지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.1
- 수록면
- 531 - 537 (7page)
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초록· 키워드
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Vitamin E has been applied as a dietary supplement or post mortem to meat cuts to preserve meat quality and extend shelf life. This study was conducted to determine the effects of supplementation of the diet of Hanwoo steers with Economas E®, a less expensive alternative to vitamin E, on meat quality preservation. To accomplish this, 36 Hanwoo steers were randomly allotted into three treatment groups;no additive(control), Economas E®(T1) and vitamin E(T2). Vitamin E and Economas E® were included in the diets at 500mg/head and 200mg/head, respectively, for 5 months. Evaluation of carcass performance parameters immediately after slaughter revealed no treatment effects(P>0.05). Samples collected from the loin area and stored at 4°C for up to 9 days showed that T1 and T2 preserved pigment and lipid stability as indicated by significantly(P<0.05) higher CIE L* and lower CIE a* and CIE b* values and a less rapid increase in thiobarbituric acid reactive substance(TBARS) relative to the control. However, treatments had no effect(P>0.05) on cholesterol and fatty acid content in meat. Based on these findings, Economas E® provided at 200mg/head is as effective as vitamin E applied at 500 mg/head at preserving Hanwoo meat quality over a 9 day storage period at 4°C.
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참고문헌 (16)
참고문헌 신청
Arnold, R. N. / 1993 / Dietary a-tocopherol acetate enhances beef quality in Holstein and beef breed steers / J. Food Sci 58 : 28 ~ 33
Faustman, C. / 1989 / Improvement of pigment and lipid stability in Holstein steer beef by dietary supplementation of vitamin E / J. Food Sci 54 : 858 ~ 862
Folch, J. / 1957 / A simple method for the isolation and purification of total lipids from animal tissues / J. Biol. Chem 226 : 497 ~ 507
J.S. Min / 2007 / Relationship between the Concentration of Biogenic Amines and Volatile Basic Nitrogen in Fresh Beef, Pork, and Chicken Meat / ASIAN-AUSTRALASIAN JOURNAL OF
Juarez, M. / 2012 / Beef quality attributes as affected by increasing the intramuscular levels of vitamin E and omega-3 fatty acids / Meat Sci 90 : 764 ~ 769
Faustman, C. / 1989 / Improvement of pigment and lipid stability in Holstein steer beef by dietary supplementation of vitamin E / J. Food Sci 54 : 858 ~ 862
Folch, J. / 1957 / A simple method for the isolation and purification of total lipids from animal tissues / J. Biol. Chem 226 : 497 ~ 507
J.S. Min / 2007 / Relationship between the Concentration of Biogenic Amines and Volatile Basic Nitrogen in Fresh Beef, Pork, and Chicken Meat / ASIAN-AUSTRALASIAN JOURNAL OF
Juarez, M. / 2012 / Beef quality attributes as affected by increasing the intramuscular levels of vitamin E and omega-3 fatty acids / Meat Sci 90 : 764 ~ 769
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