Holocene Vegetation Succession and Response to Climate Change on the South Bank of the Heilongjiang-Amur River, Mohe County, Northeast China

IVPP-IR > 中科院古脊椎所（2000年以后）

	Holocene Vegetation Succession and Response to Climate Change on the South Bank of the Heilongjiang-Amur River, Mohe County, Northeast China
	Zhao, Chao 1,2; Li, Xiaoqiang 1; Zhou, Xinying 1; Zhao, Keliang 1; Yang, Qing 1
	2016
发表期刊	ADVANCES IN METEOROLOGY
文章类型	Article
摘要	Pollen samples from peat sediments on the south bank of the Heilongjiang River in northern Northeast China (NE China) were analyzed to reconstruct the historical response of vegetation to climate change since 7800 cal yr BP. Vegetation was found to have experienced five successions from cold-temperate mixed coniferous and broadleaved forest to forest-steppe, steppe-woodland, steppe, and finally meadow-woodland. From 7800 to 7300 cal yr BP, the study area was warmer than present, and Betula, Larix, and Picea-dominated mixed coniferous and broadleaved forests thrived. Two cooling events at 7300 cal yr BP and 4500 cal yr BP led to a decrease in Betula and other broadleaved forests, whereas herbs of Poaceae expanded, leading to forest-steppe and then steppe-woodland environments. After 2500 cal yr BP, reduced temperatures and a decrease in evaporation rates are likely to have resulted in permafrost expansion and surface ponding, with meadow and isolated coniferous forests developing a resistance to the cold-wet environment. The Holocene warm period in NE China (7800-7300 cal yr BP) could have resulted in a strengthening of precipitation in northernmost NE China and encouraged the development of broadleaved forests.
WOS标题词	Science & Technology ; Physical Sciences
关键词[WOS]	RADIOCARBON AGE CALIBRATION ; POLLEN SOURCE AREA ; ASIAN MONSOON ; INNER-MONGOLIA ; LAKE ; SURFACE ; TAXA ; REPRESENTATION ; TEMPERATURE ; PERMAFROST
收录类别	SCI
语种	英语
WOS研究方向	Meteorology & Atmospheric Sciences
WOS类目	Meteorology & Atmospheric Sciences
WOS记录号	WOS:000367969900001
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/7150
专题	中科院古脊椎所（2000年以后）
作者单位	1.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Chao,Li, Xiaoqiang,Zhou, Xinying,et al. Holocene Vegetation Succession and Response to Climate Change on the South Bank of the Heilongjiang-Amur River, Mohe County, Northeast China[J]. ADVANCES IN METEOROLOGY,2016.
APA	Zhao, Chao,Li, Xiaoqiang,Zhou, Xinying,Zhao, Keliang,&Yang, Qing.(2016).Holocene Vegetation Succession and Response to Climate Change on the South Bank of the Heilongjiang-Amur River, Mohe County, Northeast China.ADVANCES IN METEOROLOGY.
MLA	Zhao, Chao,et al."Holocene Vegetation Succession and Response to Climate Change on the South Bank of the Heilongjiang-Amur River, Mohe County, Northeast China".ADVANCES IN METEOROLOGY (2016).

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