Jamidi1, Dicky Irawan, and Mhd. Yudistira Pratama Purba. “The Effect of Covering Media Composition and Fertilizer Cow Manage on The Growth of Palm Oil (Elaeis Guineensis J.) Seeds in Pre-Nursery”. Jurnal Online PERTANIAN TROPIK 8, no. 3 (February 25, 2022): 175-185. Accessed April 19, 2024. https://talenta.usu.ac.id/jpt/article/view/8094.