Temporal and Spatial Variations in the Climate Controls of Vegetation Dynamics on the Tibetan Plateau during 1982-2011

doi:10.1007/s00376-018-7064-3

	Temporal and Spatial Variations in the Climate Controls of Vegetation Dynamics on the Tibetan Plateau during 1982-2011
	Hua, Ting 1,2,3; Wang, Xunming 1,4
刊名	ADVANCES IN ATMOSPHERIC SCIENCES
	2018-11-01
卷号	35 期号:11 页码:1337-1346
关键词	vegetation dynamics climate control temporal and spatial variations Tibetan Plateau
ISSN号	0256-1530
DOI	10.1007/s00376-018-7064-3
通讯作者	Wang, Xunming(xunming@igsnrr.ac.cn)
英文摘要	The ecosystem of the Tibetan Plateau is highly susceptible to climate change. Currently, there is little discussion on the temporal changes in the link between climatic factors and vegetation dynamics in this region under the changing climate. By employing Normalized Difference Vegetation Index data, the Climatic Research Unit temperature and precipitation data, and the in-situ meteorological observations, we report the temporal and spatial variations in the relationships between the vegetation dynamics and climatic factors on the Plateau over the past three decades. The results show that from the early 1980s to the mid-1990s, vegetation dynamics in the central and southeastern part of the Plateau appears to show a closer relationship with precipitation prior to the growing season than that of temperature. From the mid-1990s, the temperature rise seems to be the key climatic factor correlating vegetation growth in this region. The effects of increasing temperature on vegetation are spatially variable across the Plateau: it has negative impacts on vegetation activity in the southwestern and northeastern part of the Plateau, and positive impacts in the central and southeastern Plateau. In the context of global warming, the changing climate condition (increasing precipitation and significant rising temperature) might be the potential contributor to the shift in the climatic controls on vegetation dynamics in the central and southeastern Plateau.
资助项目	Chinese Academy of Sciences[QYZDJ-SSW-DQC043] ; National Natural Science Foundation of China[41501011] ; National Natural Science Foundation of China[41771012]
WOS关键词	DELAYED SPRING PHENOLOGY ; NET PRIMARY PRODUCTION ; ASIAN SUMMER MONSOON ; GREEN-UP DATES ; GROWING-SEASON ; LAST DECADE ; NDVI ; CARBON ; PRECIPITATION ; FOREST
WOS研究方向	Meteorology & Atmospheric Sciences
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000444011500001
资助机构	Chinese Academy of Sciences ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/54261]
专题	中国科学院地理科学与资源研究所
通讯作者	Wang, Xunming
作者单位	1.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Desert & Desertificat, Lanzhou 730000, Gansu, Peoples R China 2.Northwest Univ, Coll Urban & Environm Sci, Shaanxi Key Lab Earth Surface Syst & Environm Car, Xian 710172, Shaanxi, Peoples R China 3.Helmholtz Zentrum Geesthacht, Inst Coastal Res, D-21502 Geesthacht, Germany 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Hua, Ting,Wang, Xunming. Temporal and Spatial Variations in the Climate Controls of Vegetation Dynamics on the Tibetan Plateau during 1982-2011[J]. ADVANCES IN ATMOSPHERIC SCIENCES,2018,35(11):1337-1346.
APA	Hua, Ting,&Wang, Xunming.(2018).Temporal and Spatial Variations in the Climate Controls of Vegetation Dynamics on the Tibetan Plateau during 1982-2011.ADVANCES IN ATMOSPHERIC SCIENCES,35(11),1337-1346.
MLA	Hua, Ting,et al."Temporal and Spatial Variations in the Climate Controls of Vegetation Dynamics on the Tibetan Plateau during 1982-2011".ADVANCES IN ATMOSPHERIC SCIENCES 35.11(2018):1337-1346.