Study the addition of biofertilizer , liquid organic fertilizer and foliar spraying of nano-liquid organic fertilizer on some chemical traits on grapevine " French black" cultivar. Euphrates journal of agricultural science, [S. l.], v. 15, n. 3, p. 400–427, 2023. Disponível em: https://ejs-agri.com/index.php/EJAS/article/view/145. Acesso em: 12 nov. 2026.