Sewage sludge in the production of chrysanthemum (Dendranthema grandiflora) and petunia (petunia x hybrida) seedlings. Acta Scientiarum. Agronomy, [S. l.], v. 48, n. 1, p. e73355, 2025. DOI: 10.4025/actasciagron.v48i1.73355. Disponível em: https://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/73355. Acesso em: 3 jun. 2026.