globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2016.09.049
Scopus记录号: 2-s2.0-84995766797
论文题名:
Host condition and accumulation of metals by acanthocephalan parasite Echinorhynchus gadi in cod Gadus morhua from the southern Baltic Sea
作者: Podolska M.; Polak-Juszczak L.; Nadolna-Ałtyn K.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 113, 期:2018-01-02
起始页码: 287
结束页码: 292
语种: 英语
英文关键词: Echinorhynchus gadi ; Environmental pollution ; Gadus morhua ; Host-parasite system ; Indicators
Scopus关键词: Bioaccumulation ; Cadmium ; Calcium ; Copper ; Environmental impact ; Histology ; Indicators (instruments) ; Lead ; Manganese ; Mercury (metal) ; Metals ; Sodium ; Tissue ; Bioconcentration ; Bioconcentration factor ; Echinorhynchus gadi ; Environmental pollutions ; Gadus morhua ; Negative correlation ; Parasite ; Toxic metals ; Pollution ; cadmium ; calcium ; chromium ; copper ; heavy metal ; iron ; lead ; magnesium ; manganese ; mercury ; potassium ; sodium ; strontium ; zinc ; heavy metal ; water pollutant ; bioaccumulation ; bioindicator ; concentration (composition) ; demersal fish ; heavy metal ; host-parasite interaction ; marine pollution ; Acanthocephala ; animal tissue ; Article ; Atlantic cod ; Baltic Sea ; bioaccumulation ; concentration (parameters) ; Echinorhynchus gadi ; host ; liver ; muscle tissue ; nonhuman ; sea pollution ; Acanthocephala ; analysis ; animal ; Atlantic cod ; Baltic States ; chemistry ; drug effects ; environmental monitoring ; host parasite interaction ; metabolism ; muscle ; parasitology ; pathogenicity ; sea ; toxicity ; water pollutant ; Atlantic Ocean ; Baltic Sea ; Acanthocephala (worms) ; Echinorhynchus gadi ; Gadus morhua ; Acanthocephala ; Animals ; Baltic States ; Environmental Monitoring ; Gadus morhua ; Host-Parasite Interactions ; Liver ; Metals, Heavy ; Muscles ; Oceans and Seas ; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: In this study, we analyzed the relationship between concentration of metals in the host-parasite system (cod - acanthocephalan Echinorhynchus gadi) and Fulton's condition factor (FCF) of the host. The relationship between metal (Ca, Cd, Cr, Cu, Fe, Hg, K, Mg, Mn, Na, Pb, Sr, Zn) concentrations in E. gadi and cod tissues was expressed as a bioconcentration factor (BCF), the ratio of the concentration in the parasite tissue to that in host tissues. Acanthocephalans accumulated mainly toxic metals (Cd, Pb), as well as Sr, Ca, Na. Cadmium showed the highest bioconcentration in parasites (BCF > 200) compared to fish muscle. Significant negative correlation was detected between FCF and the concentration of Cd and Hg in cod liver. In contrast, FCF was positively correlated with the concentration of Hg in acanthocephalan tissues. © 2016 Elsevier Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86572
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: National Marine Fisheries Research Institute, Gdynia, Poland

Recommended Citation:
Podolska M.,Polak-Juszczak L.,Nadolna-Ałtyn K.. Host condition and accumulation of metals by acanthocephalan parasite Echinorhynchus gadi in cod Gadus morhua from the southern Baltic Sea[J]. Marine Pollution Bulletin,2016-01-01,113(2018-01-02)
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