Počet záznamů: 1

Phosphorus loading of mountain lakes: Terrestrial export and atmospheric deposition

SYSNO ASEP	0360214
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Článek ve WOS
Název	Phosphorus loading of mountain lakes: Terrestrial export and atmospheric deposition
Tvůrce(i)	Kopáček, Jiří (BC-A)_{RID, ORCID} Hejzlar, Josef (BC-A)_{RID, ORCID} Vrba, Jaroslav (BC-A)_{RID, ORCID} Stuchlík, E. (CZ)
Zdroj.dok.	Limnology and Oceanography. - : Wiley - ISSN 0024-3590 Roč. 56, č. 4 (2011), s. 1343-1354
Poč.str.	12 s.
Jazyk dok.	eng - angličtina
Země vyd.	US - Spojené státy americké
Klíč. slova	oligotrophic lakes ; stoichiometry ; dissolved organic carbon ; C:P ratio
Vědní obor RIV	DA - Hydrologie a limnologie
CEP	GA206/09/1764 GA ČR - Grantová agentura ČR
	GA206/07/1200 GA ČR - Grantová agentura ČR
	GA526/09/0567 GA ČR - Grantová agentura ČR
CEZ	AV0Z60170517 - HBU-Z, BC-A (2005-2011)
UT WOS	000294603400014
DOI	10.4319/lo.2011.56.4.1343
Anotace	We studied the atmospheric deposition of phosphorus (P) forms along an elevation gradient and its contribution to the total external P loading of alpine and forest lakes. The aim was to evaluate how topographical (soil and vegetation pools in the catchment) and morphological (catchment to lake area ratio) characteristics of catchment–lake systems affect in-lake nutrient structures in remote mountain areas. The C:N and C:P ratios of external nutrient inputs to the lakes were higher for terrestrial than atmospheric sources and the relative atmospheric contribution to the total external P loading of lakes was inversely related to the soil cover of catchments and the ratio between catchment and lake areas. The different composition and proportion of terrestrial and atmospheric nutrient inputs to mountain lakes along the vegetation zones determine the stoichiometric balance between the DOC and P available as nutrients for the food webs of natural mountain lakes.
Pracoviště	Biologické centrum (od r. 2006)
Kontakt	Dana Hypšová, eje@eje.cz, Tel.: 387 775 214
Rok sběru	2012

Počet záznamů: 1