CARO-COSTAS, R.; VICENTE-CHANDLER, J. Effect of Supplementary Feeding of Concentrates and of Restricted Grazing on Holstein Heifers on Intensively Managed Grasspastures. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 63, n. 3, p. 336–343, 1979. DOI: 10.46429/jaupr.v63i3.10292. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/10292. Acesso em: 24 apr. 2024.