OKOLE, P. A.; OJOBOR, S. A.; AKPAROBI, S. O. USE OF FORMULATED FERTILIZERS FOR SOIL CHEMICAL PROPERTIES IMPROVEMENT AND OKRA (Abelmoschus esculentus L. Moench) YIELD IN IBUSA, DELTA STATE. Nigerian Journal of Agriculture and Agricultural Technology, [S. l.], v. 5, n. 3B, p. 159–168, 2025. Disponível em: https://njaat.com.ng/index.php/njaat/article/view/1251. Acesso em: 15 dec. 2025.