Habibi M, Saroha Manurung, Aulia Juanda Djaingsastro. The Relationship between Soil Conservation Techniques, Topsoil Depth and Vegetation Density in Oil Palm (Elaeis guineensis Jacq.) Plantation Areas at Nusantara IV Plantation Regional II Adolina . JUATIKA [Internet]. 2026Sep.1 [cited 2026Oct.4];8(3):912 -. Available from: https://ejournal.uniks.ac.id/index.php/JUATIKA/article/view/5785