BUDI, L. S. Application of Humic Acid Dosage and Mulch on Corn (Zea mays L) Crop Yield: Aplikasi Dosis Asam Humat dan Mulsa Terhadap Hasil Tanaman Jagung (Zea mays L). JURNAL AGRI-TEK : Jurnal Penelitian Ilmu-Ilmu Eksakta, [S. l.], v. 26, n. 1, p. 39–50, 2025. DOI: 10.33319/agtek.v26i1.189. Disponível em: http://agritek.unmermadiun.ac.id/index.php/agritek/article/view/189. Acesso em: 13 dec. 2025.