Sunflower root growth and distribution under varied water regimes in two edaphoclimatic conditions . Acta Scientiarum. Agronomy, [S. l.], v. 46, n. 1, p. e65692, 2024. DOI: 10.4025/actasciagron.v46i1.65692. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/65692. Acesso em: 31 maio. 2026.