Umoh FO, Monday BS, Ijah CJ, Etukudoh NE, Ekwere OJ. Effect of Oil Pollution on Soil Properties and Performance of Maize (Zea Mays) Grown on Soil derived from Coastal Plain Sand in Obio Akpa, Akwa Ibom State. Direct Res. J. Agric. and Food Sci. 2024;12(1):107-117. Accessed May 1, 2026. https://journals.directresearchpublisher.org/index.php/drjafs/article/view/108