Effect of Biochar on Sulfate Desorption Kinetics by Selected Soil in Sudan Savanna, Nigeria. Indonesian Journal of Innovation and Applied Sciences (IJIAS). 3, 1 (Feb. 2023), 61-66. DOI:https://doi.org/10.47540/ijias.v3i1.585.