IGGCAS OpenIR  > 新生代地质与环境院重点实验室
Human activity induced asynchronous dune mobilization in the deserts of NE China during the late Holocene
Guo, Licheng1,2,3; Xiong, Shangfa1,2,3; Wu, Jiabin1,2,3; Ding, Zhongli1,2,3; Chen, Yulu4; Zhu, Lidong4; Ye, Wei4
2018-10-01
Source PublicationAEOLIAN RESEARCH
ISSN1875-9637
Volume34Pages:49-55
AbstractStudies of dune mobilization during the last 3 kyr in the deserts of NE China indicate that the area of desert expanded, and associated dust storms increased in the affected regions downwind. However, uncertainty about the timing and origin of episodes of late Holocene dune mobilization has resulted in the failure to provide information about dust-related processes that can be used in atmospheric dust models. Here, we present a detailed regional compilation of dune mobilization and human activity in the deserts of NE China and the adjacent regions spanning the last 3 kyr. The results show that human activity and dune mobilization intensified synchronously at similar to 2.5 ka in the Mu Us and Hobq deserts, at similar to 1.5 ka in the deserts of NE China, and at similar to 0.5 ka in the Horqin and Hulun Buir deserts. A comprehensive analysis indicates that a northward trend of intensified human activity, with the main contribution from cultivation and a secondary contribution from grazing, was responsible for the asynchronous pattern of dune mobilization in these deserts during the late Holocene.
KeywordHuman activity Dune mobilization Late Holocene Desert China
DOI10.1016/j.aeolia.2018.08.003
Funding Organization"Strategic Priority Research Program" of the Chinese Academy of Sciences ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Nature Science Foundation of China ; National Nature Science Foundation of China
WOS KeywordMU US DESERT ; NORTHERN CHINA ; HORQIN DUNEFIELD ; SUMMER MONSOON ; INNER-MONGOLIA ; NORTHEASTERN CHINA ; LOESS PLATEAU ; CLIMATE ; AGE ; DESERTIFICATION
Language英语
Funding Project"Strategic Priority Research Program" of the Chinese Academy of Sciences[XDB26020401] ; "Strategic Priority Research Program" of the Chinese Academy of Sciences[XDA19050104] ; National Key R&D Program of China[2017YFA0603404] ; National Nature Science Foundation of China[41272206]
Funding Organization"Strategic Priority Research Program" of the Chinese Academy of Sciences ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; "Strategic Priority Research Program" of the Chinese Academy of Sciences ; National Key R&D Program of China ; National Key R&D Program of China ; National Nature Science Foundation of China ; National Nature Science Foundation of China
WOS Research AreaPhysical Geography
WOS SubjectGeography, Physical
WOS IDWOS:000445984800005
PublisherELSEVIER SCI LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/89213
Collection新生代地质与环境院重点实验室
Corresponding AuthorGuo, Licheng; Xiong, Shangfa
Affiliation1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Inst Earth Sci, Beijing 100029, Peoples R China
4.Zhejiang Normal Univ, Coll Geog & Environm Sci, Jinhua 250100, Peoples R China
Recommended Citation
GB/T 7714
Guo, Licheng,Xiong, Shangfa,Wu, Jiabin,et al. Human activity induced asynchronous dune mobilization in the deserts of NE China during the late Holocene[J]. AEOLIAN RESEARCH,2018,34:49-55.
APA Guo, Licheng.,Xiong, Shangfa.,Wu, Jiabin.,Ding, Zhongli.,Chen, Yulu.,...&Ye, Wei.(2018).Human activity induced asynchronous dune mobilization in the deserts of NE China during the late Holocene.AEOLIAN RESEARCH,34,49-55.
MLA Guo, Licheng,et al."Human activity induced asynchronous dune mobilization in the deserts of NE China during the late Holocene".AEOLIAN RESEARCH 34(2018):49-55.
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