Adhikari J, Karki A, Giri HN, Shrestha AK, Srivastava A. Effect of Nitrogen on Growth and Yield of Knol Khol Varieties in Chitwan. Multi-Disciplinary Explorations [Internet]. 2023 Oct. 13 [cited 2024 May 20];1(1):20-34. Available from: https://www.nepjol.info/index.php/mdekcj/article/view/59300