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Full-Text Articles in Life Sciences
Validation Of A Commercial Automated Body Condition Scoring System On A Commercial Dairy Farm, Israel L. Mullins, Carissa M. Truman, Magnus R. Campler, Jeffrey M. Bewley, Joao H. C. Costa
Validation Of A Commercial Automated Body Condition Scoring System On A Commercial Dairy Farm, Israel L. Mullins, Carissa M. Truman, Magnus R. Campler, Jeffrey M. Bewley, Joao H. C. Costa
Animal and Food Sciences Faculty Publications
Body condition scoring (BCS) is the management practice of assessing body reserves of individual animals by visual or tactile estimation of subcutaneous fat and muscle. Both high and low BCS can negatively impact milk production, disease, and reproduction. Visual or tactile estimation of subcutaneous fat reserves in dairy cattle relies on their body shape or thickness of fat layers and muscle on key areas of the body. Although manual BCS has proven beneficial, consistent qualitative scoring can be difficult to implement. The desirable BCS range for dairy cows varies within lactation and should be monitored at multiple time points throughout …
Optimizing Gastrointestinal Integrity In Poultry: The Role Of Nutrients And Feed Additives, Sunday A. Adedokun, Opeyemi C. Olojede
Optimizing Gastrointestinal Integrity In Poultry: The Role Of Nutrients And Feed Additives, Sunday A. Adedokun, Opeyemi C. Olojede
Animal and Food Sciences Faculty Publications
Immunomodulation of the immune system by stimulating or suppressing one or both arms, is an emerging concept driven by the understanding of the host defense system. In particular, the gastrointestinal tract (GIT) functions not only as a site for digestion and absorption of nutrients but also acts as a metabolic and immunological organ. This serves as a barrier against abnormal presentation of luminal constituents, caused by dysfunctional intestinal epithelial barrier, to the mucosal immune system. Invasion by pathogens in the case of disease or stress or a massive influx of commensal bacteria overcomes the defensive mechanisms, resulting in the full …