Institutional Repository of Key Laboratory of Marine Ecology & Environmental Sciences, CAS
Lipids and fatty acids in Calanus sinicus during oversummering in the southern Yellow Sea | |
Wang Yanqing1,2,3; Li Chaolun1,2,3; Liu Mengtan1,4; Jin Xin1 | |
2017-07-01 | |
发表期刊 | CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY |
卷号 | 35期号:4页码:874-882 |
文章类型 | Article |
摘要 | Over-summering is a crucial period for Calanus sinicus in the southern Yellow Sea, where it is a key member of the zooplankton community. Lipids play an important role in copepod diapause, which is part of their over-summering strategy. We investigated how different fatty acids and lipid classes, including wax esters, changed during over-summering of C. sinicus during three cruises in June and August 2011 and November 2010, corresponding to the pre-, during and post-diapause periods, respectively. Large amounts of lipids were accumulated, mainly wax esters as previously found in C. finmarchicus during its diapause, and most of the storage lipids were used during over-summering. Wax ester polyunsaturated fatty acids (PUFAs) showed the most variation of the fatty acids (FAs), while the percentage composition of FAs in polar lipids was relatively stable. Selective use of wax ester PUFAs has already been shown to play important roles in the winter diapause of Calanus species in other regions, and our FA results show that this is the case for the Yellow Sea Cold Bottom Water (YSCBW) population that diapauses in summer. |
关键词 | Calanus Sinicus Lipid Wax Ester Polar Lipid Polyunsaturated Fatty Acids (Pufas) |
DOI | 10.1007/s00343-017-5351-y |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000403701200018 |
引用统计 | |
文献类型 | 期刊论文 |
版本 | 出版稿 |
条目标识符 | http://ir.qdio.ac.cn/handle/337002/137125 |
专题 | 海洋生态与环境科学重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 4.Chinese Ecosyst Res Network, Jiaozhou Bay Marine Ecosyst Res Stn, Qingdao 266071, Peoples R China |
第一作者单位 | 中国科学院海洋研究所 |
推荐引用方式 GB/T 7714 | Wang Yanqing,Li Chaolun,Liu Mengtan,et al. Lipids and fatty acids in Calanus sinicus during oversummering in the southern Yellow Sea[J]. CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2017,35(4):874-882. |
APA | Wang Yanqing,Li Chaolun,Liu Mengtan,&Jin Xin.(2017).Lipids and fatty acids in Calanus sinicus during oversummering in the southern Yellow Sea.CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,35(4),874-882. |
MLA | Wang Yanqing,et al."Lipids and fatty acids in Calanus sinicus during oversummering in the southern Yellow Sea".CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY 35.4(2017):874-882. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Lipids and fatty aci(543KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 |
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。
修改评论