Lipid biomarkers and pertinent indices from aquatic environment record paleoclimate and paleoenvironment changes
文献类型：SCI/SSCI论文
| 作者 | Ouyang X. G.; Guo, F.; Bu, H. M. |
| 发表日期 | 2015 |
| 关键词 | Aquatic sediment Water column Lipid Paleoclimate Paleoenvironment hydrogen isotope ratios crenarchaeotal membrane-lipids n-alkane distributions core-top calibration organic-matter lake-sediments fatty-acids d/h ratios tex86 paleothermometer lacustrine sediments |
| 英文摘要 | Lipid biomarkers and their pertinent indices have been used as the most effective proxies for paleoclimate and paleoenvironment conditions. This paper conducts a systematic review on a variety of lipid biomarkers in aquatic sediments and water column that are used as proxies tracing paleoclimate and paleoenvironment information. The sources of those lipid biomarkers are autochthonous and/or allochthonous. General mechanisms of lipid biomarkers used as paleoclimate and paleoenvironment archives include characteristics of carbon chain distribution, temperature adaptation and combined temperature and humidity adaptation. Different lipid indices underpinned by the mechanisms are surrogates for the past precipitation, temperature and humidity as well as plant succession. We propose that the combined use of lipid indices and other biomarkers can expand the outlook of individual index, and provide a better understanding of paleoclimate and paleoenvironment reconstruction. (C) 2015 Elsevier Ltd. All rights reserved. |
| 出处 | Quaternary Science Reviews |
| 卷 | 123 |
| 页 | 180-192 |
| 收录类别 | SCI |
| 语种 | 英语 |
| ISSN号 | 0277-3791 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/38792]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Ouyang X. G.,Guo, F.,Bu, H. M.. Lipid biomarkers and pertinent indices from aquatic environment record paleoclimate and paleoenvironment changes. 2015. |
入库方式： OAI收割
来源：地理科学与资源研究所
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