| COMPARATIVE FATTY ACID COMPOSITION OF FOUR SARGASSUM SPECIES(FUCALES,PHAEOPHYTA) |
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| 作者姓名： | 吴向春 陆保仁 曾呈奎 |
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| 作者单位： | Institute of Oceanology，Chinese Academy of Sciences，Qingdao 266071 |
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| 摘 要： | Fatty acid composition of four Sargassum species from Qingdao and Shidao,Shandong Provincewas investigated.16:0(palmitic acid)was the major saturated fatty acid.C_(18) and C_(20)were the mainpolyunsaturated fatty acids(PUFAs).Arachidonic acid and eicosapentaenoic acid predominated amongpolyenoic acids in all the algal species examined.except for Sargassum sp.which had low concentrationof eicosapentaenoic acid.
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COMPARATIVE FATTY ACID COMPOSITION OF FOUR SARGASSUM SPECIES (FUCALES, PHAEOPHYTA)* |
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| WU Xiang-chun,LU Bao-ren,C. K. Tseng.COMPARATIVE FATTY ACID COMPOSITION OF FOUR SARGASSUM SPECIES(FUCALES,PHAEOPHYTA)[J].Chinese Journal of Oceanology and Limnology,1995(4). |
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| Authors: | WU Xiang-chun LU Bao-ren C K Tseng |
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| Abstract: | Fatty acid composition of four Sargassum species from Qingdao and Shidao, Shandong Province was investigated. 16:0 (palmitic acid) was the major saturated fatty acid. C18 and C20 were the main polyunsaturated fatty acids (PUFAs). Arachidonic acid and eicosapentaenoic acid predominated among polyenoic acids in all the algal species examined, except for Sargassum sp. which had low concentration of eicosapentaenoic acid. |
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| Keywords: | Sargassum species fatty acid (FA) arachidonic acid (AA or eicosatetraenoic acid) eicosapentaenoic acid (EPA) polyunsaturated fatty acids (PUFAs) |
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