한국수산과학회지 (Korean Journal of Fisheries and Aquatic Sciences)
- 제17권6호
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- Pages.506-510
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- 1984
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- 0374-8111(pISSN)
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- 2287-8815(eISSN)
양식 및 천연산 어류의 화학성분에 관한 연구 1) 양식 및 천연산 뱀장어의 지질성분
Comparision of Chemical Compositions between Cultured and Wild Fishes (1) Comparision between Cultured and Wild Eel Lipids
- KIM Kyong-Sam (Department of Food and Nutrition, Pusan Womans Junior College) ;
- OK Kwans-Soo (Department of Food Science and Technology, National Fisheries University of Pusan) ;
- LEE Eung-Ho (Department of Food Science and Technology, National Fisheries University of Pusan)
- 발행 : 1984.11.01
초록
양식어의 품질평가라는 관점에서 천연산 및 양식산뱀장어의 지질을 silicic acid column chromatography로 중성지질, 인지질 및 당지질로 분획하고 GLC로써 이들의 지방산조성을 분석하였으며, 중성지질의 트리글리세리드의 HPLC 패턴을 분석하여 양식산과 천연산을 비교검토하였다. 천연 및 양식산뱀장어의 지질함량에는 큰 차이가 없었으나 당지질의 함량은 천연산이 총지질의
The muscle lipids of cultured and wild eel, Anguilla japonica, were analysed by gas chromatography for fatty acid compositions of total lipid(TL), neutral lipid(NL), phospholipid(PL) and glycolipid(GL). And high performance liquid chromatography(HPLC) patterns of NL were analysed by HPLC. The lipid contents of dorsal muscle of cultured fish are slightly lower than that of wild fish. The contents of TL, NL and PL of wild fish were similar to those of cultured fish, while GL content of wild fish was higher than that of cultured one. In the fatty acid compositions of TL, NL and PL, percentages of
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