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Evaluation Of Air Movement In Equestrian Facilities And On Equine Athletes, Staci Elaine Mcgill
Evaluation Of Air Movement In Equestrian Facilities And On Equine Athletes, Staci Elaine Mcgill
Theses and Dissertations--Biosystems and Agricultural Engineering
Ventilation and air movement are important aspects of animal agriculture and is frequently neglected in equine facilities. This paper discusses three different studies that examine different components of ventilation and air movement. One is a fan orientation study which examines how fans impact the stall environment, the second is a cooling study questioning whether forced air speed across a horse increases the rate of cool out after intense exercise, and the last is a survey examining ventilation, air quality, and health concerns in indoor arenas.
The stall fan study took place over two summers with the goal of determining how …
Economic Considerations Of Aggressively Treating The Influenza Virus In Equines, Charlotte R. Hansen
Economic Considerations Of Aggressively Treating The Influenza Virus In Equines, Charlotte R. Hansen
Theses and Dissertations--Agricultural Economics
The equine influenza virus is a significant cause of respiratory disease in horses. Even though horses generally recover from this virus, sometimes horses with equine influenza develop secondary bacterial infections which can cause severe pneumonia, thereby increasing recovery times. Owners and managers are faced with the decision of whether to delay preventative treatment in hopes of the horse avoids contracting a secondary bacterial infection (“wait and see”) or aggressively treat the horse with an antibiotic in hopes of avoiding a serious infection (“treat now”). From a decision making standpoint, the economic considerations include explicit treatment costs as well as nonmonetary …
Using The Indicator Amino Acid Oxidation Technique To Study Threonine Requirements In Horses Fed Different Feed Compositions, Chanhee Mok
Theses and Dissertations--Animal and Food Sciences
Threonine has been reported to be the second limiting amino acid in typical equine diets, but its actual requirement has not been determined in horses. The indicator amino acid oxidation (IAAO) method has been successfully used for evaluating amino acid metabolism and requirements in animals and humans. The objective of this research was to use the IAAO method to estimate threonine requirements in mature horses fed two different feed compositions. In the first study, 6 Thoroughbred mares (4 – 16 years old) received each of 6 levels of threonine intake in a high concentrate diet, in a randomly determined order. …
Thoroughbred Farm Managers' Willingness-To-Pay For Alternative Deworming Regimens In Horses, Marion Angélique Robert
Thoroughbred Farm Managers' Willingness-To-Pay For Alternative Deworming Regimens In Horses, Marion Angélique Robert
Theses and Dissertations--Agricultural Economics
Parasite control is important to horse health and horse owners should feel highly concerned about the proper treatment of parasites. In the past 30 years, veterinary science has made important advances in treating parasites and provided new products and strategies to optimize treatment and prevention. However, horse owners and managers have been slow to adopt these new recommendations.
This study investigates why the transition has not occurred as expected. It examines issues related to the decision-making process of horse owners and managers as they relate to deworming strategies. In addition, it investigates current deworming approaches as well as attitudes towards …