CHAUHAN, J S, S RAJENDRA PRASAD, SATINDER PAL, P R CHOUDHURY, and K UDAYA BHASKAR. “Seed Production of Field Crops in India: Quality Assurance, Status, Impact and Way Forward”. The Indian Journal of Agricultural Sciences 86, no. 5 (May 16, 2016): 563–79. Accessed September 20, 2024. https://epubs.icar.org.in/index.php/IJAgS/article/view/58233.