Behavioural, health and cortisol responses of young calves to tail docking using a rubber ring or docking iron
نویسندگان
چکیده
منابع مشابه
Responses to tail docking in calves and heifers.
The primary objective of this study was to determine the behavioral and physiological effects of tail banding and atrophy using rubber rings 2 to 4 mo before first parturition in dairy heifers either with or without the use of epidural anesthesia. The secondary objective was to determine behavioral responses to tail banding using rubber rings in calves 7 to 42 d of age. Preparturient heifers (n...
متن کاملTail docking in pigs: acute physiological and behavioural responses.
Tail docking of piglets is a routine procedure on farms to control tail-biting behaviour; however, docking can cause an acute stress response. The objectives of this research were to determine the stress responses to tail docking in piglets and to compare two methods of tail docking; cautery iron (CAUT) and the more commonly used blunt trauma cutters (BT). At approximately 6 days of age, piglet...
متن کاملEffects of tail docking and docking length on neuroanatomical changes in healed tail tips of pigs.
In pig production, piglets are tail docked at birth in order to prevent tail biting later in life. In order to examine the effects of tail docking and docking length on the formation of neuromas, we used 65 pigs and the following four treatments: intact tails (n=18); leaving 75% (n=17); leaving 50% (n=19); or leaving 25% (n=11) of the tail length on the pigs. The piglets were docked between day...
متن کاملTail docking and castration of lambs
Freedom from pain and physical distress is widely accepted as being a critical part of animal welfare. However, in order to minimize suffering by the animal we must first devise a scale with which to assess the degree of pain that it is feeling. There have been several important developments in animal research in the last twelve months pertaining to pain evaluation in animals. The aim of each o...
متن کاملIndicators of acute pain and fly avoidance behaviors in Holstein calves following tail-docking.
Previous work showed that the banding process of docking minimally affected mature cows' behavior and physiology, but cutting off the necrotic tail increased haptoglobin. Additionally the docked cows had more flies on the rear legs and exhibited more fly avoidance behaviors. Because many producers dock young calves while they are in hutches where fly problems are more pronounced, we investigate...
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ژورنال
عنوان ژورنال: Canadian Journal of Animal Science
سال: 2002
ISSN: 0008-3984,1918-1825
DOI: 10.4141/a01-053