TIRYAK KUMAR SAMANT and TUSHAR RANJAN MOHANTY 2001. Effect of sowing date and weed management on productivity and economics of rainfed mungbean (Vigna radiata). Indian Journal of Agronomy. 62, 3 (Oct. 2001), 332–337. DOI:https://doi.org/10.59797/ija.v62i3.4303.