OGBANAMA, O.O.; EFFA , E. B.; ETIM, O. U. THE ROLES OF BIOFERTILIZERS IN SUSTAINABLE CROP PRODUCTION. Faculty of Agriculture International Conference Book of Proceedings, Nigeria, p. 172–179, 2026. Disponível em: https://jafe.net.ng/index.php/bookofproceedings/article/view/201. Acesso em: 19 jun. 2026.