Hari Gunawan, Ingrid Ovie Yosephine, Muhammad Rizky Andrian. Chemical Properties of Acid Sulfate Soils Across Sulfuric Horizon Depths and Their Effects on Oil Palm Root Development. JRP [Internet]. 2026 Mar. 10 [cited 2026 Sep. 30];7(1):1-8. Available from: https://jrp.faperta.unand.ac.id/index.php/jrp/article/view/125