干旱区生态环境知识资源中心(Arid): Assessment of desertification hazard in Abu-Ghoveyr Plain, Dehloran, Ilam province

Arid

DOI	10.17099/jffiu.35680
	Assessment of desertification hazard in Abu-Ghoveyr Plain, Dehloran, Ilam province
	Heidarizadi, Zahedeh; Karimi, Haji; Arami, Seyyed Abdolhossein
通讯作者	Heidarizadi, Z
来源期刊	JOURNAL OF THE FACULTY OF FORESTRY-ISTANBUL UNIVERSITY
ISSN	0535-8418
EISSN	1309-6257
出版年	2017
卷号	67 期号:1 页码:49-64
英文摘要	The present study aims to evaluate the desertification hazard and determine the effective criteria affecting desertification in Abu-Ghoveyr Plain in Ilam Province, using the 9 criteria Iranian Model of Desertification Potential Assessment To this end, first, work units maps (geomorphologic facies) were created using slope, geology, and land use maps. Using this method, work units were considered as the main unit of desertification and a map was generated for each index according to assigned weights, such that the qualitative map of the desired criteria were obtained using the geometric mean of indicators. Then, through integration and determining the geometric mean of layers obtained from criteria and finally classification of the obtained maps, map of the current status of desertification in the studied area was prepared. The obtained results indicated that 31.67% of the area was in the medium class of desertification (II) and 68.33% belonged to the intense class (III).
英文关键词	Classification model criterion vegetation cover work units
类型	Article
语种	英语
开放获取类型	DOAJ Gold
收录类别	ESCI
WOS记录号	WOS:000410446000006
WOS类目	Forestry
WOS研究方向	Forestry
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/332237
作者单位	[Heidarizadi, Zahedeh; Karimi, Haji] Univ Ilam, Coll Agr, Ilam, Iran; [Arami, Seyyed Abdolhossein] Gorgan Univ, Agr Sci & Nat Resources, Gorgan, Iran
推荐引用方式 GB/T 7714	Heidarizadi, Zahedeh,Karimi, Haji,Arami, Seyyed Abdolhossein. Assessment of desertification hazard in Abu-Ghoveyr Plain, Dehloran, Ilam province[J],2017,67(1):49-64.
APA	Heidarizadi, Zahedeh,Karimi, Haji,&Arami, Seyyed Abdolhossein.(2017).Assessment of desertification hazard in Abu-Ghoveyr Plain, Dehloran, Ilam province.JOURNAL OF THE FACULTY OF FORESTRY-ISTANBUL UNIVERSITY,67(1),49-64.
MLA	Heidarizadi, Zahedeh,et al."Assessment of desertification hazard in Abu-Ghoveyr Plain, Dehloran, Ilam province".JOURNAL OF THE FACULTY OF FORESTRY-ISTANBUL UNIVERSITY 67.1(2017):49-64.