SINGH, PERMENDRA, ANIL KUMAR, VIKAS GUPTA, JAI KUMAR, and BRINDER SINGH. “Effect of High Planting Densities and Cultivars on Productivity of Rainfed Maize (Zea Mays)”. The Indian Journal of Agricultural Sciences 89, no. 9 (September 11, 2019): 1513–1517. Accessed October 20, 2025. https://epubs.icar.org.in/index.php/IJAgS/article/view/93515.