| Fatty acid composition of lipid in Longissimus dorsi muscle of Duroc and British Landrace pigs and its relationship with eating quality. | |
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MedLine Citation:
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PMID: 22061434 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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The fatty acid composition of intramuscular fat from Duroc and halothane negative British Landrace pigs was determined and the relationships between fatty acid concentrations and aspects of eating quality were estimated from data on 160 pigs. Boars and gilts from each breed were performance tested on ad libitum or restricted feeding regimes with an average slaughter weight of 80 kg. Eating quality was assessed by ten experienced taste panelists. Intramuscular fat of Duroc pigs had higher concentrations of saturated and mono-unsaturated fatty acids and lower concentrations of poly-unsaturated fatty acids than Landrace pigs. With increasing intramuscular fat content, concentrations of saturated and mono-unsaturated fatty acids increased and concentrations of poly-unsaturated fatty acids decreased and the rate of change in fatty acid concentrations was greater in Landrace pigs than in Duroc pigs. Eating quality traits were generally improved as the concentration of mono-unsaturated fatty acids increased and poly-unsaturated fatty acids decreased. |
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Authors:
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N D Cameron; M B Enser |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Meat science Volume: 29 ISSN: 0309-1740 ISO Abbreviation: Meat Sci. Publication Date: 1991 |
Date Detail:
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Created Date: 2011-11-08 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101160862 Medline TA: Meat Sci Country: England |
Other Details:
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Languages: eng Pagination: 295-307 Citation Subset: - |
Copyright Information:
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Copyright © 1991. Published by Elsevier Ltd. |
Affiliation:
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AFRC Institute of Animal Physiology and Genetics Research, Edinburgh Research Station, Roslin, Midlothian, EH25 9PS, Scotland. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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