TIRYAK KUMAR SAMANT and ALOK KUMAR PATRA 2001. Effect of tillage and nutrient-management practices on yield, economics and soil health in rice (Oryza sativa)greengram (Vigna radiata) cropping system under rainfed condition of Odisha. Indian Journal of Agronomy. 61, 2 (Oct. 2001), 148–153. DOI:https://doi.org/10.59797/ija.v61i2.4361.