Management, operational, animal health, and economic characteristics of large dairy herds in 4 states in the Upper Midwest of the United States

Keyphrases

• United States 100%
• Upper Midwest 100%
• Animal Health 100%
• Herding 100%
• Dairy Herd 100%
• Health Traits 100%
• Economic Traits 100%
• Hock Lesions 80%
• Milk 60%
• Mastitis Incidence 60%
• Management Practices 40%
• Dairy Farm 40%
• Mortality Rate 40%
• Subclinical Mastitis 40%
• Pregnancy Rate 40%
• Jersey 40%
• 50th Percentile 40%
• Lameness Prevalence 40%
• Selling 40%
• Farm numbers 40%
• Mature Cow 40%
• Minnesota 20%
• Wisconsin 20%
• South Dakota 20%
• Holstein Cows 20%
• Culling 20%
• Lameness 20%
• Iowa 20%
• Production Cost 20%
• Holstein 20%
• Locomotion 20%
• Feed Cost 20%
• Dairy Systems 20%
• Recent Trends 20%
• Farm Size 20%
• Herd Size 20%
• Large Farms 20%
• Artificial Insemination 20%
• Timed Artificial Insemination 20%
• Fresh Cow 20%
• Cleanliness 20%
• Milk Production 20%
• Net Income 20%
• Replacement Cost 20%
• Am(III) 20%
• Operational Structure 20%
• Labor Structure 20%
• Farm Structure 20%
• Depreciation Cost 20%
• Commons Management 20%
• Interest Expense 20%

Agricultural and Biological Sciences

• Dairy Herds 100%
• Cow 100%
• Animal Health 100%
• Herd 55%
• Hock 44%
• Prevalence 44%
• Holstein 22%
• Jersey 22%
• Artificial Insemination 22%
• Pregnancy Rate 22%
• Reproductives 11%
• Sole 11%
• Observational Studies 11%
• Herd Size 11%
• Milk Production 11%

Veterinary Science and Veterinary Medicine

• Mastitis 100%
• Artificial Insemination 66%
• Culling 33%