兰州大学机构库 >资源环境学院
Sedimentary Pediastrum record of middle-late Holocene temperature change and its impacts on early human culture in the desert-oasis area of northwestern China
Huang, XZ(黄小忠)1; Xiang, Lixiong1; Lei, Guoliang2; Sun, Mingjie1; Qiu, Menghan1; Storozum, Michael3; Huang, Chong1; Munkhbayar, Chuluunbat4; Demberel, Otgonbayar5; Zhang, J(张军)1; Zhang, JW(张家武)1; Chen, Xuemei6; Chen, JH(陈建徽)1; Chen, FH(陈发虎)1,7
2021-08-01
Source PublicationQUATERNARY SCIENCE REVIEWS
ISSN0277-3791
Volume265
AbstractAlthough the pattern of Holocene temperature variations in central Asia is complex, it is clear that temperature played a fundamental role in influencing humidity conditions and regional human activity. We reconstructed temperature changes using Pediastrum species data, verified by clumped isotopes (Delta(47)), in the carbonates of sediment cores recovered from Bosten Lake in Xinjiang Province, northwestern China. Combined with archaeological data, the results indicate an unusually warm climatic interval that peaked at similar to 4.7-4.3 kyr and promoted human occupation of the Altai Mountains. The climate cooled during 4.2-4.1 kyr and 3.6-3.5 kyr, as indicated by the decrease or absence of Pediastrum simplex. These cold events may have triggered the southward human migration out of the Altai region, resulting in the widespread distribution of archaeological sites at lower latitudes, in the Tienshan Mountains, and in the desert-oasis areas of the Tarim Basin in southern Xinjiang. Our data support the notion that a series of cultural transitions across the monsoonal Loess Plateau and Tibetan Plateau of China may have been linked to temperature changes during the middle to late Holocene. (C) 2021 Elsevier Ltd. All rights reserved.
KeywordPediastrum Clumped isotopes Human migrations Middle-late Holocene Bosten Lake
PublisherPERGAMON-ELSEVIER SCIENCE LTD
DOI10.1016/j.quascirev.2021.107054
Indexed ByEI ; SCOPUS ; SCIE
Language英语
WOS Research AreaPhysical Geography ; Geology
WOS SubjectGeography, Physical ; Geosciences, Multidisciplinary
WOS IDWOS:000677549400005
Original Document TypeArticle
Citation statistics
Document Type期刊论文
Identifierhttp://ir.lzu.edu.cn/handle/262010/452488
Collection资源环境学院
Affiliation1.Lanzhou Univ, Coll Earth & Environm Sci, Minist Educ, Key Lab Western Chinas Environm Syst, Lanzhou 730000, Peoples R China;
2.Fujian Normal Univ, Sch Geog Sci, Minist Educ, Key Lab Humid Subtrop Ecogeog Proc, Fuzhou 350007, Peoples R China;
3.Fudan Univ, Inst Archaeol Sci, Shanghai 200433, Peoples R China;
4.Khovd State Univ, Inst Social & Human Sci, Dept Hist & Social Sci, Khovd 84000, Mongolia;
5.Khovd State Univ, Inst Nat Sci & Technol, Khovd 84000, Mongolia;
6.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Lanzhou 730000, Peoples R China;
7.Chinese Acad Sci, Inst Tibetan Plateau Res, Beijing 100101, Peoples R China
First Author AffilicationCollege of Earth Environmental Sciences
Recommended Citation
GB/T 7714
Huang, Xiaozhong,Xiang, Lixiong,Lei, Guoliang,et al. Sedimentary Pediastrum record of middle-late Holocene temperature change and its impacts on early human culture in the desert-oasis area of northwestern China[J]. QUATERNARY SCIENCE REVIEWS,2021,265.
APA Huang, Xiaozhong.,Xiang, Lixiong.,Lei, Guoliang.,Sun, Mingjie.,Qiu, Menghan.,...&Chen, Fahu.(2021).Sedimentary Pediastrum record of middle-late Holocene temperature change and its impacts on early human culture in the desert-oasis area of northwestern China.QUATERNARY SCIENCE REVIEWS,265.
MLA Huang, Xiaozhong,et al."Sedimentary Pediastrum record of middle-late Holocene temperature change and its impacts on early human culture in the desert-oasis area of northwestern China".QUATERNARY SCIENCE REVIEWS 265(2021).
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