Nwawuike, Ifeoma Monica, Eberechi Esther Eches, Augusta Ujunwa Obinwa, Stella O. Oriaku Ugochukwu, and Faith Chidera Nwaokoro. “Quantitative Evaluation of Soil Fertility Status Along the Nwaorie Riverbank Using the Nutrient Index Approach”. Direct Research Journal of Agriculture and Food Science 14, no. 2 (June 4, 2026): 76–81. Accessed June 17, 2026. https://journals.directresearchpublisher.org/index.php/drjafs/article/view/756.