ARSYID, Moh. Amri; CHOZIN, M. A.; ZAMAN, Sofyan. PENGARUH KONSENTRASI DAN SELANG WAKTU PEMBERIAN EFFECTIVE MICROORGANISMS 4 (EM-4) TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KAPAS (Gossypium hirsutum L.). Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy), [S. l.], v. 26, n. 1, 1998. DOI: 10.24831/jai.v26i1.1592. Disponível em: https://journal.ipb.ac.id/jurnalagronomi/article/view/1592. Acesso em: 19 sep. 2026.