Sianipar EM, Hutapea S, Panjaitan E, Mardiana S. Applicability Assessment of Oil Palm Trunk Biochar for Use as Soil Amendment: Morphology, Structure, and Chemical Properties. Sci Tech Asia [Internet]. 2024 Mar. 29 [cited 2024 May 14];29(1):256-70. Available from: https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/250287