Practices for the disbudding and dehorning of dairy calves by veterinarians and dairy producers in Ontario, Canada
نویسندگان
چکیده
منابع مشابه
Dehorning Dairy Calves to Minimize Pain
Dehorning dairy calves is a necessary practice that should be conducted as early as possible and with appropriate anesthetic/analgesia. With the possible exception of caustic paste, calves perceive and react to acute pain during dehorning when no local anesthetic is used. Additional analgesia has been shown to be beneficial in calves dehorned at or beyond eight weeks of age. A routine dehorning...
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Pain is defined as an unpleasant sensory and emotional experience associated with actual or potential tissue damage, but emotional states are difficult to directly assess in animals. Researchers have assessed pain using behavioural and physiological measures, but these approaches are limited to understanding the arousal rather than valence of the emotional experience. Cognitive bias tasks show ...
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the effects of high non fibrous carbohydrates diet on milk production, inflammation and molecular mechanism of innate immunity in lactating dairy cows
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Opinions and practices of veterinarians and dairy farmers towards herd health management in the UK.
The objective was to compare farm veterinary surgeons' and dairy farmers' opinions on herd health plans and herd health and production management with the aim of discovering and better understanding the differences. Two comparable questionnaires, one for farm veterinarians and one for dairy farmers, were distributed throughout the UK. While listing the 'major roles' of the veterinarian on the f...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 2016
ISSN: 0022-0302
DOI: 10.3168/jds.2016-11270