The Correlation of Elevation, Soil Chemical Properties and Yield of Coffea arabica L. in Shaded Conditions: Yield of Coffea arabica L. in Shaded Conditions. Pakistan Journal of Scientific & Industrial Research. 2022;65(3):282-291. Accessed March 7, 2026. https://biostaging.pjsir.org/index.php/biological-sciences/article/view/2987