브로일러에 대한 감마리놀렌산의 급원으로써 달맞이꽃종자유와 삼씨유;닭 껍질, 다리살 및 가슴살 지질의 지방산 조성에 미치는 영향

• 영문명: Evening primrose oil and hemp seed oil as an gamma-linolenic acid source for broiler;Influence of fatty acid composition of chicken skin, thigh and breast muscle
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 박병성(Park ByungSung) 강환구(Kang HwanKu)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제24권 제2호, 196~204쪽, 전체 9쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2007.03.31

영문 초록

The objective of this study was to determine the effect of dietary oils on the levels of the gamma-linolenic acid in chicken meat lipids. Three hundred ten five, 1-d old, male, Ross strain, broiler chicks were fed for 35 d to compare diets containing evening primrose oil(EPO) and hemp seed oil(HO) to a control diet. Fatty acid composition of lipid from chicken skin, thigh and breast muscle were determined at the end of the trial. The level of gamma-linolenic acid of lipids from chicken meat fed diets containing EPO or HO was significantly higher than that of the control group(p<0.05). The level of gamma-linolenic acid of lipids from chicken skin was highest in the group, which had been fed the EPO 0.85%, followed in order by EPO 0.7%, 0.5%, EPO mixed oil, HO and HO mixed oil. There was a significant difference in the level of gamma-linolenic acid of chicken skin between the control and treatment groups(p<0.05). The level of gamma-linolenic acid of lipids from chicken thigh muscle was also similar to skin, and significantly higher than that of the control group(p<0.05). The level of gamma-linolenic acid of lipids from chicken breast muscle was highest in the group, which had been fed the EPO 0.5%, followed in order by EPO 0.7%, 0.85%, HO 0.5% and HO mixed oil. There was a significant difference in the level of gamma-linolenic acid of chicken breast muscle between the control and treatment groups(p<0.05).