干旱区生态环境知识资源中心(Arid): Evaluating groundwater nitrate and other physicochemical parameters of the arid and semi-arid district of DI Khan by multivariate statistical analysis

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DOI	10.1080/09593330.2021.1987532
	Evaluating groundwater nitrate and other physicochemical parameters of the arid and semi-arid district of DI Khan by multivariate statistical analysis
	Khan, Asif; Naeem, Muhammad; Zekker, Ivar; Arian, Muhammad Balal; Michalski, Greg; Khan, Abbas; Shah, Nasrullah; Zeeshan, Syed; Ul Haq, Hameed; Subhan, Fazle; Ikram, Muhammad; Shah, Muhammad Ishaq Ali; Khan, Idrees; Shah, Luqman Ali; Zahoor, Muhammad; Khurshed, Amama
通讯作者	Zekker, I (corresponding author), Univ Tartu, Inst Chem, 14a Ravila St, Tartu, Estonia.
来源期刊	ENVIRONMENTAL TECHNOLOGY
ISSN	0959-3330
EISSN	1479-487X
出版年	2021-10
英文摘要	Nitrate as an important water pollutant, causing eutrophication was analyzed in Pakistan at different water sources (hand pump (HP), bore hole (BH) and tube well (TW)) to assess the contamination level caused by NO3-. NO3- concentrations in the HP water samples were 31 mg L-1 to 59 mg L-1, in BH 20 mg L-1 to 79 mg L-1 while in TW water samples it was between 29 to 55 mg L-1. The association of NO3- with other selected parameter in groundwater can be determined by using statistical approaches. Different physicochemical parameters (pH, electrical conductivity (EC), temperature and dissolved oxygen (DO)) were studied in groundwater samples of the research district. The Pearson correlation coefficient (r) for groundwater characteristics were calculated. Hierarchical Cluster Analysis (HCA) was used to categorize samples based on their groundwater quality similarities and to find links between groundwater quality factors. The key relationship of the groundwater for HP samples on EC and TDS (r = 1) had a great correlation, while all other parameters correlations were lower (r = 0.40), BH's parameters on WT and WSD (r = 0.57), WT and pH (r = 0.57), EC and DO (r = 0.50), DO and TDS (0.50), EC and TDS (r = 1) had a quite high correlation, while all other parameters correlations were less than (r = 0.40), on the other hand, tube well parameters on TDS and EC (r = 1) had a perfect correlation, DO and pH (r = 0.75) parameters correlations were less than (r = 0.40).
英文关键词	Groundwater nitrate Hierarchical Cluster Analysis ion chromatography
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000707833600001
WOS关键词	DRINKING-WATER ; RIVER-BASIN ; HEALTH-RISK ; QUALITY ; CONTAMINATION ; IRRIGATION ; POLLUTION ; AQUIFER ; REGION
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/2XILL650/363187
作者单位	[Khan, Asif; Naeem, Muhammad; Khan, Abbas; Shah, Nasrullah; Zeeshan, Syed; Ul Haq, Hameed; Subhan, Fazle; Ikram, Muhammad; Shah, Muhammad Ishaq Ali] AWKUM, Dept Chem, Mardan, Pakistan; [Zekker, Ivar] Univ Tartu, Inst Chem, 14a Ravila St, Tartu, Estonia; [Arian, Muhammad Balal] Univ Karachi, Dept Chem, Sindh, Pakistan; [Michalski, Greg] Purdue Univ, Dept Chem, W Lafayette, IN 47907 USA; [Khan, Idrees] Bacha Khan Univ, Dept Chem, Charsadda, Pakistan; [Shah, Luqman Ali] Univ Peshawar, Natl Ctr Excellence Phys Chem NCE, Peshawar, Pakistan; [Zahoor, Muhammad] Univ Malakand, Dept Biochem, Chakdara Dir Lower, Pakistan; [Khurshed, Amama] Govt Post Grad Coll Boys Lund Khwar, Mardan, Pakistan
推荐引用方式 GB/T 7714	Khan, Asif,Naeem, Muhammad,Zekker, Ivar,et al. Evaluating groundwater nitrate and other physicochemical parameters of the arid and semi-arid district of DI Khan by multivariate statistical analysis[J],2021.
APA	Khan, Asif.,Naeem, Muhammad.,Zekker, Ivar.,Arian, Muhammad Balal.,Michalski, Greg.,...&Khurshed, Amama.(2021).Evaluating groundwater nitrate and other physicochemical parameters of the arid and semi-arid district of DI Khan by multivariate statistical analysis.ENVIRONMENTAL TECHNOLOGY.
MLA	Khan, Asif,et al."Evaluating groundwater nitrate and other physicochemical parameters of the arid and semi-arid district of DI Khan by multivariate statistical analysis".ENVIRONMENTAL TECHNOLOGY (2021).