Behavior of the forage protein versus time hydroponic crop. Revista Sistemas de Producción Agroecológicos, [S. l.], v. 3, n. 2, p. 36–45, 2012. DOI: 10.22579/22484817.602. Disponível em: https://ojs-unillanos-prueba.metarevistas.org/index.php/sistemasagroecologicos/article/view/602. Acesso em: 14 sep. 2026.