DOI: 10.1016/j.marpolbul.2017.09.021
Scopus记录号: 2-s2.0-85029184997
论文题名: Using seagrasses to identify local and large-scale trends of metals in the Mediterranean Sea
作者: Roca G. ; Romero J. ; Farina S. ; Martínez-Crego B. ; Alcoverro T.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 123, 期: 2018-01-02 起始页码: 83
结束页码: 91
语种: 英语
英文关键词: Bioaccumulation
; Bioindicator
; Coastal management
; Coastal water quality
; Monitoring
; Trace metal
Scopus关键词: Bioaccumulation
; Biochemistry
; Biomarkers
; Cadmium
; Lead
; Manganese
; Metals
; Monitoring
; Nickel
; Plants (botany)
; Water quality
; Zinc
; Coastal management
; Coastal water quality
; Interannual variability
; Large scale source
; Mediterranean sea
; Posidonia oceanica
; Trace metal
; Trace metal pollution
; Trace elements
; cadmium
; copper
; iron
; lead
; manganese
; metal
; nickel
; annual variation
; bioaccumulation
; bioindicator
; coastal water
; coastal zone management
; marine pollution
; metal
; seagrass
; trace metal
; water quality
; Article
; coastal waters
; controlled study
; environmental management
; environmental monitoring
; Mediterranean Sea
; Posidonia oceanica
; sea pollution
; trend study
; water quality
; Mediterranean Sea
; Posidonia oceanica
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: To manage trace metal pollution it is critical to determine how much temporal trends can be attributed to local or large-scale sources. We tracked changes in metal content in the seagrass Posidonia oceanica, along the NW Mediterranean from 2003 to 2010. While Cu, Cd and Ni showed a large inter-site variation, likely due to local factors, Fe, Mn and Pb showed little local variation and synchronous interannual variability across sites, most likely due to large-scale sources. Zn showed equal importance of local and large-scale sources of variation. Temporal trends of Ni, Zn, Cd, Cu remained almost stable. In contrast, Fe, Mn and Pb slightly increased in the last decade. These trends suggest that metals like Cu, Cd, Ni can be effectively managed at local scale. Whereas, elements like Fe, Mn and Pb have an important large-scale component that needs to be managed across the frontiers of national jurisdictions. © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87495
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: Departament d'Ecologia, Facultat de Biología, Universitat de Barcelona, Av. Diagonal 645, Barcelona, Spain; Centre d'Estudis Avançats de Blanes, CEAB-CSIC, C/Acc. Cala St. Francesc 14, 17300 – Blanes, Girona, Spain; Centre of Marine Sciences (CCMAR), Universidade do Algarve-Campus Gambelas, Faro, Portugal; Nature Conservation Foundation (NCF), 3076/5, IV Cross, Gokulam Park, Mysore, India; Department of Global Change Research, IMEDEA (UIB-CSIC), Institut Mediterrani d'Estudis Avançats, Miquel Marquès 21, Esporles, Spain; IMC-International Marine Centre, Torregrande-Oristano, Italy
Recommended Citation:
Roca G.,Romero J.,Farina S.,et al. Using seagrasses to identify local and large-scale trends of metals in the Mediterranean Sea[J]. Marine Pollution Bulletin,2017-01-01,123(2018-01-02)