Association of Rumination Time with Metabolic Imbalance and Milk Quality Traits in Holstein Cattle
Abstract
Rumination time is considered a sensitive behavioral indicator of physiological and metabolic status in dairy cows, yet its relationships with biochemical and milk quality parameters under commercial robotic milking conditions remain insufficiently described. This study combined precision monitoring technologies, serum biochemical profiling, and in-line milk analysis to evaluate physiological differences among early-lactation Holstein cows according to rumination time. A total of 88 cows were classified into three rumination time categories (>527, 412-527, and
Fields of Study & Subjects
Milk Quality and Mastitis in Dairy Cows
Effects of Environmental Stressors on Livestock
Reproductive Physiology in Livestock
Publication details
- Journal / source
- Biology
- Publisher
- MDPI AG
- Volume
- 15
- Issue
- 7
- Pages
- 581–581
- Publication date
- 5 April 2026
- Language
- EN