Počet záznamů: 1

Spring Snowmelt and Mercury Export from a Forested Catchment in the Czech Republic, Central Europe

SYSNO ASEP	0360811
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Článek ve WOS
Název	Spring Snowmelt and Mercury Export from a Forested Catchment in the Czech Republic, Central Europe
Tvůrce(i)	Navrátil, Tomáš (GLU-S)_{RID, SAI, ORCID} Rohovec, Jan (GLU-S)_{RID, SAI} Hojdová, Maria (GLU-S)_{RID, SAI} Vach, Marek (GLU-S)_{RID, SAI}
Zdroj.dok.	Bulletin of Environmental Contamination and Toxicology. - : Springer - ISSN 0007-4861 Roč. 86, č. 6 (2011), s. 670-675
Poč.str.	6 s.
Forma vydání	WWW - WWW
Jazyk dok.	eng - angličtina
Země vyd.	US - Spojené státy americké
Klíč. slova	mercury ; DOC ; acidified ; catchment ; snowmelt
Vědní obor RIV	DD - Geochemie
CEP	GP526/07/P170 GA ČR - Grantová agentura ČR
CEZ	AV0Z30130516 - GLU-S (2005-2011)
UT WOS	000290486900023
EID SCOPUS	79956055001
DOI	10.1007/s00128-011-0267-2
Anotace	The annual output of filtered mercury (Hg) from Lesni potok catchment, a forested ecosystem in central Europe, was estimated at 0.87 μg m^-2. More than 70% of the annual mercury output flux occurred during the spring snowmelt period. The snowmelt period is the most important part of the hydrological year in central European forested ecosystems. Average filtered concentrations of mercury (17.8 ng L^-1) and DOC (10.5 mg L^-1) in the stream water during snowmelt were greater than average values for the rest of the hydrological year. Omitting frequent daily or bi-daily filtered mercury analysis during the snowmelt caused underestimation of the annual mercury output flux (0.79 lg m^-2) and decreased the accuracy of flux calculations.
Pracoviště	Geologický ústav
Kontakt	Jana Popelková, popelkova@gli.cas.cz, Sabina Janíčková, Tel.: 233 087 272
Rok sběru	2012

Počet záznamů: 1