RIYAZ A, S.S. Inamati, Divya Soman, Akhilraj TM. Effect of integrated nutrient management on the growth of silver oak and coffee under silver oak -black pepper-coffee based agroforestry system. Indian J. Agroforest. 2024;26(2). Accessed October 19, 2025. https://epubs.icar.org.in/index.php/IJA/article/view/145859