SIMANJUNTAK, T. A.; ARYANTI, E.; ELFIANIS, R. KAJIAN KANDUNGAN HARA MAKRO VERMIKOMPOS DARI CAMPURAN DAUN KELAPA SAWIT DAN KOTORAN KAMBING MENGGUNAKAN CACING TANAH AFRICAN NIGHT CRAWLER : Study of Macronutrient Content in Vermicompost from a Mixture of Oil Palm Leaves and Goat Manure Using African Night Crawler Earthworms . Prosiding Seminar Nasional Integrasi Pertanian dan Peternakan, [S. l.], v. 4, n. 1, p. 6–13, 2026. Disponível em: https://semnasfpp.uin-suska.ac.id/index.php/snipp/article/view/265. Acesso em: 31 mei. 2026.