Febriyanti, Resti, Fitra Syawal Harahap, Khairul Rizal, and Ika Ayu Putri Septiyani. 2024. “Study of Some Physical Properties of Soil in Immature Oil Palm Plant at Different Slopes”. JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) 6 (1), 19-28. https://doi.org/10.36378/juatika.v6i1.3397.