TY  - SER
AU  - Gonzalez,F.H.D.
AU  - Rocha,J.A.R.da
TI  - Metabolic profile variations and reproduction performance in Holstein cows of different milk yields in southern Brazil
KW  - Gado Holandes
KW  - Metabolismo Animal
KW  - Eficiencia Reprodutiva
KW  - Producao Leiteira
KW  - Rio Grande do Sul
ER  -