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Moisture variations in Lacustrine-eolian sequence from the Hunshandake sandy land associated with the East Asian Summer Monsoon changes since the late Pleistocene

文献类型：期刊论文

作者Ming, Guodong2,3,5,6; Zhou, Weijian2,5,6; Wang, Hong1; Cheng, Peng4,5,6; Shu, Peixian2,5,6; Xian, Feng2,5,6; Fu, Yunchong4,5,6
刊名QUATERNARY SCIENCE REVIEWS
出版日期2020-04-01
卷号233页码:15
ISSN号0277-3791
关键词Paleo EASM variations Monsoon rainfall Climate instability Lacustrine-eolian sequence Desert-loess transition zone Northern China
DOI10.1016/j.quascirev.2020.106210
通讯作者Zhou, Weijian(weijian@loess.llqg.ac.cn)
英文摘要Paleoclimate records currently lack sufficient geographic detail to understand the spatiotemporal evolution of East Asian Summer Monsoon (EASM) rain belt since the late Pleistocene. In particular, there is no consensus on whether the EASM rain belt reached its modern northern limit by the early Holocene. Here, we present inferred moisture variations from a multi-parameter, absolute-dated lacustrine-eolian sequence from northern China that date back to the late Pleistocene (similar to 14 ka BP or thousand years ago). We observed a sharp transition towards wet conditions at the onset of the Holocene Epoch. Maximum wet climate occurred here during similar to 11.3-8.5 ka. The climate remained predominantly wet until similar to 4.2 ka, then it became progressively drier. We observed alternating organic-rich, fine-grained lake deposits and organic-depleted, coarse-grained eolian sand layers during similar to 14-7 ka. These layers correspond to sedimentation associated with the Allerod, Younger Dryas (YD), post YD warming, pre-Boreal oscillation (PBO), early Holocene and 8.2 ka event. We interpreted the orbital scale moisture variation at our study site to the changes in insolation, assigning these abrupt and short-lived changes during the late Pleistocene-Holocene transition to a persistent teleconnection between the North Atlantic and east Asian climate zones. (C) 2020 Elsevier Ltd. All rights reserved.
WOS关键词HOLOCENE CLIMATE-CHANGE ; LAST GLACIAL MAXIMUM ; SEDIMENTARY ORGANIC-MATTER ; NORTH-ATLANTIC OSCILLATION ; CHINESE LOESS PLATEAU ; INNER-MONGOLIA ; HIGH-RESOLUTION ; YOUNGER DRYAS ; PREBOREAL OSCILLATION ; LAKE XIARINUR
资助项目Strategic Priority Research Program of Chinese Academy of Sciences[XDB40010100] ; international partnership program of Chinese Academy of Sciences[132B61KYSB20170005] ; Open-end Fund Program of State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences[SKLLQG1715]
WOS研究方向Physical Geography ; Geology
语种英语
出版者PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号WOS:000525787700002
资助机构Strategic Priority Research Program of Chinese Academy of Sciences ; international partnership program of Chinese Academy of Sciences ; Open-end Fund Program of State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences
源URL[http://ir.ieecas.cn/handle/361006/12599]  
专题地球环境研究所_加速器质谱中心
第四纪科学与全球变化卓越创新中心
通讯作者Zhou, Weijian
作者单位1.Beijing Normal Univ, Interdisciplinary Res Ctr Earth Sci Frontier, Beijing 100875, Peoples R China
2.CAS Ctr Excellence Quaternary Sci & Global Change, Xian 710061, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Xi An Jiao Tong Univ, Xian 710049, Peoples R China
5.Xian Ams Ctr IEECAS, Shaanxi Key Lab Accelerator Mass Spectrometry Tec, Xian, Peoples R China
6.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Peoples R China
推荐引用方式
GB/T 7714		 Ming, Guodong,Zhou, Weijian,Wang, Hong,et al. Moisture variations in Lacustrine-eolian sequence from the Hunshandake sandy land associated with the East Asian Summer Monsoon changes since the late Pleistocene[J]. QUATERNARY SCIENCE REVIEWS,2020,233:15.
APA Ming, Guodong.,Zhou, Weijian.,Wang, Hong.,Cheng, Peng.,Shu, Peixian.,...&Fu, Yunchong.(2020).Moisture variations in Lacustrine-eolian sequence from the Hunshandake sandy land associated with the East Asian Summer Monsoon changes since the late Pleistocene.QUATERNARY SCIENCE REVIEWS,233,15.
MLA Ming, Guodong,et al."Moisture variations in Lacustrine-eolian sequence from the Hunshandake sandy land associated with the East Asian Summer Monsoon changes since the late Pleistocene".QUATERNARY SCIENCE REVIEWS 233(2020):15.

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来源：地球环境研究所

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