Ghimire P, Acharya A, Devkota C, Gairhe JJ. Effect of Nitrogen Levels on Use Efficiencies and Yield of Wheat at Bharatpur, Chitwan, Nepal. Geog. Base [Internet]. 2021 Dec. 31 [cited 2024 Dec. 26];8(01):95-108. Available from: https://nepjol.info./index.php/tgb/article/view/43477