Panthi BB, Devkota B, Devkota JU. Effect of Botanical Pesticides on Soil Fertility of Coffee-Orchards. J. Agric. & Environ. [Internet]. 2009 Aug. 2 [cited 2025 Dec. 6];9:16-22. Available from: https://www.nepjol.info/index.php/AEJ/article/view/2112