Thiago Nogueira Marins, Ph.D. Candidate & Sha Tao
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Thiago Nogueira Marins, Ph.D. Candidate Sha Tao, Ph.D., Associate Professor, stao@uga.edu/706-542-0658 Department of Animal and Dairy Science, UGA It is widely recognized that heat stress causes negative impact on the performance, health, and welfare of dairy cattle. The levels of heat experienced by dairy cows are influenced by production systems and management practices to which…
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Anderson A.C. Alves, PhD – Assistant Professor, Department of Animal and Dairy Science (e: alvesand@uga.edu, p: 706-542-9105; web: www.alveslab.org0 Monitoring feeding and activity behavior in dairy and beef cattle has gained significant attention due to its strong association with productivity, efficiency, and animal welfare. Continuous behavioral monitoring in lactating cows allows farmers to detect early signs of…
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Note for Herds by Test Day Milk/Fat Production: Minimum herd or permanent string size of 20 cows. Yearly average calculated after 365 days on test. Test day milk, marked with an asterisk (*), indicates herd was milked three times per day (3X). Information in this table is compiled from Dairy Records Management Systems Reports (Raleigh, NC). GA…
Posted in: DHIA Reports -
Lane O. Ely, Ph.D. Professor Emeritus laneely@uga.edu Department of Animal and Dairy Science, UGA In the last DairyFax, I finished talking about the Dairy Buyout program in the 1980’s that resulted in the loss of 23% of the milk production in Georgia. This had a major and long-term effect on the Georgia dairy industry. Masstock There…
Posted in: General Communication -
Thiago Nogueira Marins, Ph.D. Candidate Sha Tao, Ph.D., Associate Professor, stao@uga.edu/706-542-0658 Department of Animal and Dairy Science, UGA Heat stress causes a tremendous negative economic impact on U.S. livestock industries. Heat stress negatively affects the productive and reproductive performance, health, and welfare of dairy cattle; therefore, good understanding of environmental conditions that cause heat stress…
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Taylor Strickland, DVM MFAM Candidate, ACVIM Resident Emmanuel Rollin, DVM, MFAM, Clinical Associate Professor, Dairy Production Medicine – 706-202-7821/emmanuel@uga.edu Department of Population Health, College of Veterinary Medicine University of Georgia, Athens GA Diarrhea, or calf scours, is the most common cause of sickness and death in dairy calves. Calves that develop and recover from diarrhea have…
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Jing Gao, Ph.D. Candidate Sha Tao, Ph.D., Associate Professor, stao@uga.edu/706-542-0658 Department of Animal and Dairy Science, UGA Vaccination at dry-off is a standard practice commonly used on U.S. dairy farms. This procedure serves two primary purposes: (1) it provides protection against common diseases during the dry period, such as coliform mastitis, and (2) it improves…
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NOTE FOR HERDS BY TEST DAY MILK/FAT PROD. REPORTS: Minimum herd or permanent string size of 20 cows. Yearly average calculated after 365 days on test. Test day milk, marked with an asterisk (*), indicates herd was milked three times per day (3X). Information in this table is compiled from Dairy Records Management Systems Reports (Raleigh, NC). GA…
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Carmen M. Burner – Graduate Assistant, UGA Animal and Dairy Science Department (carmen.burner@uga.edu) Valerie E. Ryman, PhD, PAS – Lecturer, Department of Physiology and Pharmacology, CVM, UGA (vryman@uga.edu) As many know, mastitis is defined as inflammation of the mammary gland commonly caused by bacterial infection. The most recognizable form, clinical mastitis, is detected by visual…
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In September, 1974, I joined the Animal Science Department of the University of Georgia at the Georgia Experiment Station in Experiment (Griffin), Georgia. For the past fifty years I have been an observer and participant of the Georgia dairy industry. Here are some of my memories. Everything has a disclaimer today so my disclaimer is…
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NOTE FOR HERDS BY TEST DAY MILK/FAT PROD. REPORTS: Minimum herd or permanent string size of 20 cows. Yearly average calculated after 365 days on test. Test day milk, marked with an asterisk (*), indicates herd was milked three times per day (3X). Information in this table is compiled from Dairy Records Management Systems Reports (Raleigh, NC).…
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NOTE: 1Minimum herd or permanent string size of 20 cows. Yearly average calculated after 365 days on test. Test day milk, marked with an asterisk (*), indicates herd was milked three times per day (3X). Information in this table is compiled from Dairy Records Management Systems Reports (Raleigh, NC). GA DHIA Herds By Test Day Milk Production…