Physiological indicators of stress and meat and carcass characteristics in tail bitten slaughter pigs
نویسندگان
چکیده
منابع مشابه
Physiological indicators of stress and meat and carcass characteristics in tail bitten slaughter pigs
BACKGROUND Tail biting is a common welfare problem in pig production and in addition to being a sign of underlying welfare problems, tail biting reduces welfare in itself. The aim of this study was to evaluate the effects of tail biting on different pre and post mortem indicators of stress in slaughter pigs and on carcass and meat characteristics. A total of 12 tail bitten (TB) and 13 control (...
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15 صفحه اولEffect of age at slaughter on carcass traits and meat quality of Italian heavy pigs.
Barrows and gilts (n = 128) from four breed crosses were used to investigate the effect of age at slaughter on carcass traits, proteolytic enzyme activity, and meat and fat quality. Pigs were blocked by breed cross into four blocks, and within blocks, one pen (eight barrows and eight gilts) was assigned randomly to be slaughtered at either 8 or 10 mo of age. Pigs were fed a corn-barley-soybean ...
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ژورنال
عنوان ژورنال: Acta Veterinaria Scandinavica
سال: 2013
ISSN: 1751-0147
DOI: 10.1186/1751-0147-55-75