Bioaccumulation and ecological risk assessment of heavy metals in the sediments and mullet Liza klunzingeri in the northern part of the Persian Gulf

被引：66

作者：

Bastami, Kazem Darvish ^{[1
]}

Afkhami, Majid ^{[2
]}

Mohammadizadeh, Maria ^{[8
]}

Ehsanpour, Maryam ^{[2
]}

Chambari, Shahrokh ^{[3
]}

Aghaei, Sina ^{[4
]}

Esmaeilzadeh, Marjan ^{[5
]}

Neyestani, Mahmoud Reza ^{[6
]}

Lagzaee, Farahnaz ^{[7
]}

Baniamam, Mehrnaz ^{[7
]}

机构：

[1] INIOAS, Tehran 1411813389, Iran

[2] Islamic Azad Univ, Bandar Abbas Branch, Young Researchers & Elites Club, Bandar Abbas, Iran

[3] Islamic Azad Univ, Sci & Res Branch Ahvaz, Ahvaz, Iran

[4] Islamic Azad Univ, Dept Marine Biol, Sci & Res Branch, Tehran, Iran

[5] Islamic Azad Univ, Dept Environm Sci, Sci & Res Branch, Fac Environm & Energy, Tehran, Iran

[6] Payame Noor Univ, Dept Chem, Tehran, Iran

[7] Iranian Fisheries Res Org, Tehran, Iran

[8] Islamic Azad Univ, Dept Environm Management, Bandar Abbas Branch, Bandar Abbas, Iran

来源：

MARINE POLLUTION BULLETIN | 2015年 / 94卷 / 1-2期

关键词：

Heavy metals; Liza klunzingeri; Tissue; Sediment; Persian Gulf; SURFACE SEDIMENTS; QUALITY GUIDELINES; MARINE; ENRICHMENT; COAST; LAKE;

D O I：

10.1016/j.marpolbul.2015.01.019

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The concentrations of some heavy metals (Cu, Zn, Pb and Cd) were investigated in the sediments and in the mullet Liza klunzingeri from the northern part of the Persian Gulf. The levels of Cu, Zn and Pb in the sediment varied significantly among the sampling sites (P < 0.05). Sediments from the northern part of the Persian Gulf had serious ecological risk when considering PER. The ranges of the average concentrations of Cu, Zn, Pb, and Cd in the tissue of L. klunzingeri were 10.00-16.66 mg/kg, 18.75-32.50 mg/kg, 3.25-14.16 mg/kg and 0.37-3.33 mg/kg, respectively. The health risk analysis of individual heavy metals in the fish tissue indicated dangerous levels of Pb and Cd for the general population at some sampling sites. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：329 / 334

页数：6

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