Muhammad, A. Y., Adeboye, M. K. A., and Ezekiel-Adewoyin, D. T. “NUTRIENT USE EFFICIENCY OF SOYBEAN AS AFFECTED BY PHOSPHORUS FERTILIZATION IN THE SOUTHERN GUINEA SAVANNA OF NIGERIA”. Journal of Agripreneurship and Sustainable Development 7, no. 1 (April 30, 2024): 110–117. Accessed December 12, 2024. https://njaat.com.ng/index.php/jasd/article/view/677.