Karkee, S.S. and Bishwokarma, S. 2023. Comparative Analysis of the Effectiveness of Organic and Inorganic Nitrogen Sources on Potato Yield and Soil Fertility. Journal of Agriculture and Environment. 24, 01 (Jun. 2023), 51–57. DOI:https://doi.org/10.3126/aej.v24i01.58077.