Time-transgressive onset of the Holocene Optimum in the East Asian monsoon region

doi:10.1016/j.epsl.2016.09.052

IVPP-IR > 中科院古脊椎所（2000年以后）

	Time-transgressive onset of the Holocene Optimum in the East Asian monsoon region
	Zhou, Xin 1; Sun, Liguang 1; Zhan, Tao 2; Huang, Wen 1; Zhou, Xinying 3; Hao, Qingzhen 4; Wang, Yuhong 1; He, Xiaoqing 1; Zhao, Chao 3; Zhang, Jun 2; Qiao, Yansong 5; Ge, Junyi 3; Yan, Pei 1; Yan, Qing 6; Shao, Da 1; Chu, Zhuding 1; Yang, Wenqing 1; Smol, John P.7
	2016-12-15
发表期刊	EARTH AND PLANETARY SCIENCE LETTERS
卷号	456 页码:39-46
文章类型	Article
摘要	The East Asian summer monsoon affects precipitation and hence vegetation in the densely populated Northwest Pacific region, yet a long-standing controversy exists concerning the spatial and temporal dynamics of the Holocene Optimum (HO) in the East Asian Monsoon Region. Here we use a detailed 14,000-year record reconstructing vegetation variations from a strategically selected crater lake from Northeast China, as well as a compilation of previous paleoclimatic studies, to show that the HO began around 6,000 Cal a BP in Northeast China, significantly later than generally recognized. By comparing our paleoenvironmental data with Holocene vegetation records from other regions of East Asia, we identified a marked northward shift for the onset of the HO from similar to 10,260 Cal a BP in South China to similar to 6,000 Cal a BP in Northeast China. The gradual northward transgression of the vegetation change could be caused by both the temperature and precipitation changes in different regions. Finally, we fitted a regression model of the start of the HO period versus latitude, which allowed us to make predictions for the beginning of the HO at different geographical locations. This study reveals a strong relationship between latitude and the initiation of the HO, and provides a window towards better understanding the forcing of vegetation changes in the East Asian monsoon region. (C) 2016 Elsevier B.V. All rights reserved.
关键词	East Asian Monsoon Region Holocene Optimum Vegetation Seasonal Insolation
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1016/j.epsl.2016.09.052
关键词[WOS]	INNER-MONGOLIA ; CLIMATE-CHANGE ; POLLEN RECORD ; LAST DEGLACIATION ; SOUTHERN CHINA ; NORTHERN CHINA ; DAIHAI LAKE ; MAAR LAKE ; PRECIPITATION ; VEGETATION
收录类别	SCI
语种	英语
项目资助者	Chinese Academy of Sciences(XDA11030104) ; National Basic Research Program of China(2015CB953802) ; Chinese Polar Environment Comprehensive Investigation & Assessment Programmes(CHINARE2013-04-03-07) ; Ministry of Land and Resources(201311137) ; National Science Foundation of China(41102223 ; 41301040 ; 41472149)
WOS研究方向	Geochemistry & Geophysics
WOS类目	Geochemistry & Geophysics
WOS记录号	WOS:000387526500004
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/7488
专题	中科院古脊椎所（2000年以后）
作者单位	1.Univ Sci & Technol China, Sch Earth & Space Sci, Inst Polar Environm, Hefei 230026, Peoples R China 2.Second Hydrogeol & Engn Geol Prospecting Inst Hei, Haerbin 150030, Peoples R China 3.Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 4.Chinese Acad Sci, Key Lab Cenozo Geol & Environm, Inst Geol & Geophys, Beijing 100029, Peoples R China 5.Chinese Acad Geol Sci, Inst Geomech, Beijing 100081, Peoples R China 6.Chinese Acad Sci, Inst Atmospher Phys, Nansen Zhu Int Res Ctr, Beijing 100029, Peoples R China 7.Queens Univ, Dept Biol, Paleoecol Environm Assessment & Res Lab PEARL, Kingston, ON K7L 3N6, Canada
推荐引用方式 GB/T 7714	Zhou, Xin,Sun, Liguang,Zhan, Tao,et al. Time-transgressive onset of the Holocene Optimum in the East Asian monsoon region[J]. EARTH AND PLANETARY SCIENCE LETTERS,2016,456:39-46.
APA	Zhou, Xin.,Sun, Liguang.,Zhan, Tao.,Huang, Wen.,Zhou, Xinying.,...&Smol, John P..(2016).Time-transgressive onset of the Holocene Optimum in the East Asian monsoon region.EARTH AND PLANETARY SCIENCE LETTERS,456,39-46.
MLA	Zhou, Xin,et al."Time-transgressive onset of the Holocene Optimum in the East Asian monsoon region".EARTH AND PLANETARY SCIENCE LETTERS 456(2016):39-46.