This research aimed to determine the best combination of Oil Palm Empty Fruit Bunch (OPEFB) fertilizer and NPK fertilizer on the growth of SJ 5 oil palm in pre nursery. The research was conducted at the Greenhouse of the Faculty of Agriculture, Sriwijaya University, Indralaya Subdistrict, Ogan Ilir Regency, South Sumatra. The research was carried out from September to December 2022. The researc…