...
机译:Meta-analysis of rumination behavior and its relationship with milk and milk fat production, rumen pH, and total-tract digestibility in lactating dairy cows
Univ Fed Bahia;
Penn State Univ;
milk fat depression; chewing activity; meta-regression; rumen pH; PHYSICALLY EFFECTIVE FIBER; NEUTRAL DETERGENT FIBER; FORAGE PARTICLE-SIZE; FEEDING-BEHAVIOR; CHEWING ACTIVITY; AUTOMATIC SYSTEM; VOLUNTARY INTAKE; ACID PROFILE; PASSAGE; VARIABILITY;