Response of Petunia plant Petunia hybrida to brassinolide spraying and (BiO-NPK) Application on terms of vegetative and floral growth indicators. Euphrates journal of agricultural science, [S. l.], v. 18, n. 3, 2026. Disponível em: https://ejs-agri.com/index.php/EJAS/article/view/322. Acesso em: 30 oct. 2026.