Simulating the potential distribution of Elaeagnus angustifolia L. based on climatic constraints in China

doi:10.1016/j.ecoleng.2018.01.009

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	Simulating the potential distribution of Elaeagnus angustifolia L. based on climatic constraints in China
	Li, GQ (reprint author), Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Peoples R China.; Du, Sheng 1,2; Li, Guoqing 1,2; Zhang, Xiaoqin 2,3
刊名	ECOLOGICAL ENGINEERING
	2018
卷号	113 页码:27-34
关键词	Russian Olive Limiting Climatic Factors Annual Range Of Temperature Climatically Suitable Habitats Climatic Threshold Maxent
ISSN号	0925-8574
DOI	10.1016/j.ecoleng.2018.01.009
文献子类	Article
英文摘要	Elaeagnus angustifolia L. has considerable ecological value and plays an important role in windbreak and sand fixation, soil and water conservation, vegetation restoration and afforestation in Asia. Understanding the potential distribution and the limiting climatic factors is the first step for sustainable use of this species at regional scale. Here, we simulated the potential distribution of E. angustifolia and evaluated its limiting climatic factors using a maximum entropy model (MaxEnt) and geographical information system (GIS) in China, based on 190 occurrence grid cells and 13 climatic variables in China. The results show that: (1) annual range of temperature (ART), annual mean temperature (AMT), humidity index (HI), and coldness index (CI) are the dominant climatic factors limiting its potential distribution range; (2) low temperature is an important climatic factor that limits both southern and northern distribution boundaries, and high rainfall is another climatically limiting factor for the southern boundary, and (3) the potential distribution areas are mainly located in the warm temperate and middle temperate zone with cold and dry winters, and in the arid and semi-arid regions of China between 30 degrees N and 50 degrees N. The simulating results can improve our understanding of the geographical and ecological characteristics of E. angustifolia, and provide references for the introduction of this species for control and restoration of degraded land in China.
学科主题	Ecology ; Engineering, Environmental ; Environmental Sciences
出版地	PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000426093400004
内容类型	期刊论文
源URL	[http://ir.iswc.ac.cn/handle/361005/7829]
专题	水保所科研产出--SCI_2018--SCI
通讯作者	Li, GQ (reprint author), Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Peoples R China.
作者单位	1.Univ Chinese Acad Sci, Beijing, Peoples R China 2.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Peoples R China 3.Heze Univ, Coll Agr & Biol Engn, Heze 274015, Peoples R China
推荐引用方式 GB/T 7714	Li, GQ ,Du, Sheng,Li, Guoqing,et al. Simulating the potential distribution of Elaeagnus angustifolia L. based on climatic constraints in China[J]. ECOLOGICAL ENGINEERING,2018,113:27-34.
APA	Li, GQ ,Du, Sheng,Li, Guoqing,&Zhang, Xiaoqin.(2018).Simulating the potential distribution of Elaeagnus angustifolia L. based on climatic constraints in China.ECOLOGICAL ENGINEERING,113,27-34.
MLA	Li, GQ ,et al."Simulating the potential distribution of Elaeagnus angustifolia L. based on climatic constraints in China".ECOLOGICAL ENGINEERING 113(2018):27-34.