A. Dass, B. S. Kumar, S. Dhar, and K. Kumar, “Soil and plant based precision N management in rabi maize (Zea mays L.) in north-Indian alluvial plains”, AAR, vol. 36, no. 4, Feb. 2016, Accessed: Oct. 25, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/AAR/article/view/55617