Productive behavior and nutritional value of 22 genotypes of ryegrass (Lolium spp.) on three high Andean floors of northern Peru. Scientia Agropecuaria, [S. l.], v. 11, n. 4, p. 537–545, 2020. DOI: 10.17268/sci.agropecu.2020.04.09. Disponível em: https://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/3174. Acesso em: 18 jul. 2026.