QQ客服 官方微博 反馈留言

	Seasonal biochemical changes in composition of body wall tissues of sea cucumber Apostichopus japonicus
	Gao Fei1,2; Xu Qiang1; Yang Hongsheng1
刊名	CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY
	2011-03-01
卷号	29期号:2页码:252-260
关键词	Apostichopus Japonicus Proximate Composition Amino Acid Fatty Acid
ISSN号	0254-4059
DOI	10.1007/s00343-011-0041-7
文献子类	Article
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.; 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.
学科主题	Marine & Freshwater Biology ; Oceanography
URL标识	查看原文
语种	英语
WOS记录号	WOS:000287924000003
公开日期	2012-07-03
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/11704]
专题	海洋研究所_海洋生态与环境科学重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Gao Fei,Xu Qiang,Yang Hongsheng. Seasonal biochemical changes in composition of body wall tissues of sea cucumber Apostichopus japonicus[J]. CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2011,29(2):252-260.
APA	Gao Fei,Xu Qiang,&Yang Hongsheng.(2011).Seasonal biochemical changes in composition of body wall tissues of sea cucumber Apostichopus japonicus.CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,29(2),252-260.
MLA	Gao Fei,et al."Seasonal biochemical changes in composition of body wall tissues of sea cucumber Apostichopus japonicus".CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY 29.2(2011):252-260.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。