Seasonal biochemical changes in composition of body wall tissues of sea cucumber Apostichopus japonicus
文献类型：CNKI期刊论文
| 作者 | Gao F(高菲); Xu Q(许强); Yang HS(杨红生)
|
| 发表日期 | 2011-03-15 |
| 出处 | Chinese Journal of Oceanology and Limnology
 |
| 关键词 | Apostichopus japonicus proximate composition amino acid fatty acid |
| 英文摘要 | Seasonal variation in proximate,amino acid and fatty acid composition of the body wall of sea cucumber Apostichopus japonicus was evaluated.The proximate composition,except for ash content,changed significantly among seasons(P,0.05).Alanine,glycine,glutamic acid and asparagic acid were the most abundant amino acids.Total amino acid and essential amino acid contents both varied clearly with seasons(P,0.05).16:0 and 16:1n7 were the primary saturated fatty acid(SFA) and monounsaturated fatty acid(MUFA) respectively for all months.EPA(20:5n-3),AA(20:4n-6) and DHA(22:6n-3) were the major polyunsaturated fatty acids(PUFA).The proportions of SFA and PUFA yielded significant seasonal variations(P,0.001),but MUFA did not changed significantly.The results indicated that the biochemical compositions of the body wall in A.japonicus were significantly influenced by seasons and that the body wall tissue is an excellent source of protein,MUFA and n-3 PUFA for humans. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | Supported by the National Natural Science Foundation of China(No. 40906071) ; National Key Technology R & D Program (No.2006BAD09A02) ; the National High Technology Research and Development Program of China (863 Program) (Nos.2006AA100304 and 2006AA10A411) ; the Central Public-Interest Scientific Institution Basal Research Fund (No. 2009-ts-07) |
| 卷 | v.29期:02页:22-30 |
| 语种 | 英文; |
| 分类号 | S917.4 |
| ISSN号 | 0254-4059 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/191761]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | 1.InstituteofOceanology,ChineseAcademyofSciences 2.YellowSeaFisheriesResearchInstitute,ChineseAcademyofFisherySciences |
| 推荐引用方式 GB/T 7714 | Gao F,Xu Q,Yang HS. Seasonal biochemical changes in composition of body wall tissues of sea cucumber Apostichopus japonicus. 2011. |
入库方式： OAI收割
来源：海洋研究所
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