Vegetation succession, climate change and cold events during 9.2-8.0 cal kyr BP in eastern China: High-resolution pollen evidence from the Yangtze delta plain area

doi:10.1016/j.palaeo.2022.111335

	Vegetation succession, climate change and cold events during 9.2-8.0 cal kyr BP in eastern China: High-resolution pollen evidence from the Yangtze delta plain area
	Song, Bing 6,7,8; Li, Zhen 5; Mao, Limi 4; Saito, Yoshiki 3; Yang, Xiangdong 8; Yang, Shixiong 1,2
刊名	PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY
	2023-01-15
卷号	610 页码:9
关键词	Pollen Vegetation succession Climate change 8 2 ka 5 ka
ISSN号	0031-0182
DOI	10.1016/j.palaeo.2022.111335
通讯作者	Song, Bing(bsong@niglas.ac.cn) ; Li, Zhen(imzhenli@hotmail.com) ; Mao, Limi(lmmao@nigpas.ac.cn)
英文摘要	High resolution pollen records in the northern edge of subtropical China are crucial to understand the pattern of postglacial vegetation change and climate transition. Here we present vegetation succession and climate change during 9.2-8.0 cal kyr BP based on sub-decennial scale pollen data. Pollen spectra show that Quercus (evergreen) & Cyclobalanopsis were relatively stable during the whole period, while Quercus (deciduous) were gradually decreased. Pollen-based climate change shows gradual warming during this period, and noticeably, the rapid warming during 8610-8545 cal yr BP can be detected according to the sharp decrease of Quercus (deciduous). Our results show two cold and dry events at 8.5 ka and 8.2 ka. The 8.5 ka event is rarely reported in the East Asian Monsoon area, while the 8.2 ka event is frequently mentioned. In this study, the 8.2 ka event has two peaks, similar to the previous reports from the Yangtze delta area and Dongge Dong Cave. In the Yangtze delta area, the vegetation and climate change show a strong relationship with the high latitude area, indicating that they are not only related to solar activity, but also impacted by the high latitude climate events. However, the impacts of these events on the Asian monsoon area still need further studies to verify.
资助项目	National Natural Science Foundation of China ; [42171161] ; [41877437] ; [41806077]
WOS关键词	NORTH-ATLANTIC ; ASIAN MONSOON ; RIVER DELTA ; HOLOCENE VEGETATION ; RECORD ; SEA ; KA ; RECONSTRUCTION ; SEDIMENTS ; HISTORY
WOS研究方向	Physical Geography ; Geology ; Paleontology
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000899531100002
资助机构	National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.nigpas.ac.cn/handle/332004/41570]
专题	中国科学院南京地质古生物研究所
通讯作者	Song, Bing; Li, Zhen; Mao, Limi
作者单位	1.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Geol, Qingdao 266061, Peoples R China 2.China Geol Survey, Qingdao Inst Marine Geol, Key Lab Coastal Wetland Biogeosci, Qingdao 266071, Shandong, Peoples R China 3.Shimane Univ, Estuary Res Ctr EsReC, 1060 Nishikawatsu Cho, Matsue 6908504, Japan 4.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China 5.Nat Resources Canada, Geol Survey Canada Pacific, Sidney, BC V8L 4B2, Canada 6.East China Normal Univ, State Key Lab Estuarine & Coastal Res, Shanghai 200062, Peoples R China 7.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China 8.Chinese Acad Sci, Nanjing Inst Geog & Limnol, State Key Lab Lake Sci & Environm, Nanjing 210008, Peoples R China
推荐引用方式 GB/T 7714	Song, Bing,Li, Zhen,Mao, Limi,et al. Vegetation succession, climate change and cold events during 9.2-8.0 cal kyr BP in eastern China: High-resolution pollen evidence from the Yangtze delta plain area[J]. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,2023,610:9.
APA	Song, Bing,Li, Zhen,Mao, Limi,Saito, Yoshiki,Yang, Xiangdong,&Yang, Shixiong.(2023).Vegetation succession, climate change and cold events during 9.2-8.0 cal kyr BP in eastern China: High-resolution pollen evidence from the Yangtze delta plain area.PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,610,9.
MLA	Song, Bing,et al."Vegetation succession, climate change and cold events during 9.2-8.0 cal kyr BP in eastern China: High-resolution pollen evidence from the Yangtze delta plain area".PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY 610(2023):9.