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Ecology& Microbiol Study of Uosifea River Water | ||
| Tikrit Journal of Pure Science | ||
| Article 1, Volume 17, Issue 3, 2012, Pages 38-48 | ||
| Abstract | ||
| Some physical, chemical and bacteriological properties of Al-Yosfia River west south of Baghdad, up to 35-40 km. Three locations were selected .They were the 3 Km before the city of Yosfia, 2 km after city of Yosfia and after city of Rasheed . water samples were collected monthly from Septemper 2010 to August 2011. The results showed to ward that water pH is alkalinity and its annual average ranged between (8.15-7.25), Total hardness ranged between(220-101) mg /L, calcium and magnesium ranged between (135-63.5), (95-30) mg / L respectively, chlorides ranged between (203.5-708) mg / L. Bacteriological study was the total number of aerobic bacteria ranged between (6.5 * 106-1.35 * 102) cells / ml, the number of coliform, ranged between (8 * 105-1.7 * 102) cells / 100 ml, the faecal coliform ranged from (2.15 * 105-1.3 * 102) cells / 100 ml, was observed that most of the stations recorded a rise during spring and summer and decrease during autumn. | ||
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