synergistic Effects of Shading, Integrated Fertilization, and Salicylic Acid Application on Growth, Phytochemical Composition, and Antioxidant Activity of Red Beet (Beta vulgaris L.). Euphrates journal of agricultural science, [S. l.], v. 18, n. 2, 2026. Disponível em: https://ejs-agri.com/index.php/EJAS/article/view/697. Acesso em: 11 nov. 2026.