SULTAN, M. Y.; YASSEN, M. M. The quality of root exudates and the effect of type and age of plant and soil in iron, zinc readiness in soil rhizophere and bulk soil. Journal of Kerbala for Agricultural Sciences, [S. l.], v. 5, n. 5, p. 762–776, 2018. DOI: 10.59658/jkas.v5i5.666. Disponível em: https://journals.uokerbala.edu.iq/index.php/Agriculture/article/view/666. Acesso em: 24 nov. 2024.