The soil-plant transfer of risk elements within the area of an abandoned gold mine in Libčice, Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F18%3A78921" target="_blank" >RIV/60460709:41210/18:78921 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60461373:22810/18:43915759

Výsledek na webu

<a href="https://www.tandfonline.com/doi/full/10.1080/10934529.2018.1528041" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/10934529.2018.1528041</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/10934529.2018.1528041" target="_blank" >10.1080/10934529.2018.1528041</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The soil-plant transfer of risk elements within the area of an abandoned gold mine in Libčice, Czech Republic

Popis výsledku v původním jazyce

Abandoned gold mines are often suggested as potential sources of environmental pollution. Thus, the soils within the area of a gold mine in Libčice, Czech Republic, were monitored. Elevated element contents were found of As, Cd, Cu, Hg, Pb, and Zn. The risk assessment codes (RACs) indicated high environmental risk from soil Cd, and moderate risk from Zn, whereas the risk of As, Cu, and Pb was low. It was supported by the analysis of 134 samples of aboveground biomass of plants, where the levels of As and Pb were below the detection limit. For Cd, the plant uptake reflected the high mobility of this element, where the bioaccumulation factors (BAFs) varied in range 0,032 (Fragaria vesca) and 1,97 (Circia arvensis). For 11% of samples the BAF values for Cd exceeded 1. For Hg, although the maximum BAF did not exceed 0,37 (Lotus corniculatus), the Hg contents in plants occasionally exceeded the threshold limits for Hg contents in raw feedstuffs. The investigated gold mine does not represent a direct envir

Název v anglickém jazyce

The soil-plant transfer of risk elements within the area of an abandoned gold mine in Libčice, Czech Republic

Popis výsledku anglicky

Abandoned gold mines are often suggested as potential sources of environmental pollution. Thus, the soils within the area of a gold mine in Libčice, Czech Republic, were monitored. Elevated element contents were found of As, Cd, Cu, Hg, Pb, and Zn. The risk assessment codes (RACs) indicated high environmental risk from soil Cd, and moderate risk from Zn, whereas the risk of As, Cu, and Pb was low. It was supported by the analysis of 134 samples of aboveground biomass of plants, where the levels of As and Pb were below the detection limit. For Cd, the plant uptake reflected the high mobility of this element, where the bioaccumulation factors (BAFs) varied in range 0,032 (Fragaria vesca) and 1,97 (Circia arvensis). For 11% of samples the BAF values for Cd exceeded 1. For Hg, although the maximum BAF did not exceed 0,37 (Lotus corniculatus), the Hg contents in plants occasionally exceeded the threshold limits for Hg contents in raw feedstuffs. The investigated gold mine does not represent a direct envir

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/GA17-00859S" target="_blank" >GA17-00859S: Hodnocení dopadu rizikových prvků na životní prostředí, jejich pohyb a transformace v kontaminované oblasti</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

JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING

ISSN

1093-4529

e-ISSN

1532-4117

Svazek periodika

53

Číslo periodika v rámci svazku

14

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

1267-1276

Kód UT WoS článku

000458234600008

EID výsledku v databázi Scopus

2-s2.0-85059483140