Adene, I.C., Oloye, T., Akinsorotan, A., Afolabi, D. and Obilana, O. 2023. EFFECT OF ABATTOIR EFFLUENT ON SOME HEAVY METALS AND PHYSICO-CHEMICAL PARAMETERS OF TA’JAN WATER IN OGBAGI AKOKO, ONDO STATE. International Journal of Research -GRANTHAALAYAH. 10, 12 (Jan. 2023), 97–104. DOI:https://doi.org/10.29121/granthaalayah.v10.i12.2022.4750.