PRADHAN S, CHOPRA UK, BANDYOPADHYAY KK, KRISHNAN P, SINGH R, JAIN AK. Soil water dynamics, root growth and water and nitrogen use efficiency of rainfed maize (Zea mays) in a semi-arid environment. Indian J Agri Sci. 2026;83(5). doi:10.56093/ijas.v83i5.29641