Literature DB >> 22535597

Heavy metal concentrations in surface sediments and Manila clams (Ruditapes philippinarum) from the Dalian coast, China after the Dalian port oil spill.

Liqiang Zhao1, Feng Yang, Xiwu Yan, Zhongming Huo, Guofan Zhang.   

Abstract

We conducted an investigation of heavy metal concentrations in Manila clams (Ruditapes philippinarum) and surface sediments after the Dalian Port oil spill. Samples were collected from three mariculture zones (Jinshitan, Dalijia, and Pikou) along the Dalian coast. Heavy metal concentrations in R. philippinarum were consistent and ranked in decreasing order of Zn > Cu > As > Cr > Pb > Cd > Hg, while concentrations in surface sediments were ranked as Zn > Cr > Cu > Pb > As > Cd > Hg, respectively. Bioaccumulation of Zn, Cd, and Hg had obviously occurred in R. philippinarum. Statistically significant correlations (p < 0.05) between concentrations of Pb, Cd, and Hg in R. philippinarum and in surface sediments were observed. Except for Cr and As, heavy metal concentrations in R. philippinarum were well within the legal limits for human consumption.

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Year:  2012        PMID： 22535597     DOI： 10.1007/s12011-012-9412-y

Source DB:  PubMed          Journal:  Biol Trace Elem Res        ISSN： 0163-4984            Impact factor:   3.738


  8 in total

1.  Metals bioaccumulation in two edible bivalves and health risk assessment.

Authors:  Nahla S El-Shenawy; Naglaa Loutfy; Maha F M Soliman; Menerva M Tadros; Ahmed A Abd El-Azeez
Journal:  Environ Monit Assess       Date:  2016-02-03       Impact factor: 2.513

Review 2.  Distributions and sources of heavy metals in sediments of the Bohai Sea, China: a review.

Authors:  Xiaoyong Duan; Yanxia Li
Journal:  Environ Sci Pollut Res Int       Date:  2017-10-05       Impact factor: 4.223

3.  Risk-based prediction of metal toxicity in sediment and impact on human health due to consumption of seafood (Saccostrea cucullata) found in two highly industrialised coastal estuarine regions of Eastern India: a food safety issue.

Authors:  Shreemayee Satapathy; Chitta Ranjan Panda; Bhabani Sankar Jena
Journal:  Environ Geochem Health       Date:  2019-02-15       Impact factor: 4.609

4.  Spatial and Temporal Distribution of the Multi-element Signatures of the Estuarine Non-indigenous Bivalve Ruditapes philippinarum.

Authors:  Soraia Vieira; Pedro Barrulas; Paula Chainho; Cristina Barrocas Dias; Katarzyna Sroczyńska; Helena Adão
Journal:  Biol Trace Elem Res       Date:  2021-02-15       Impact factor: 3.738

5.  Bioaccumulation, Biosedimentation, and Health Hazards of Elements in Crayfish, Procambarus clarkii from El-Rahawi Drain and El-Qanatir in the River Nile, Egypt.

Authors:  Mahmoud Mahrous M Abbas; Mohamed A E Abd El-Aziz; Mohamed M Y Kaddah; Abdel-Kader Hassan; Hussein A El-Naggar; Mahmoud Radwan; Mohamed A M El-Tabakh; Moharam A Afifi; Mansour A E Bashar
Journal:  Biol Trace Elem Res       Date:  2022-08-19       Impact factor: 4.081

6.  Bioavailability and toxicity of metals from a contaminated sediment by acid mine drainage: linking exposure-response relationships of the freshwater bivalve Corbicula fluminea to contaminated sediment.

Authors:  Aguasanta M Sarmiento; Estefanía Bonnail; José Miguel Nieto; Ángel DelValls
Journal:  Environ Sci Pollut Res Int       Date:  2016-08-31       Impact factor: 4.223

7.  Bioaccumulation of trace elements in Ruditapes philippinarum from China: public health risk assessment implications.

Authors:  Feng Yang; Liqiang Zhao; Xiwu Yan; Yuan Wang
Journal:  Int J Environ Res Public Health       Date:  2013-04-02       Impact factor: 3.390

8.  Bioaccumulation of selected metals in bivalves (Unionidae) and Phragmites australis inhabiting a municipal water reservoir.

Authors:  Piotr Rzymski; Przemysław Niedzielski; Piotr Klimaszyk; Barbara Poniedziałek
Journal:  Environ Monit Assess       Date:  2014-01-10       Impact factor: 2.513
  8 in total

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