Concentration of heavy metal (Cd, Pb, Ni, Hg) in muscle, gill and liver tissues of Barbus xanthopterus in Karoon River
We determined bioaccumulation of heavy metals (Cd, Pb, Ni and Hg) in the muscle, gill and liver organs of Barbus xanthopterus in summer 2009 in Karoon River, south west of Iran. Gill net was used to sample 48 random size fish specimens from Karoon River downward of Ahwaz city (Shekariyeh 3 village). The tissues were extracted and the elements were determined using atomic absorption spectrophotometer. Concentrations of heavy metals Cd, Pb, Ni , Hg in muscle tissue of Barbus xanthopterus were 1.679, 2.37, 1.16, 1.29mg/kg dry wt and in gill were 2.17, 2.92, 1.44, 1.34mg/kg dry wt and in liver were 1.92, 2.79, 1.31, 1.43mg/kg dry wt, respectively. All the results were statistically significant (P 0.05). The concentrations of heavy metals were higher than standards of the World Health Organization (WHO) in the muscle tissue of Barbus xanthopterus in Karoon River.
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Language: | Persian |
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2011
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Subjects: | Biology, Chemistry, Fisheries, Pollution, Barbus xanthopterus, Karoon River, Khuzestan Province, Iran, heavy metal, muscle, gill, liver, tissues, |
Online Access: | http://hdl.handle.net/1834/36625 |
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dig-aquadocs-1834-366252021-07-02T02:21:15Z Concentration of heavy metal (Cd, Pb, Ni, Hg) in muscle, gill and liver tissues of Barbus xanthopterus in Karoon River Askary Sary, A. Khodadadi, M. Mohammadi, M. Biology Chemistry Fisheries Pollution Pollution Barbus xanthopterus Karoon River Khuzestan Province Iran heavy metal muscle gill liver tissues We determined bioaccumulation of heavy metals (Cd, Pb, Ni and Hg) in the muscle, gill and liver organs of Barbus xanthopterus in summer 2009 in Karoon River, south west of Iran. Gill net was used to sample 48 random size fish specimens from Karoon River downward of Ahwaz city (Shekariyeh 3 village). The tissues were extracted and the elements were determined using atomic absorption spectrophotometer. Concentrations of heavy metals Cd, Pb, Ni , Hg in muscle tissue of Barbus xanthopterus were 1.679, 2.37, 1.16, 1.29mg/kg dry wt and in gill were 2.17, 2.92, 1.44, 1.34mg/kg dry wt and in liver were 1.92, 2.79, 1.31, 1.43mg/kg dry wt, respectively. All the results were statistically significant (P 0.05). The concentrations of heavy metals were higher than standards of the World Health Organization (WHO) in the muscle tissue of Barbus xanthopterus in Karoon River. 2021-06-24T17:59:53Z 2021-06-24T17:59:53Z 2011 article TRUE 1026-1354 http://hdl.handle.net/1834/36625 fa isfj.areo.ir/?lang=en application/pdf application/pdf 97-106 http://aquaticcommons.org/id/eprint/21810 18721 2018-01-08 09:29:45 21810 Iranian Fisheries Science Research Institute |
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Biology Chemistry Fisheries Pollution Pollution Barbus xanthopterus Karoon River Khuzestan Province Iran heavy metal muscle gill liver tissues Biology Chemistry Fisheries Pollution Pollution Barbus xanthopterus Karoon River Khuzestan Province Iran heavy metal muscle gill liver tissues |
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Biology Chemistry Fisheries Pollution Pollution Barbus xanthopterus Karoon River Khuzestan Province Iran heavy metal muscle gill liver tissues Biology Chemistry Fisheries Pollution Pollution Barbus xanthopterus Karoon River Khuzestan Province Iran heavy metal muscle gill liver tissues Askary Sary, A. Khodadadi, M. Mohammadi, M. Concentration of heavy metal (Cd, Pb, Ni, Hg) in muscle, gill and liver tissues of Barbus xanthopterus in Karoon River |
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We determined bioaccumulation of heavy metals (Cd, Pb, Ni and Hg) in the muscle, gill and liver organs of Barbus xanthopterus in summer 2009 in Karoon River, south west of Iran. Gill net was used to sample 48 random size fish specimens from Karoon River downward of Ahwaz city (Shekariyeh 3 village). The tissues were extracted and the elements were determined using atomic absorption spectrophotometer. Concentrations of heavy metals Cd, Pb, Ni , Hg in muscle tissue of Barbus xanthopterus were 1.679, 2.37, 1.16, 1.29mg/kg dry wt and in gill were 2.17, 2.92, 1.44, 1.34mg/kg dry wt and in liver were 1.92, 2.79, 1.31, 1.43mg/kg dry wt, respectively. All the results were statistically significant (P 0.05). The concentrations of heavy metals were higher than standards of the World Health Organization (WHO) in the muscle tissue of Barbus xanthopterus in Karoon River. |
format |
article |
topic_facet |
Biology Chemistry Fisheries Pollution Pollution Barbus xanthopterus Karoon River Khuzestan Province Iran heavy metal muscle gill liver tissues |
author |
Askary Sary, A. Khodadadi, M. Mohammadi, M. |
author_facet |
Askary Sary, A. Khodadadi, M. Mohammadi, M. |
author_sort |
Askary Sary, A. |
title |
Concentration of heavy metal (Cd, Pb, Ni, Hg) in muscle, gill and liver tissues of Barbus xanthopterus in Karoon River |
title_short |
Concentration of heavy metal (Cd, Pb, Ni, Hg) in muscle, gill and liver tissues of Barbus xanthopterus in Karoon River |
title_full |
Concentration of heavy metal (Cd, Pb, Ni, Hg) in muscle, gill and liver tissues of Barbus xanthopterus in Karoon River |
title_fullStr |
Concentration of heavy metal (Cd, Pb, Ni, Hg) in muscle, gill and liver tissues of Barbus xanthopterus in Karoon River |
title_full_unstemmed |
Concentration of heavy metal (Cd, Pb, Ni, Hg) in muscle, gill and liver tissues of Barbus xanthopterus in Karoon River |
title_sort |
concentration of heavy metal (cd, pb, ni, hg) in muscle, gill and liver tissues of barbus xanthopterus in karoon river |
publishDate |
2011 |
url |
http://hdl.handle.net/1834/36625 |
work_keys_str_mv |
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1756079516206235648 |