Počet záznamů: 1

Temperature and humidity characteristics of two willow stands, a peaty meadow and a drained pasture and their impact on landscape functioning

SYSNO ASEP	0342910
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Článek ve WOS
Název	Temperature and humidity characteristics of two willow stands, a peaty meadow and a drained pasture and their impact on landscape functioning
Tvůrce(i)	Brom, J. (CZ) Pokorný, J. (UEK-B)
Celkový počet autorů	2
Zdroj.dok.	Boreal Environment Research - ISSN 1239-6095 Roč. 14, č. 3 (2009), s. 389-403
Poč.str.	15 s.
Jazyk dok.	eng - angličtina
Země vyd.	CZ - Česká republika
Klíč. slova	surface-energy fluxes ; evapotranspiration ; water
Vědní obor RIV	EH - Ekologie - společenstva
CEZ	AV0Z60870520 - UEK-B (2005-2011)
UT WOS	000268741900004
Anotace	Shrubs and herbal wetland stands have a very important influence on microclimatic conditions and short water cycling. However, they have received very little attention. This study concerns with the role of willow and peaty meadow stands and a mesic pasture ill their ability to affect both the temperature and energy regime. Our results showed that the pattern of daily temperatures (diurnal variation and temperature amplitudes) were more balanced ill the wetland stands than in the pasture. The most attenuated and stable temperatures were measured in the willow stands whereas the fastest warming of the soil substrate occurred in the peat meadow. Temperature amplitudes and differences in daily average temperatures on the stand surfaces increased with decreasing air humidity. Thermographic camera pictures showed that in the peaty meadow the means of stand surface temperatures as well as daily temperature oscillations were higher than in the willow stand.
Pracoviště	Ústav výzkumu globální změny
Kontakt	Nikola Šviková, svikova.n@czechglobe.cz, Tel.: 511 192 268
Rok sběru	2011

Počet záznamů: 1