Examination of earthworm abundance; biomass andcorrelations of soil organic matter in an irrigated (with river and catfish effluent water) and mulched agroforestry system. COLUMELLA – Journal of Agricultural and Environmental Sciences, [S. l.], v. 11, n. 2, p. 5–17, 2024. DOI: 10.18380/SZIE.COLUM.2024.11.2.05. Disponível em: https://journal.uni-mate.hu/index.php/columella/article/view/4669. Acesso em: 22 jan. 2025.