Effect of using ultrasound to break dormancy and germination of xylopia emarginata mart seeds. Research, Society and Development, [S. l.], v. 9, n. 9, p. e789997840, 2020. DOI: 10.33448/rsd-v9i9.7840. Disponível em: https://rsdjournal.org/rsd/article/view/7840. Acesso em: 5 dec. 2025.