Effect of Integrated Nitrogen and Bio-fertilization on Growth, Yield and Oil traits of Sunflower (Helianthus annuus L.). Euphrates journal of agricultural science, [S. l.], v. 18, n. 3, 2026. Disponível em: https://ejs-agri.com/index.php/EJAS/article/view/290. Acesso em: 29 oct. 2026.