DOI: 10.1016/j.marpolbul.2015.12.036
Scopus记录号: 2-s2.0-84959571885
论文题名: Contamination and distribution of heavy metals, polybrominated diphenyl ethers and alternative halogenated flame retardants in a pristine mangrove
作者: Wu Q. ; Leung J.Y.S. ; Tam N.F.Y. ; Peng Y. ; Guo P. ; Zhou S. ; Li Q. ; Geng X. ; Miao S.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 103, 期: 2018-01-02 起始页码: 344
结束页码: 348
语种: 英语
英文关键词: Alternative halogenated flame retardant (AHFR)
; Heavy metal
; Mangrove
; Pearl River Estuary
; Polybrominated diphenyl ether (PBDE)
; Sediment
Scopus关键词: Ethers
; Flame retardants
; Halogenation
; Heavy metals
; Organic pollutants
; Pollution
; Polyacrylates
; Sediments
; Halogenated flame retardant
; Heavy metal concentration
; Hydrodynamic effect
; Mangrove
; Pearl River estuary
; Polybrominated diphenyl ether (PBDEs)
; Polybrominated diphenyl ethers
; Sediment properties
; River pollution
; alternative halogenated flame retardant
; cadmium
; chromium
; copper
; flame retardant
; heavy metal
; lead
; manganese
; polybrominated diphenyl ether
; unclassified drug
; zinc
; diphenyl ether derivative
; flame retardant
; heavy metal
; estuarine sediment
; heavy metal
; mangrove
; PBDE
; pollutant source
; sediment pollution
; sediment property
; Article
; China
; clay
; concentration (parameters)
; controlled study
; mangrove
; nonhuman
; oxidation reduction potential
; particle size
; pH
; sand
; sediment
; soil pollution
; tidal flushing
; tide
; total organic carbon
; vegetation
; angiosperm
; chemistry
; environmental monitoring
; estuary
; growth, development and aging
; Primulaceae
; procedures
; Rhizophoraceae
; river
; wetland
; China
; Guangdong
; Zhujiang Estuary
; Rhizophoraceae
; Angiosperms
; China
; Environmental Monitoring
; Estuaries
; Flame Retardants
; Geologic Sediments
; Halogenated Diphenyl Ethers
; Metals, Heavy
; Myrsinaceae
; Rhizophoraceae
; Rivers
; Wetlands
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Owing to the expanding metal and electronics industries, pollution in the Pearl River Estuary needs special concern. Given the hydrodynamic effect, the pristine mangrove in Qi'ao Island would be contaminated by tidal flushing. Thus, we examined (1) the contamination of pollutants in this mangrove, including heavy metals, polybrominated diphenyl ethers (PBDEs) and alternative halogenated flame retardants (AHFRs), and (2) how habitat characteristics and sediment properties affect their distribution. Results showed that the sediment in Qi'ao mangrove had higher concentrations of heavy metals, PBDEs and AHFRs than that in other pristine mangroves, and similar concentrations to those mangroves impacted by point sources. Heavy metal concentrations were lower in the vegetated areas than mudflat, while the opposite was found for PBDEs and AHFRs. The findings imply that tidal flushing was an important pollution source, while mangrove plants have the capacity to minimize the impact of heavy metals, but not PBDEs and AHFRs. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87261
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Collaborative Innovation Center of Water Quality Safety and Protection in Pearl River Delta, Guangzhou University, Guangzhou, China; Key Laboratory of Water Quality Safety and Protection in Pearl River Delta Ministry of Education, Guangzhou University, Guangzhou, China; Department of Biology and Chemistry, City University of Hong Kong, Hong Kong; School of Biological Sciences, The University of Adelaide, Adelaide, SA, Australia; School of Environmental Science and Engineering/Research Centre of Wetland Science, Sun Yat-Sen University, Guangzhou, China; China National Analytical Center (Guangzhou), Guangzhou, China; School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, China; School of Life Sciences, Guangzhou University, Guangzhou, China
Recommended Citation:
Wu Q.,Leung J.Y.S.,Tam N.F.Y.,et al. Contamination and distribution of heavy metals, polybrominated diphenyl ethers and alternative halogenated flame retardants in a pristine mangrove[J]. Marine Pollution Bulletin,2016-01-01,103(2018-01-02)