LUBIS, A. M. S.; FITRA, H. S.; KAMSIA, S. D.; HILWA, W. Evaluation of Soil Fertility Status on Oil Palm Cultivation Land (Elaeis guineensis Jacq.) In Pulo Padang Village. JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA), v. 6, n. 2, p. 440–448, 31 May 2024.