Glyphosate efficacy on sourgrass biotypes with suspected resistance collected in GR-crop fields. Acta Scientiarum. Agronomy, [S. l.], v. 40, n. 1, p. e35120, 2018. DOI: 10.4025/actasciagron.v40i1.35120. Disponível em: https://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35120. Acesso em: 31 maio. 2026.