کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5791474 | 1109610 | 2014 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Comparison of meat quality between eland (Taurotragus oryx) and cattle (Bos taurus) raised under similar conditions Comparison of meat quality between eland (Taurotragus oryx) and cattle (Bos taurus) raised under similar conditions](/preview/png/5791474.png)
- Eland meat was darker with higher pH and lower total collagen content than beef.
- Eland MLL contained less intramuscular fat with a higher PUFA/SFA ratio.
- Beef MLL was scored higher for texture, juiciness, flavour and overall acceptance.
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.
Journal: Meat Science - Volume 96, Issue 1, January 2014, Pages 346-352