共 50 条
- [33] Genetic relationships between production traits and reproductive performance in Holstein dairy cows ARCHIV FUR TIERZUCHT-ARCHIVES OF ANIMAL BREEDING, 2012, 55 (05): : 458 - 468
- [35] Cow-specific risk factors for retained placenta, metritis and clinical mastitis in Holstein cows Veterinary Research Communications, 2011, 35 : 345 - 354