“The Effect of Controlled Release Fertilizer On The Growth of Oil Palm (Elaeis Guineensis Jacq.) Seedlings In The Pre-Nursery”. Agricultural Science 9, no. 2 (February 5, 2026): 337–344. Accessed February 6, 2026. https://agriculturalscience.unmerbaya.ac.id/index.php/agriscience/article/view/195.