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Effect of hot chining beef carcasses on tenderness of the eye muscle

Published online by Cambridge University Press:  24 November 2017

N.G. Gregory
Affiliation:
Department of Meat Animal Science, School of Veterinary Science, University of Bristol, Langford, Bristol, BS18 7DY
P.J. Murray
Affiliation:
c/o Department of Agriculture, Dundonald House, Upper Newtownards Road, Belfast BT4 3SB
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Extract

If bovine spongiform encephalopathy were found to be transmitted vertically it might become necessary to remove the spinal cord intact from all beef carcasses. One way of achieving this would be to chine the carcass, thus avoiding contamination of the edible carcass with spinal cord during carcass splitting. In line with this possible development, this study examined whether hot chining would help to tenderise beef longissimus dorsi muscle through a tenderstretch effect. Ten beef animals were slaughtered, dressed and split in the conventional way. One side from each carcass was then chined at 50 min post slaughter and chilled overnight at 1 to 2°C.

Type
Carcass and Meat Quality
Copyright
Copyright © The British Society of Animal Production 1992

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