The risk element uptake by chamomile (Matricaria recutita (L.) Rauschert) growing in four different soils

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F18%3A77405" target="_blank" >RIV/60460709:41210/18:77405 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61388971:_____/18:00506499

Výsledek na webu

<a href="http://dx.doi.org/10.24425/122298" target="_blank" >http://dx.doi.org/10.24425/122298</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.24425/122298" target="_blank" >10.24425/122298</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The risk element uptake by chamomile (Matricaria recutita (L.) Rauschert) growing in four different soils

Popis výsledku v původním jazyce

German chamomile (Matricaria recutita (L.) Rauschert) belongs to the plants with a high tolerance to toxic elements. The ability of chamomile to accumulate risk elements was tested in a pot experiment in which four soils contaminated by different levels of arsenic (As), cadmium (Cd), lead (Pb), and zinc (Zn), differing in their physicochemical parameters, were used. The element mobility in the soils was affected predominantly by the cation exchange capacity (CEC) of the soils. Whereas As, Pb, and Zn were retained in roots, Cd showed good ability to translocate to the shoots, including anthodia, even in extremely Cd-contaminated soil without symptoms of phytotoxicity. The bioaccumulation factor for Cd calculated as the ratio of element content in the plant and the soil was the highest among the investigated elements. Between 5,5 and 35% of the total Cd was released to infusion, and its extractability decreased with increasing Cd content in anthodia. The essential oil composition suggested an alteratio

Název v anglickém jazyce

The risk element uptake by chamomile (Matricaria recutita (L.) Rauschert) growing in four different soils

Popis výsledku anglicky

German chamomile (Matricaria recutita (L.) Rauschert) belongs to the plants with a high tolerance to toxic elements. The ability of chamomile to accumulate risk elements was tested in a pot experiment in which four soils contaminated by different levels of arsenic (As), cadmium (Cd), lead (Pb), and zinc (Zn), differing in their physicochemical parameters, were used. The element mobility in the soils was affected predominantly by the cation exchange capacity (CEC) of the soils. Whereas As, Pb, and Zn were retained in roots, Cd showed good ability to translocate to the shoots, including anthodia, even in extremely Cd-contaminated soil without symptoms of phytotoxicity. The bioaccumulation factor for Cd calculated as the ratio of element content in the plant and the soil was the highest among the investigated elements. Between 5,5 and 35% of the total Cd was released to infusion, and its extractability decreased with increasing Cd content in anthodia. The essential oil composition suggested an alteratio

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

<a href="/cs/project/QJ1210211" target="_blank" >QJ1210211: Využití dlouhodobých polních pokusů s hnojením pro stanovení vstupu rizikových kovů z agroekosystémů do potravního řetězce.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Archives of Environmental Protection

ISSN

2083-4772

e-ISSN

—

Svazek periodika

44

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

12-21

Kód UT WoS článku

000449559900002

EID výsledku v databázi Scopus

2-s2.0-85056287276