SIMERJEET KAUR and SURJIT SINGH 2001. Energetics, productivity and weed control in different rice (Oryza sativa) establishment methods in North-Western Indo-Gangetic Plains. Indian Journal of Agronomy. 61, 2 (Oct. 2001), 179–185. DOI:https://doi.org/10.59797/ija.v61i2.4366.