SHIVA DHAR, S.D. GUPTA, and S.K. DAS. “Productivity and Plant Stand of Perennial Lucerne (Medicago Sativa) under Different Weed-Control Measures During Establishment Year”. Indian Journal of Agronomy 50, no. 3 (October 10, 2001): 243–246. Accessed June 24, 2026. https://pub.isa-india.in/index.php/ija/article/view/5117.