| 粤东拓林湾海产动物的重金属污染检测与评价 |
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| 引用本文： | 李张伟,郭婷子.粤东拓林湾海产动物的重金属污染检测与评价[J].海洋环境科学,2011,30(5):664-667. |
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| 作者姓名： | 李张伟 郭婷子 |
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| 作者单位： | 韩山师范学院化学系,广东潮州,521041 |
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| 基金项目： | 国家自然科学基金(30271033); 韩山师范学院青年科研基金(413814) |
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| 摘 要： | 采用原子吸收分光光度法,对粤东拓林湾海域6个主要的海产品生产基地的14种养殖的贝类、甲壳类和鱼类样品体内的5种重金属(Zn、Cr、Cd、Cu、Pb)含量进行测定,并根据海洋生物污染评价标准对重金属含量进行单因子污染评价和综合污染评价.结果显示,拓林湾海域海产品大多数未被重金属污染或微污染,拓林湾海域水体环境质量良好,适...
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| 关 键 词： | 拓林湾 重金属 海产品 |
Assessment on pollution of heavy metals in seafood of Tuolin Harbor in east of Guangdong Province |
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| LI Zhang-wei,GUO Ting-zi.Assessment on pollution of heavy metals in seafood of Tuolin Harbor in east of Guangdong Province[J].Marine Environmental Science,2011,30(5):664-667. |
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| Authors: | LI Zhang-wei GUO Ting-zi |
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| Institution: | LI Zhang-wei,GUO Ting-zi(Department of Chemistry,Hanshan Normal University,Chaozhou 521011,China) |
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| Abstract: | The determination of concentrations of Zn,Cr,Cd,Cu and Pb in 14 species of bivalves,crustaceans and fishes collected from 6 main seafood produced bases in Tuolin Harbor,east of Guangdong province was made by an atomic adsorption spectrometry.The single factor contamination in the seafood was measured referring to some certain standards.The results showed that the most kinds of the seafood were not contaminated or little contaminated,water environment in Tuolin harbor was in safety and healthy quality,and it... |
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| Keywords: | Tuolin Harbor heavy metals seafoods |
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