干旱区生态环境知识资源中心(Arid): Increasing precipitation promoted vegetation growth in the Mongolian Plateau during 2001-2018

Arid

DOI	10.3389/fenvs.2023.1153601
	Increasing precipitation promoted vegetation growth in the Mongolian Plateau during 2001-2018
	Li, Chuanhua; Li, Liangliang; Wu, Xiaodong; Tsunekawa, Atsushi; Wei, Yufei; Liu, Yunfan; Peng, Lixiao; Chen, Jiahao; Bai, Keyu
通讯作者	Wu, XD
来源期刊	FRONTIERS IN ENVIRONMENTAL SCIENCE
EISSN	2296-665X
出版年	2023
卷号	11
英文摘要	Taking the Mongolian Plateau as the research area, this paper studied the vegetation growth from 2001 to 2018. We quantified the vegetation growth changes based on changes in gross primary productivity (GPP) and leaf area index (LAI) and their relationships to climate variables using correlation analysis, partial correlation analysis and multiple correlation analysis. The results showed that from 2001 to 2018 both GPP and LAI showed an increasing trend, with great heterogeneities among different areas and land cover types. The largest increase of GPP and LAI occurred in the northeast plateau with the land cover types of forest and cropland. The main driving factor of vegetation growth was precipitation, while temperature was significantly negatively correlated with vegetation growth. The CO2 concentration had a significant impact on the GPP in farmland, and the increase of solar radiation had a significant impact on tundra. Our study highlights the importance of precipitation in regulating vegetation growth in the Mongolian Plateau, challenging the prevailing views that the temperature dominates the vegetation growth in the northern ecosystems.
英文关键词	carbon dioxide concentration climate change gross primary production leaf area index land cover type arid regions
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000999308000001
WOS关键词	CLIMATE-CHANGE ; DYNAMICS ; SOIL ; PRODUCTIVITY ; RESPONSES ; NDVI
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/396522
推荐引用方式 GB/T 7714	Li, Chuanhua,Li, Liangliang,Wu, Xiaodong,et al. Increasing precipitation promoted vegetation growth in the Mongolian Plateau during 2001-2018[J],2023,11.
APA	Li, Chuanhua.,Li, Liangliang.,Wu, Xiaodong.,Tsunekawa, Atsushi.,Wei, Yufei.,...&Bai, Keyu.(2023).Increasing precipitation promoted vegetation growth in the Mongolian Plateau during 2001-2018.FRONTIERS IN ENVIRONMENTAL SCIENCE,11.
MLA	Li, Chuanhua,et al."Increasing precipitation promoted vegetation growth in the Mongolian Plateau during 2001-2018".FRONTIERS IN ENVIRONMENTAL SCIENCE 11(2023).