چکیده مقاله
Fluoride in drinking water has a profound effect on teeth Since drinking water is an important fluoride source, the evaluation of the fluoride content in water resources is necessary Temporal variations and spatial distribution of the drinking water fluoride in some selected parts of Kurdistan province, Iran have been studied using geographical information system GIS techniques Forty villages were selected and 80 samples taken in two wet and dry seasons in 2013 Fluoride concentration was measured via Ion Chromatography IC method Geospatial analysis of the data was done using the ArcGIS software developed by Environmental Systems Research Institute ESRI The results showed that the average fluoride concentration in drinking water ranged from 0 096 to 1 102 mg/L with the concentration being less than 0 50 mg F/L in 57 samples 71 25% , between 0 51 and 1 0 mg F/L in 21 samples 26 25 % , and greater than 1 0 mg F/l in 2 samples 2 5% No difference was present between the concentrations of fluoride in the two stage sampling with the nonparametric Wilcoxon test p>0 01
کلیدواژهها
نویسندگان
Pegah Bahmani
Kurdistan Environmental Health Research Center, Kurdistan University of Medical Sciences, Employee of Rural Water and Wastewater Company of Kurdistan, Sannandaj, Iran
Afshin Maleki
Kurdistan Environmental Health Research Center, Kurdistan University of Medical Sciences, Employee of Rural Water and Wastewater Company of Kurdistan, Sannandaj, Iran
Amir Hossein Mahvi
School of Public Health and Center for Solid Waste Research, Institute for Environmental Research, Tehran University of Medical Sciences, Tehran, Iran
Hiua Daraei
Kurdistan Environmental Health Research Center, Kurdistan University of Medical Sciences, Employee of Rural Water and Wastewater Company of Kurdistan, Sannandaj, Iran
شیوه ارجاع
Bahmani, Pegah and Maleki, Afshin and Mahvi, Amir Hossein and Daraei, Hiua,1395,Spatial distribution of fluoride in groundwater resources in selected parts of Kurdistan province, Iran, using GIS,6th Iranian National Water Resources Management Conference,Sanandaj
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