ROLE OF DIFFERENT TAXA AND CYTOTYPES IN HEAVY METALS ABSORPTION IN KNOTWEEDS (FALLOPIA)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F14%3A63725" target="_blank" >RIV/60460709:41330/14:63725 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

ROLE OF DIFFERENT TAXA AND CYTOTYPES IN HEAVY METALS ABSORPTION IN KNOTWEEDS (FALLOPIA)

Popis výsledku v původním jazyce

The invasiveness of non-native plants is determined by several characteristics. One of them is the ability to grow in conditions that are limiting for other plant species. In the study we compared three highly invasive plant taxa of the genus: Fallopia japonica var. japonica (2n = 88), F* sachalinensis (2n = 44), and their hybrid F x bohemica (2n = 66) regarding their growth ability at localities with high content of Cd, Pb, and Fe in the soil and regarding their ability to take up the heavy metals intotheir tissues. The plant material was collected from contaminated sites. Concentration of particular heavy metals was measured in rhizomes, roots, and leaves. The aim of the study is to analyze the response of plants to this pollution and ability to accumulate metal in different tissues. The taxa do not differ in metal uptake, but a marginal difference in uptake of Pb was found between ploidy levels. In all taxa and ploidy levels the heavy metals were accumulated significantly more in r

Název v anglickém jazyce

ROLE OF DIFFERENT TAXA AND CYTOTYPES IN HEAVY METALS ABSORPTION IN KNOTWEEDS (FALLOPIA)

Popis výsledku anglicky

The invasiveness of non-native plants is determined by several characteristics. One of them is the ability to grow in conditions that are limiting for other plant species. In the study we compared three highly invasive plant taxa of the genus: Fallopia japonica var. japonica (2n = 88), F* sachalinensis (2n = 44), and their hybrid F x bohemica (2n = 66) regarding their growth ability at localities with high content of Cd, Pb, and Fe in the soil and regarding their ability to take up the heavy metals intotheir tissues. The plant material was collected from contaminated sites. Concentration of particular heavy metals was measured in rhizomes, roots, and leaves. The aim of the study is to analyze the response of plants to this pollution and ability to accumulate metal in different tissues. The taxa do not differ in metal uptake, but a marginal difference in uptake of Pb was found between ploidy levels. In all taxa and ploidy levels the heavy metals were accumulated significantly more in r

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DK - Kontaminace a dekontaminace půdy včetně pesticidů

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Scientia Agriculturae Bohemica

ISSN

1211-3174

e-ISSN

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Svazek periodika

45

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

11-18

Kód UT WoS článku

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EID výsledku v databázi Scopus

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