The effect of Fe and Zn foliar application on yield and yield component for corn Genotypes ( Zea mays L.) . University of Thi-Qar Journal of Science, [S. l.], v. 3, n. 1, p. 96–111, 2011. Disponível em: https://jsci.utq.edu.iq/index.php/main/article/view/234.. Acesso em: 27 apr. 2024.