Effects of copper nanoparticle treatment on the properties of hybrid corn seeds. Acta Scientiarum. Agronomy, [S. l.], v. 47, n. 1, p. e72076, 2025. DOI: 10.4025/actasciagron.v47i1.72076. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/72076. Acesso em: 31 maio. 2026.