干旱区生态环境知识资源中心(Arid): Groundwater quality evaluation for potable and irrigation uses in the semi-arid region of southern Iran

Arid

DOI	10.1002/ird.2671
	Groundwater quality evaluation for potable and irrigation uses in the semi-arid region of southern Iran
	Bahrami, Mehdi; Khaksar, Elmira; Bahrami, Amir
通讯作者	Bahrami, M (corresponding author)，Fasa Univ, Fac Agr, Dept Water Engn, Fasa, Iran.
来源期刊	IRRIGATION AND DRAINAGE
ISSN	1531-0353
EISSN	1531-0361
出版年	2022-02
英文摘要	Iran is in a serious freshwater shortage crisis because its major part is located in arid and semi-arid areas. This research evaluated the groundwater quality in terms of potable and irrigation uses in the wet and dry seasons in the Kazeroon plain, southern Iran. In this study, a total of 408 groundwater samples were gathered from 68 boreholes to measure water quality indices, such as acidity (pH), electrical conductivity (EC), total dissolved solids (TDS), total hardness (TH), bicarbonate (HCO3-), chloride (Cl-), sulphate (SO42-), calcium (Ca2+), magnesium (Mg2+), sodium (Na+) and potassium (K+). Geographical information system technology was also applied to draw maps of spatial changes of water quality parameters. The results showed that groundwater quality indices had the minimum and maximum values of pH (6.9-8.6), EC (414-9,813 mu mho cm(-1)) and TDS (278-6,180), TH (175-3250), HCO3- (152-518), Cl- (5-1950), SO42- (17-2371), Ca2+ (30-681), Mg2+ (12-607), Na+ (1-1303) and K+ (0.8-18) (mg L-1). Based on World Health Organization standards, the results indicated that all of the aquifer water in the plain except for the northern region was of poor and very poor quality for potable usages. Also, the United States Salinity Laboratory diagram showed that the groundwater quality is doubtful for irrigation. Therefore, the cultivation pattern in this plain should be switched towards salt-tolerant crops.
英文关键词	arid and semi-arid GIS groundwater irrigation water quality index
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000751736200001
WOS关键词	GIS ; MULTIVARIATE ; VICINITY ; CITY
WOS类目	Agronomy ; Water Resources
WOS研究方向	Agriculture ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/377336
作者单位	[Bahrami, Mehdi] Fasa Univ, Fac Agr, Dept Water Engn, Fasa, Iran; [Khaksar, Elmira] Western Univ, Civil & Environm Engn Dept, London, ON, Canada; [Bahrami, Amir] Shahid Beheshti Univ, Fac Civil Engn, Dept Water Wastewater & Environm Engn, Tehran, Iran
推荐引用方式 GB/T 7714	Bahrami, Mehdi,Khaksar, Elmira,Bahrami, Amir. Groundwater quality evaluation for potable and irrigation uses in the semi-arid region of southern Iran[J],2022.
APA	Bahrami, Mehdi,Khaksar, Elmira,&Bahrami, Amir.(2022).Groundwater quality evaluation for potable and irrigation uses in the semi-arid region of southern Iran.IRRIGATION AND DRAINAGE.
MLA	Bahrami, Mehdi,et al."Groundwater quality evaluation for potable and irrigation uses in the semi-arid region of southern Iran".IRRIGATION AND DRAINAGE (2022).