Are cadmium, lead and mercury concentrations in mosses across Europe primarily determined by atmospheric deposition of these metals?

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027073%3A_____%2F10%3A%230000829" target="_blank" >RIV/00027073:_____/10:#0000829 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Are cadmium, lead and mercury concentrations in mosses across Europe primarily determined by atmospheric deposition of these metals?

Popis výsledku v původním jazyce

The correlation between Cd, Pb and Hg concentrations in moss samples collected at ca 7000 sites across Europe in 1990-2005 and modelled deposition values as well as selected site-specific and regional characteristics was investigated. The modelled deposition data for Cd, Pb and Hg were obtained from the European Monitoring and Evaluation Programme (EMEP). The correlation analysis showed that cadmium and lead concentrations in moss had been primarily determined by atmospheric deposition of these metals followed by emission amounts of Cd and Pb. In contrast, low correlation was found between Hg concentration in moss and in the atmosphere and atmospheric deposition levels of Hg. The spatial variability in Hg moss concentration pattern was primarily associated with the sampled moss species. More studies of uptake of different chemical species of Hg by moss species are called for.

Název v anglickém jazyce

Are cadmium, lead and mercury concentrations in mosses across Europe primarily determined by atmospheric deposition of these metals?

Popis výsledku anglicky

The correlation between Cd, Pb and Hg concentrations in moss samples collected at ca 7000 sites across Europe in 1990-2005 and modelled deposition values as well as selected site-specific and regional characteristics was investigated. The modelled deposition data for Cd, Pb and Hg were obtained from the European Monitoring and Evaluation Programme (EMEP). The correlation analysis showed that cadmium and lead concentrations in moss had been primarily determined by atmospheric deposition of these metals followed by emission amounts of Cd and Pb. In contrast, low correlation was found between Hg concentration in moss and in the atmosphere and atmospheric deposition levels of Hg. The spatial variability in Hg moss concentration pattern was primarily associated with the sampled moss species. More studies of uptake of different chemical species of Hg by moss species are called for.

Druh

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

CEP obor

DI - Znečištění a kontrola vzduchu

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Journal of Soils and Sediments

ISSN

1439-0108

e-ISSN

—

Svazek periodika

10

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

13

Strana od-do

—

Kód UT WoS článku

000284428600015

EID výsledku v databázi Scopus

—