The heavy metals content analysis by phytoindicators and their comparison on selected places in Litovelské Pomoraví PLA

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The heavy metals content analysis by phytoindicators and their comparison on selected places in Litovelské Pomoraví PLA

Popis výsledku v původním jazyce

Plants belong to important parts of river ecosystem and are connected with soil processes and hence with soil physical / chemical properties. This fact is the base for heavy-metal monitoring of soil and plant as well. In this case nettle (Urtica dioica L.) and dandelion (Taraxacum officinale sect. Ruderalia Kirschner, H. Ollgraad et Štěpánek) were chosen. Representative samples of plants on the sites situated near a shore of Morava River and across the PLA were picked. Processed samples were submitted to Zn, Ni, Cu, Pb and Cd analysis by flame atomic absorption spectrophotometry. There was stated the concentration of heavy metals at any testing place in The Litoveské Pomoraví PLA was not exceeded the Czech limits for HM content in soil and plants tissues. The concentration of tested heavy metals negatively correlates with an altitude of the sites. Allocation differences between species of tested may be derived from (Raunkiaer) live-forms. It was not confirmed theory in all plants the r

Název v anglickém jazyce

The heavy metals content analysis by phytoindicators and their comparison on selected places in Litovelské Pomoraví PLA

Popis výsledku anglicky

Plants belong to important parts of river ecosystem and are connected with soil processes and hence with soil physical / chemical properties. This fact is the base for heavy-metal monitoring of soil and plant as well. In this case nettle (Urtica dioica L.) and dandelion (Taraxacum officinale sect. Ruderalia Kirschner, H. Ollgraad et Štěpánek) were chosen. Representative samples of plants on the sites situated near a shore of Morava River and across the PLA were picked. Processed samples were submitted to Zn, Ni, Cu, Pb and Cd analysis by flame atomic absorption spectrophotometry. There was stated the concentration of heavy metals at any testing place in The Litoveské Pomoraví PLA was not exceeded the Czech limits for HM content in soil and plants tissues. The concentration of tested heavy metals negatively correlates with an altitude of the sites. Allocation differences between species of tested may be derived from (Raunkiaer) live-forms. It was not confirmed theory in all plants the r

Druh

D - Stať ve sborníku

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Říční krajina se zaměřením na problematiku řek a okolní krajiny

ISBN

80-244-0751-5

ISSN

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e-ISSN

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Počet stran výsledku

235

Strana od-do

211-216

Název nakladatele

Univerzita Palackého

Místo vydání

Olomouc

Místo konání akce

Olomouc

Datum konání akce

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Typ akce podle státní příslušnosti

CST - Celostátní akce

Kód UT WoS článku

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