Document Detail


Use of dietary vitamin E and selenium (Se) to increase the shelf life of modified atmosphere packaged light lamb meat.
MedLine Citation:
PMID:  20920835     Owner:  NLM     Status:  In-Process    
Abstract/OtherAbstract:
The aim of this work was to determine the increase in the shelf life of modified atmosphere packaged fresh lamb meat due to the effect of dietary vitamin E and selenium supplementation on colour and lipid oxidation. 128 lambs were fed on a concentrate with standard levels of vitamin E (C), a concentrate enriched with vitamin E (V), a concentrate with sodium selenite (S) and a concentrate enriched with both vitamin E and sodium selenite (VS). The lambs were slaughtered at 27.3±1.45 kg LW, and chops stored on MAP for 7, 9, 11 and 13 days. CIELab colour and TBARs were studied on these days. Use of dietary vitamin E extended the shelf life a further 4 days from the commercial sell-by date in terms of lightness, hue angle, metmyoglobin formation and lipid oxidation. Selenium could be used to increase the lightness of meat without vitamin E supplementation in lambs' diets.
Authors:
G Ripoll; M Joy; F Muñoz
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't     Date:  2010-09-18
Journal Detail:
Title:  Meat science     Volume:  87     ISSN:  1873-4138     ISO Abbreviation:  Meat Sci.     Publication Date:  2011 Jan 
Date Detail:
Created Date:  2010-10-22     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101160862     Medline TA:  Meat Sci     Country:  England    
Other Details:
Languages:  eng     Pagination:  88-93     Citation Subset:  IM    
Copyright Information:
Copyright © 2010 The American Meat Science Association. Published by Elsevier Ltd. All rights reserved.
Affiliation:
Unidad de Tecnología en Producción Animal, CITA, Avda. Montañana, 930, 50.059, Zaragoza, Spain. gripoll@aragon.es
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