干旱区生态环境知识资源中心(Arid): Analysis of the Recent Agricultural Situation of Dakhla Oasis, Egypt, Using Meteorological and Satellite Data

Arid

DOI	10.3390/rs12081264
	Analysis of the Recent Agricultural Situation of Dakhla Oasis, Egypt, Using Meteorological and Satellite Data
	Kimura, Reiji 1; Iwasaki, Erina 2; Matsuoka, Nobuhiro 3
通讯作者	Kimura, Reiji
来源期刊	REMOTE SENSING
EISSN	2072-4292
出版年	2020
卷号	12 期号:8
英文摘要	Dakhla Oasis is the most highly populated oasis in Egypt. Although the groundwater resource is very large, there is essentially no rainfall and the aquifer from which the water is drawn is not recharged. Therefore, for the future development and sustainability of Dakhla Oasis, it is important to understand how land and water are used in the oasis and meteorological conditions there. In this study, meteorological and satellite data were used to examine the recent agricultural situation and water use. The results showed that the meteorological conditions are suitable for plant production, and the maximum vegetation index value was comparable to the Nile delta. The cultivated area increased between 2001 and 2019 by 13.8 km(2) year(-1), with most of the increase occurring after the 2011 revolution (21.2 km(2) year(-1)). People living in Dakhla Oasis derive their income primarily from agricultural activity, which requires abundant water. Thus, the increasing demand for water is likely to put pressure on the groundwater resource and limit its sustainability.
英文关键词	arid regions groundwater land use change Nubian aquifer sustainability
类型	Article
语种	英语
国家	Japan
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000534628800037
WOS关键词	GROUNDWATER-MANAGEMENT OPTIONS ; WESTERN DESERT ; AQUIFER SYSTEM ; NUBIAN AQUIFER ; MODEL
WOS类目	Environmental Sciences ; Geosciences, Multidisciplinary ; Remote Sensing ; Imaging Science & Photographic Technology
WOS研究方向	Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/318968
作者单位	1.Tottori Univ, Arid Land Res Ctr, Tottori 6800001, Japan; 2.Sophia Univ, Fac Foreign Studies, Tokyo 1028554, Japan; 3.Chiba Univ, Fac Hort, Matsudo, Chiba 2718510, Japan
推荐引用方式 GB/T 7714	Kimura, Reiji,Iwasaki, Erina,Matsuoka, Nobuhiro. Analysis of the Recent Agricultural Situation of Dakhla Oasis, Egypt, Using Meteorological and Satellite Data[J],2020,12(8).
APA	Kimura, Reiji,Iwasaki, Erina,&Matsuoka, Nobuhiro.(2020).Analysis of the Recent Agricultural Situation of Dakhla Oasis, Egypt, Using Meteorological and Satellite Data.REMOTE SENSING,12(8).
MLA	Kimura, Reiji,et al."Analysis of the Recent Agricultural Situation of Dakhla Oasis, Egypt, Using Meteorological and Satellite Data".REMOTE SENSING 12.8(2020).