Holocene vegetation history, precipitation changes and Indian Summer Monsoon evolution documented from sediments of Xingyun Lake, south-west China
文献类型：期刊论文
| 作者 | Chen, Fahu1; Chen, Xuemei1; Chen, Jianhui1; Zhou, Aifeng1; Wu, Duo1; Tang, Lingyu2; Zhang, Xiaojian1; Huang, Xiaozhong1; Yu, Junqing3
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| 刊名 | JOURNAL OF QUATERNARY SCIENCE
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| 出版日期 | 2014-10-01 |
| 卷号 | 29期号:7页码:661-674 |
| 关键词 | Holocene Indian Summer Monsoon Pollen Assemblages Vegetation History Xingyun Lake |
| 文献子类 | Article |
| 英文摘要 | We present a pollen-based precipitation reconstruction and multi-proxy records from a 485-cm-long sequence from a sediment core from Xingyun Lake, Yunnan Plateau, south-west China, which depicts the evolution of the Indian Summer Monsoon (ISM) during the last 8500 years. Pollen and other palaeoenvironmental records document several stages of vegetation history and climate change. The warmest and wettest climate in the Xingyun Lake catchment occurred before 5500 cal a BP, and subsequently the climate became gradually drier. After 2000 cal a BP the regional environmental conditions became unstable, and a wet Medieval Warm Period is probably recorded. Our reconstruction of the ISM is similar to that portrayed by Holocene speleothem O-18 records from southern China, but is distinctly different from the East Asian Summer Monsoon (EASM) evolution, which features a mid-Holocene maximum. Our results support the hypothesis that the ISM and EASM evolved asynchronously during the Holocene, and imply that the Chinese speleothem O-18 records from southern China may principally reflect changes in moisture source from the Indian monsoon domain, and thus record the history of the ISM rather than the EASM. |
| WOS关键词 | EAST-ASIAN MONSOON ; LAST GLACIAL MAXIMUM ; SOUTHWESTERN CHINA ; YUNNAN PROVINCE ; HIGH-RESOLUTION ; CLIMATIC CHANGES ; TIBETAN PLATEAU ; LATE PLEISTOCENE ; OXYGEN ISOTOPES ; LOESS PLATEAU |
| WOS研究方向 | Physical Geography ; Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000344003500006 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/5689]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 青海盐湖研究所_盐湖地质与环境实验室 |
| 作者单位 | 1.Lanzhou Univ, Res Sch Arid Environm & Climate Change, MOE Key Lab Western Chinas Environm Syst, Lanzhou 73000, Peoples R China 2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Jiangsu, Peoples R China 3.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Fahu,Chen, Xuemei,Chen, Jianhui,et al. Holocene vegetation history, precipitation changes and Indian Summer Monsoon evolution documented from sediments of Xingyun Lake, south-west China[J]. JOURNAL OF QUATERNARY SCIENCE,2014,29(7):661-674. |
| APA | Chen, Fahu.,Chen, Xuemei.,Chen, Jianhui.,Zhou, Aifeng.,Wu, Duo.,...&Yu, Junqing.(2014).Holocene vegetation history, precipitation changes and Indian Summer Monsoon evolution documented from sediments of Xingyun Lake, south-west China.JOURNAL OF QUATERNARY SCIENCE,29(7),661-674. |
| MLA | Chen, Fahu,et al."Holocene vegetation history, precipitation changes and Indian Summer Monsoon evolution documented from sediments of Xingyun Lake, south-west China".JOURNAL OF QUATERNARY SCIENCE 29.7(2014):661-674. |
入库方式： OAI收割
来源：青海盐湖研究所
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