MOROYEI, E.; ROLAND PHD, G. EVALUATION OF SOIL NUTRIENT AND FERTILIZATION PLAN OF CASSAVA FARM, NAOC (NIGERIANAGIP OIL COMPANY), OMOKU, RIVER STATE. Sagbama Journal Of Science & Technical Education, [S. l.], v. 2, n. 1, p. 36–44, 2024. Disponível em: https://ijbcoejournals.com/index.php/sajoste/article/view/172. Acesso em: 4 jun. 2026.