Timilsina, S., A. Khanal, S.P. Vista, and T.B. Poon. “Effect of Biochar Application in Combination With Different Nutrient Sources on Cauliflower Production at Kaski Nepal”. Journal of Agriculture and Environment 21 (June 30, 2021): 82–89. Accessed May 18, 2024. https://www.nepjol.info/index.php/AEJ/article/view/38444.