首页> 外文会议>International Conference on Environmental Science and Technology >DETERMINATION OF HEAVY METALS (CD, PB, HG, CU, FE, MN, AL, AS, NI AND ZN) IN 6 IMPORTANT COMMERCIAL FISH SPECIES IN NORTH OF HORMOZ STRAIT
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DETERMINATION OF HEAVY METALS (CD, PB, HG, CU, FE, MN, AL, AS, NI AND ZN) IN 6 IMPORTANT COMMERCIAL FISH SPECIES IN NORTH OF HORMOZ STRAIT

机译:在Hormoz海峡北部的6个重要的商业鱼类中测定重金属(CD,Pb,Hg,Cu,Fe,Mn,Al,As,Ni和Zn)

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The concentrations of 10 heavy metals (Cd, Pb, Hg, Cu, Fe, Mn, Al, As, Ni, Zn) were measured in muscle, gill and liver of 6 species from Hormoz Strait in north costal of Persian Gulf in 12 months (April 2009 - March 2010). All samples were analyzed three times for Cd, Pb, Cu, Fe, Mn, Al, As, Ni, Zn by inductively coupled plasma-atomic emission spectrometry (ICP-AES) and for Hg by LECO AMA254 Advanced Mercury Analyzer. Results of this study showed, Iron had the highest concentration (total mean concentration) in all species, and followed by Zn, Cu, Ni, Al, Pb, Mn, Cd, Hg and lowest concentration in three tissues was As. In Addition the accumulation of metals was species-dependent, and was higher in Scomberomorous commerson and Scomberomorous guttatus (p<0.05) and the lowest concentration was record in Pampus argenteus (p<0.05).
机译:在12个月内从波斯湾北部的Hormoz海峡6种的肌肉,鳃和肝脏中测量10种重金属(CD,Pb,Hg,Cu,Fe,Mn,Al,As,Ni,Zn)的浓度(2009年4月 - 2010年3月)。通过电感耦合等离子体原子发射光谱法(ICP-AES)和LECO AMA254先进的水银分析仪进行所有样品对CD,Pb,Cu,Fe,Mn,Al,As,Ni,Zn分析的所有样品。该研究的结果表明,铁的所有物种中的浓度最高(总平均浓度),其次是Zn,Cu,Ni,Al,Pb,Mn,Cd,Hg和三种组织中最低浓度为。此外,金属的积累是依赖性的,脱铬官官僚较高,荧光血管牙肌(P <0.05),菌Pampus Argenteus中的最低浓度(P <0.05)。

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