Increased atmospheric vapor pressure deficit reduces global vegetation growth

doi:10.1126/sciadv.aax1396

	Increased atmospheric vapor pressure deficit reduces global vegetation growth
	Yuan, Wenping 2,3; Zheng, Yi 2; Piao, Shilong 1; Ciais, Philippe 4; Lombardozzi, Danica 5; Wang, Yingping 6,7; Ryu, Youngryel 8; Chen, Guixing 2,3; Dong, Wenjie 2,3; Hu, Zhongming 9
刊名	SCIENCE ADVANCES
	2019-08-01
卷号	5 期号:8 页码:12
ISSN号	2375-2548
DOI	10.1126/sciadv.aax1396
通讯作者	Yuan, Wenping(yuanwp3@mail.sysu.edu.cn)
英文摘要	Atmospheric vapor pressure deficit (VPD) is a critical variable in determining plant photosynthesis. Synthesis of four global climate datasets reveals a sharp increase of VPD after the late 1990s. In response, the vegetation greening trend indicated by a satellite-derived vegetation index (GIMMS3g), which was evident before the late 1990s, was subsequently stalled or reversed. Terrestrial gross primary production derived from two satellite-based models (revised EC-LUE and MODIS) exhibits persistent and widespread decreases after the late 1990s due to increased VPD, which offset the positive CO2 fertilization effect. Six Earth system models have consistently projected continuous increases of VPD throughout the current century. Our results highlight that the impacts of VPD on vegetation growth should be adequately considered to assess ecosystem responses to future climate conditions.
资助项目	National Basic Research Program of China[2016YFA0602701] ; National Youth Top-notch Talent Support Program[2015-48] ; Changjiang Young Scholars Programme of China[Q2016161]
WOS关键词	WATER-USE EFFICIENCY ; LIGHT USE EFFICIENCY ; CLIMATE-CHANGE ; DATA SETS ; CARBON ; MODEL ; LAND ; HUMIDITY ; CO2 ; TRANSPIRATION
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	AMER ASSOC ADVANCEMENT SCIENCE
WOS记录号	WOS:000481798400050
资助机构	National Basic Research Program of China ; National Youth Top-notch Talent Support Program ; Changjiang Young Scholars Programme of China
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/68851]
专题	中国科学院地理科学与资源研究所
通讯作者	Yuan, Wenping
作者单位	1.Peking Univ, Coll Urban & Environm Sci, Sino French Inst Earth Syst Sci, Beijing 100871, Peoples R China 2.Sun Yat Sen Univ, Zhuhai Key Lab Dynam Urban Climate & Ecol, Guangdong Prov Key Lab Climate Change & Nat Disas, Sch Atmospher Sci, Zhuhai 510245, Guangdong, Peoples R China 3.Southern Marine Sci & Engn Guangdong Lab, Zhuhai 519082, Peoples R China 4.CEA CNRS UVSQ, Lab Sci Climat & Environm, F-91191 Gif Sur Yvette, France 5.Natl Ctr Atmospher Res, Terr Sci Sect, Climate & Global Dynam, Boulder, CO 80305 USA 6.CSIRO, Oceans & Atmosphere, Private Bag 1, Aspendale, Vic 3195, Australia 7.Chinese Acad Sci, South China Bot Garden, Guangzhou 510650, Guangdong, Peoples R China 8.Seoul Natl Univ, Dept Landscape Architecture & Rural Syst Engn, Seoul, South Korea 9.South China Normal Univ, Sch Geog, Guangzhou 510631, Guangdong, Peoples R China 10.Univ Illinois, Dept Atmospher Sci, Urbana, IL 61801 USA
推荐引用方式 GB/T 7714	Yuan, Wenping,Zheng, Yi,Piao, Shilong,et al. Increased atmospheric vapor pressure deficit reduces global vegetation growth[J]. SCIENCE ADVANCES,2019,5(8):12.
APA	Yuan, Wenping.,Zheng, Yi.,Piao, Shilong.,Ciais, Philippe.,Lombardozzi, Danica.,...&Yang, Song.(2019).Increased atmospheric vapor pressure deficit reduces global vegetation growth.SCIENCE ADVANCES,5(8),12.
MLA	Yuan, Wenping,et al."Increased atmospheric vapor pressure deficit reduces global vegetation growth".SCIENCE ADVANCES 5.8(2019):12.