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| rdf:type
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| Description
| - Cílem práce bylo zjistit koncentrace celkové rtuti (THg) a methylrtuti (MeHG) v tkáních kaprů obecných pocházejících z českých rybníků Rožmberk, Spolský, Nezmar a Velký Bědný. Z každého rybníka bylo odloveno 7 ks kaprů (Cyprinus caprio). Rtuť byla stanovena ve svalovině játrech a gonádách. Celková rtuť a methylrtuť byla nalezená ve všech zkoumaných vzorcích svaloviny. Detekční hranice stanovení pro celkovou rtuť a methylrtuť byla 0.001 mg. kg-1 a 0.013 mg kg-1. Koncentrace metylrtuti v játrech a gonádách byla pod mezí detekce. Koncentrace THg a MeHg ve svalovině byla 0.018-0.063 mg. kg-1 a 0.019-0.063 mg. kg-1. MeHg tvořila 90-100% z THg svaloviny. Koncentrace celkové rtuti a methylrtuti byla významně (P < 0.05) vyšší v rybách z rybníka Spolský než z rybníka Nezmar. Procento MeHg/THg byla významně (P < 0.05) vyšší v rybách z rybníka Rožmberk, Spolský a Nezmar ve srovnání s rybami z rybníka Velký Bědný. (cs)
- The aim of the present study was to investigate concentrations of total mercury (THg) and methylmercury (MeHG) in the common carp from Czech ponds of Rožmberk, Spolský, Nezmar, and Velký Bědný. Seven common carps (Cyprinus caprio) from each of the ponds were caught. Muscle tissue, the liver, and the soft and hard roe were used for the tests. Total mercury and methylmercury were found in all the muscle tissue samples examined. Detection limits for total mercury and methylmercury determination methods were 0.001 mg kg-1 and 0.013 mg kg_1 respectively. Methylmercury levels in the liver and gonads were below the method's limits of detection. THg and MeHg concentrations in muscle tissues were 0.018-0.063 mg kg-1 w.w. and 0.019-0.063 mg kg-1 w.w. respectively. MeHg made up 90-100% of THg in muscle tissues. Total mercury and methylmercury concentrations were significantly (P < 0.05) higher in fish from the Spolsky´ pond than from the Nezmar pond. MeHg/THg ratios were significantly (P < 0.05) highe
- The aim of the present study was to investigate concentrations of total mercury (THg) and methylmercury (MeHG) in the common carp from Czech ponds of Rožmberk, Spolský, Nezmar, and Velký Bědný. Seven common carps (Cyprinus caprio) from each of the ponds were caught. Muscle tissue, the liver, and the soft and hard roe were used for the tests. Total mercury and methylmercury were found in all the muscle tissue samples examined. Detection limits for total mercury and methylmercury determination methods were 0.001 mg kg-1 and 0.013 mg kg_1 respectively. Methylmercury levels in the liver and gonads were below the method's limits of detection. THg and MeHg concentrations in muscle tissues were 0.018-0.063 mg kg-1 w.w. and 0.019-0.063 mg kg-1 w.w. respectively. MeHg made up 90-100% of THg in muscle tissues. Total mercury and methylmercury concentrations were significantly (P < 0.05) higher in fish from the Spolsky´ pond than from the Nezmar pond. MeHg/THg ratios were significantly (P < 0.05) highe (en)
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| Title
| - The content of total mercury and methylmercury in common carp from selected Czech ponds
- The content of total mercury and methylmercury in common carp from selected Czech ponds (en)
- Obsah celkové rtuti a metylrtuti u kapru obecného z vybraných českých rybníků (cs)
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| skos:prefLabel
| - The content of total mercury and methylmercury in common carp from selected Czech ponds
- The content of total mercury and methylmercury in common carp from selected Czech ponds (en)
- Obsah celkové rtuti a metylrtuti u kapru obecného z vybraných českých rybníků (cs)
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| skos:notation
| - RIV/60076658:12610/07:00007900!RIV08-MSM-12610___
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| http://linked.open.../vavai/riv/strany
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
| - Z(MSM6007665809), Z(MSM6215712402)
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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/60076658:12610/07:00007900
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - Pond; Common carp; Methylmercury; Muscle; Liver; Gonads (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...odStatuVydavatele
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
| - Aquaculture International
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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
| |
| http://linked.open...UplatneniVysledku
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| http://linked.open...v/svazekPeriodika
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| http://linked.open...iv/tvurceVysledku
| - Randák, Tomáš
- Svobodová, Zdeňka
- Maršálek, P.
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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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| http://localhost/t...ganizacniJednotka
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