Identification study of Giardialambliawhich associated with drinking water in some areas in AL-Diwaniacity by using flotation method and ConventionalReceved

Abstract

The present study which including testing 140 samples of drinking water which taken fromseven area in AL-Diwanyiaregion by using the flotationmethod and conventional-PCR for identified and diagnosed of G.lamblia,the results of this study refers into thepercentage of drinking water contamination was %22.85.Also, the results were showing, thehigher percentage of contamination was recorded in drinking water in the AL-Sadder areawas %45 and the lowerpercentage was in AL-Tagia and AL-Hokum area which was %5 ofeach one of them.The results of statistical analysis ,showing there were significant differentiation in thepercentage of drinking water between areas in probabilitylevel 0.05.Also the results ofconfirmative detection of Giardin gene by using conventional-PCR, showing the percentageof contamination drinking water was %5.71.Keyword: