BALDOTTO, L. E. B. Selection of diazotrophic bacteria isolated from wastewater treatment plant sludge at a poultry slaughterhouse for their effect on maize plants. Revista Ceres, [S. l.], v. 10, n. 1, 2018. Disponível em: https://ojs.ceres.ufv.br/ceres/article/view/5228. Acesso em: 2 mar. 2026.