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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.9
- 수록면
- 371 - 376 (6page)
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초록· 키워드
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This study was conducted to investigate the effect of dietary supplementation of wild grape (Vitis coignetiae) on egg qualities. Laying hens were randomly assigned to three different dietary groups containing 0, 0.25, and 0.5% of wild grape and fed for 8 weeks, respectively. Eggs were collected after feeding period and stored at 4℃ for 7 days. Egg quality traits and cholesterol level of egg yolk were measured at 0 and 7 days of storage. There were no significant differences in total cholesterol content of egg yolk and egg shell thickness among the treatments. However, egg weights of wild grape-fed groups significantly increased compared to that of control. Dietary supplementation of 0.25% wild grape increased the shell and yolk colors compared to the control. Dietary supplementation of 0.5% wild grape significantly increased albumen height and Haugh unit and decreased egg shell hardness and pH values at day 0. However, no differences were found after 7 days of storage. Consequently, the dietary supplementation of wild grape improved the egg qualities on some extent including egg weights, shell and yolk color, albumen height, and Haugh unit.
목차
Abstract
Ⅰ. 서론
Ⅱ. 재료 및 방법
Ⅲ. 결과 및 고찰
Ⅳ. 결론
감사의 글
참고문헌
참고문헌 (29)
참고문헌 신청
1. [학술지(정기간행물)] - Brenes A / 2008 / Effect of Grape Pomace Concentrate and Vitamin E on Digestibilityof Polyphenols and Antioxidant Activity in Chickens / Poultry Science 87 : 307 ~ 316
2. [학술지(정기간행물)] - Chee KM / 1994 / Egg cholesterol : Effects on health and perspective / Korean Journal of Poultry Science 21 : 139 ~ 150
3. [학위논문] - Cheon KB. / 1999 / Screening of antioxidant from Vitis Coignetae, Vitis Vinifera L. and comparition of its antioxidant activity / 석사 / Kon-Kuk University,
4. [학술지(정기간행물)] - Folch J / 1957 / A simple method for the isolation and purification of total lipids from animal tissues / Journal of Biological Chemistry 226 : 497 ~ 509
5. [학술지(정기간행물)] - Goni I / 2007 / Effect of dietary grape pomace and vitamin E on growth performance, nutrient digestibility, and susceptibility to meat lipid oxidation in chickens / Poultry Science 86 : 508 ~ 516
2. [학술지(정기간행물)] - Chee KM / 1994 / Egg cholesterol : Effects on health and perspective / Korean Journal of Poultry Science 21 : 139 ~ 150
3. [학위논문] - Cheon KB. / 1999 / Screening of antioxidant from Vitis Coignetae, Vitis Vinifera L. and comparition of its antioxidant activity / 석사 / Kon-Kuk University,
4. [학술지(정기간행물)] - Folch J / 1957 / A simple method for the isolation and purification of total lipids from animal tissues / Journal of Biological Chemistry 226 : 497 ~ 509
5. [학술지(정기간행물)] - Goni I / 2007 / Effect of dietary grape pomace and vitamin E on growth performance, nutrient digestibility, and susceptibility to meat lipid oxidation in chickens / Poultry Science 86 : 508 ~ 516
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UCI(KEPA) : I410-ECN-0101-2014-480-001261015