Article
Production and calving traits of Montbéliarde × Holstein and Viking Red × Holstein cows compared with pure Holstein cows during first lactation in 8 commercial dairy herds.
Journal of dairy science - 1 May 2017
Hazel A R, Heins B J, Hansen L B
Abstract excerpt
Montbéliarde (MO) × Holstein (HO) and Viking Red (VR) × HO crossbred cows were compared with pure HO cows in 8 large, high-performance dairy herds. All cows were either 2-breed crossbred or pure HO cows that calved for the first time from December 2010 to April 2014. Best Prediction was used to calculate 305-d milk, fat, and protein production, as well as somatic cell score, and 513 MO × HO, 540 VR × HO, and 978...
Topics
- Animals
- Breeding
- Cattle
- Female
- Lactation
- Milk
- Phenotype
- Stillbirth
