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rdf:type
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Description
| - The aim of this study was to assess mercury (Hg), cadmium (Cd) and lead (Pb) contamination in muscle tissue of fishes over the longitudinal profile of the River Morava (Czech Republic, Danube basin) and to detect any temporal trends over the past 18 years. Fish samples were collected in 1992, 1998, 2000, 2003 and 2009 at 6 study sites situated just downstream of important pollution sources. Chub (Leuciscus cephalus L.) and brown trout (Salmo trutta m. fario L. were selected as indicator species. On average, the order of metal concentration in fish muscle was: Hg>Pb>Cd. No significant differences were found between sites along the longitudinal profile of the river. Significant differences were found, however, for the interannual comparison of cadmium and lead (but not mercury) at different sites (P < 0.05). A catastrophic flood in 1997 resulted in an increase in metal concentrations, especially cadmium and lead, in the following 1998 season.
- The aim of this study was to assess mercury (Hg), cadmium (Cd) and lead (Pb) contamination in muscle tissue of fishes over the longitudinal profile of the River Morava (Czech Republic, Danube basin) and to detect any temporal trends over the past 18 years. Fish samples were collected in 1992, 1998, 2000, 2003 and 2009 at 6 study sites situated just downstream of important pollution sources. Chub (Leuciscus cephalus L.) and brown trout (Salmo trutta m. fario L. were selected as indicator species. On average, the order of metal concentration in fish muscle was: Hg>Pb>Cd. No significant differences were found between sites along the longitudinal profile of the river. Significant differences were found, however, for the interannual comparison of cadmium and lead (but not mercury) at different sites (P < 0.05). A catastrophic flood in 1997 resulted in an increase in metal concentrations, especially cadmium and lead, in the following 1998 season. (en)
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Title
| - Spatiotemporal trends of heavy metal concentrations in fish of the River Morava (Danube basin)
- Spatiotemporal trends of heavy metal concentrations in fish of the River Morava (Danube basin) (en)
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skos:prefLabel
| - Spatiotemporal trends of heavy metal concentrations in fish of the River Morava (Danube basin)
- Spatiotemporal trends of heavy metal concentrations in fish of the River Morava (Danube basin) (en)
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skos:notation
| - RIV/68081766:_____/10:00349421!RIV11-MSM-68081766
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(LC522), P(SP/2E7/73/08), Z(AV0Z60930519)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/68081766:_____/10:00349421
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - mercury; cadmium; lead; contamination; River Morava; fish muscle (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Journal of Environmental Science and Health Part A-Toxic/Hazardous Substances & Environmental Engineering
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Jurajda, Pavel
- Janáč, Michal
- Valová, Zdenka
- Hudcová, H.
- Bernardová, I.
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http://linked.open...ain/vavai/riv/wos
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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is http://linked.open...avai/riv/vysledek
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