K. . Dogachi, “The effect of Fe and Zn foliar application on yield and yield component for corn Genotypes ( Zea mays L.) ”, UTJsci, vol. 3, no. 1, pp. 96–111, Jul. 2011, Accessed: Jan. 09, 2026. [Online]. Available: https://jsci.utq.edu.iq/index.php/main/article/view/234