S.K. MEENA, S.L. MUNDRA, and P. SINGH. “Response of Maize (Zea Mays) to Nitrogen and Zinc Fertilization”. Indian Journal of Agronomy 58, no. 1 (October 10, 2001): 127–128. Accessed July 14, 2026. https://pub.isa-india.in/index.php/ija/article/view/4159.