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The follow up of mercury levels in six fish species: A case study Shatt Al-Arab river,IRAQ
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نویسنده
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awad n.a.n. ,abdulsahib h.t. ,mohammed s.g. ,jabbar m.t.
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منبع
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pakistan journal of biotechnology - 2010 - دوره : 7 - شماره : 1-2 - صفحه:127 -135
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چکیده
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The present work is an attempt to study the mercury levels in six fish species from shatt al-arab river were determined by cold vapor atomic absorption spectrometry,provide values that are lower than the most literature data. we found significant species differences,with cyprins carpio having the highest levels and barbus sharpeyi the lowest levels. the results showed statistically significant differences of total mercury concentration were also found among the individually tested tissues (muscle,kidney,liver,skin and gills),since the muscle of the tested fish accumulate the highest amount of mercury. the present study pointed out that at the time of analysis shatt al-arab river is still a non -polluted area as the data illustrated.
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آدرس
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chemistry department,college of science,university of basrah, Iraq, chemistry department,college of science,university of basrah, Iraq, food science and biotechnology department,college of agriculture,university of basrah, Iraq, environmental science and engineering college,huazhong university of science and technology, China
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Authors
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