Comparison of meat quality between eland (Taurotragus oryx) and cattle (Bos taurus) raised under similar conditions
Language English Country Great Britain, England Media print-electronic
Document type Comparative Study, Journal Article, Research Support, Non-U.S. Gov't
PubMed
23954274
DOI
10.1016/j.meatsci.2013.07.016
PII: S0309-1740(13)00343-4
Knihovny.cz E-resources
- Keywords
- Amino acids, Cattle, Eland, Fatty acids, Meat, Sensory characteristics,
- MeSH
- Color MeSH
- Chemical Phenomena MeSH
- Taste MeSH
- Hydrogen-Ion Concentration MeSH
- Muscle, Skeletal chemistry MeSH
- Animal Feed MeSH
- Food Quality * MeSH
- Fatty Acids, Monounsaturated analysis MeSH
- Humans MeSH
- Food Handling methods MeSH
- Meat analysis MeSH
- Fatty Acids analysis MeSH
- Fatty Acids, Unsaturated analysis MeSH
- Ruminants MeSH
- Cattle MeSH
- Adipose Tissue chemistry MeSH
- Animals MeSH
- Check Tag
- Humans MeSH
- Cattle MeSH
- Animals MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
- Comparative Study MeSH
- Names of Substances
- Fatty Acids, Monounsaturated MeSH
- Fatty Acids MeSH
- Fatty Acids, Unsaturated MeSH
Physical, chemical and sensory characteristics of meat were compared between non-domestic eland (Taurotragus oryx) bulls (n=6) and domestic Fleckvieh (Bos taurus) bulls (n=6) which were finished under controlled conditions of feeding and management. Musculus longissimus lumborum from eland were darker and less yellow in colour, with a higher pH24 and lower contents of intramuscular fat and total collagen, compared to cattle. Contents (mg/100 g muscle tissue) and proportions (g/100 g of FA determined) of SFA and MUFA were higher (P<0.01) in cattle. Although the proportion of total PUFA were higher (P<0.001) in eland, contents of PUFA were similar between species. Meat from cattle was consistently scored higher (P<0.05) for sensory texture characteristics, juiciness, flavour, and overall acceptance. We concluded that bulls of eland provided low-fat meat with a beneficial fatty acid composition from a human nutrition perspective, but with lower sensory scores, compared to bull beef.
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