Crude Protein Content in Seed and Yield of Two-Row Barley Cultivars w=ith Different Geographical Origin. Bulgarian Journal of Crop Science, [S. l.], v. 50, n. 1, p. 59–62, 2013. Disponível em: https://agriacad.eu/ojs/index.php/bjcs/article/view/3746.. Acesso em: 17 jun. 2026.