P. kumar, S. Kumar, M. Jat, A. Yadav, and A. Dhaka, “Effects of conservation agriculture practices on productivity and nutrient uptake in rice-wheat cropping system”, AAR, vol. 38, no. 3, Apr. 2018, Accessed: Jun. 27, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/AAR/article/view/78968