Dagba IB, Kawata HM, Abdullahi MN. Isolation, Identification and Screening of Fungal Isolates for Humic Acid Production. SAJOLS [Internet]. 2025 Dec. 31 [cited 2026 Jan. 1];3(4):473-82. Available from: https://saheljls.fudutsinma.edu.ng/index.php/saheljls/article/view/560