ILHAMDI, M Liwa; HADIPRAYITNO, Gito. PENGELOLAAN KOTORAN TERNAK MENGGUNAKAN BIOTEKNOLOGI EM4 (Effective Microorganism 4) MENJADI PUPUK ORGANIK. Jurnal Abdi Insani, [S. l.], v. 4, n. 2, p. 79–83, 2017. Disponível em: https://abdiinsani.unram.ac.id/index.php/jurnal/article/view/58. Acesso em: 21 nov. 2024.