Human activity induced asynchronous dune mobilization in the deserts of NE China during the late Holocene

doi:10.1016/j.aeolia.2018.08.003

CORC > 地质与地球物理研究所 > 中国科学院地质与地球物理研究所 > 中国科学院新生代地质与环境重点实验室

	Human activity induced asynchronous dune mobilization in the deserts of NE China during the late Holocene
	Guo, Licheng 1,2,3; Xiong, Shangfa 1,2,3; Wu, Jiabin 1,2,3; Ding, Zhongli 1,2,3; Chen, Yulu 4; Zhu, Lidong 4; Ye, Wei 4
刊名	AEOLIAN RESEARCH
	2018-10-01
卷号	34 页码:49-55
关键词	Human activity Dune mobilization Late Holocene Desert China
ISSN号	1875-9637
DOI	10.1016/j.aeolia.2018.08.003
英文摘要	Studies 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.
资助项目	"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]
WOS关键词	MU US DESERT ; NORTHERN CHINA ; HORQIN DUNEFIELD ; SUMMER MONSOON ; INNER-MONGOLIA ; NORTHEASTERN CHINA ; LOESS PLATEAU ; CLIMATE ; AGE ; DESERTIFICATION
WOS研究方向	Physical Geography
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000445984800005
资助机构	"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
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/89213]
专题	地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
通讯作者	Guo, Licheng; Xiong, Shangfa
作者单位	1.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
推荐引用方式 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.