Holocene precipitation and temperature variations in the East Asian monsoonal margin from pollen data from Hulun Lake in northeastern Inner Mongolia, China

doi:10.1111/j.1502-3885.2009.00125.x

	Holocene precipitation and temperature variations in the East Asian monsoonal margin from pollen data from Hulun Lake in northeastern Inner Mongolia, China
	Wen, Ruilin 1; Xiao, Jule 1; Chang, Zhigang 1; Zhai, Dayou 1; Xu, Qinghai 2; Li, Yuecong 2; Itoh, Shigeru 3
刊名	BOREAS
	2010
卷号	39 期号:2 页码:262-272
ISSN号	0300-9483
DOI	10.1111/j.1502-3885.2009.00125.x
文献子类	Article
英文摘要	Quantitative palaeoclimatic reconstruction with the weighted averaging partial least squares method was applied to the pollen profile from Hulun Lake in northeastern Inner Mongolia. The data provide a detailed history of variations in precipitation and temperature over the northeastern margin of the East Asian summer monsoon during the Holocene. A warm and dry climate prevailed over the lake region until c. 8000 cal. BP. During the period c. 8000-4400 cal. BP, precipitation increased markedly and temperature gradually declined. The interval between c. 4400 and 3350 cal. BP was marked by extremely dry and relatively cold conditions. Precipitation recovered from c. 3350 to 1000 cal. BP, with temperatures rising c. 3350-2050 cal. BP and dropping c. 2050-1000 cal. BP. During the last 500 years, the climate of the lake region displayed a general trend of warming and wetting. While Holocene temperature variations in the mid-high latitude monsoonal margin were controlled by changes in summer solar radiation in the Northern Hemisphere, they could also be related to the strength of the East Asian summer monsoon. The lack of precipitation during the early Holocene could be attributed to the weakened summer monsoon resulting from the existence of remnant ice sheets in the Northern Hemisphere. Changes in the monsoonal precipitation during the middle to late Holocene would have been associated with the ocean-atmosphere interacting processes occurring in the western tropical Pacific.
WOS关键词	NORTH-ATLANTIC CLIMATE ; PACIFIC-OCEAN ; LOESS PLATEAU ; WESTERN PART ; DAIHAI LAKE ; KYR BP ; VARIABILITY ; MIDHOLOCENE ; CALIBRATION ; TRANSITION
WOS研究方向	Physical Geography ; Geology
语种	英语
出版者	WILEY-BLACKWELL PUBLISHING, INC
WOS记录号	WOS:000274953600007
资助机构	NSFC(40531001 ; NSFC(40531001 ; (2004CB720202) ; (2004CB720202) ; (KZCX2-YW-316) ; (KZCX2-YW-316) ; 40599422) ; 40599422) ; NSFC(40531001 ; NSFC(40531001 ; (2004CB720202) ; (2004CB720202) ; (KZCX2-YW-316) ; (KZCX2-YW-316) ; 40599422) ; 40599422) ; NSFC(40531001 ; NSFC(40531001 ; (2004CB720202) ; (2004CB720202) ; (KZCX2-YW-316) ; (KZCX2-YW-316) ; 40599422) ; 40599422) ; NSFC(40531001 ; NSFC(40531001 ; (2004CB720202) ; (2004CB720202) ; (KZCX2-YW-316) ; (KZCX2-YW-316) ; 40599422) ; 40599422)
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/73434]
专题	中国科学院地质与地球物理研究所
通讯作者	Wen, Ruilin
作者单位	1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China 2.Hebei Normal Univ, Coll Resources & Environm, Shijiazhuang 050016, Peoples R China 3.Paleo Labo Co Ltd, Saitama 3350016, Japan
推荐引用方式 GB/T 7714	Wen, Ruilin,Xiao, Jule,Chang, Zhigang,et al. Holocene precipitation and temperature variations in the East Asian monsoonal margin from pollen data from Hulun Lake in northeastern Inner Mongolia, China[J]. BOREAS,2010,39(2):262-272.
APA	Wen, Ruilin.,Xiao, Jule.,Chang, Zhigang.,Zhai, Dayou.,Xu, Qinghai.,...&Itoh, Shigeru.(2010).Holocene precipitation and temperature variations in the East Asian monsoonal margin from pollen data from Hulun Lake in northeastern Inner Mongolia, China.BOREAS,39(2),262-272.
MLA	Wen, Ruilin,et al."Holocene precipitation and temperature variations in the East Asian monsoonal margin from pollen data from Hulun Lake in northeastern Inner Mongolia, China".BOREAS 39.2(2010):262-272.