About: Characterization of the community of snow algae and their photochemical performance in situ in the Giant Mountains, Czech Republic

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Characterization of the community of snow algae and their photochemical performance in situ in the Giant Mountains, Czech Republic Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The environment of the snow algae community is characterized by stable snow temperature and variable PAR and UVR. The nutrient concentrations are comparable to eutrophic water and the algae are observed in areas with increased phosphorus concentration at the margins of a snow field. The measurements of the variable chlorophyll fluorescence revealed only minor photoinhibition. Although the photochemical parameters (Fv/Fm, rETRmax and alpha) are negatively correlated with air temperature, PAR and UVR, the saturation irradiance was not affected. Flagellate cells of Chloromonas cf. nivalis protect themseves against excessive PAR+UVR by active migration in snow. The environment of the snow algae community is characterized by stable snow temperature and variable PAR and UVR. The nutrient concentrations are comparable to eutrophic water and the algae are observed in areas with increased phosphorus concentration at the margins of a snow field. The measurements of the variable chlorophyll fluorescence revealed only minor photoinhibition. Although the photochemical parameters (Fv/Fm, rETRmax and alpha) are negatively correlated with air temperature, PAR and UVR, the saturation irradiance was not affected. Flagellate cells of Chloromonas cf. nivalis protect themseves against excessive PAR+UVR by active migration in snow. (en)
Title	Characterization of the community of snow algae and their photochemical performance in situ in the Giant Mountains, Czech Republic Characterization of the community of snow algae and their photochemical performance in situ in the Giant Mountains, Czech Republic (en)
skos:prefLabel	Characterization of the community of snow algae and their photochemical performance in situ in the Giant Mountains, Czech Republic Characterization of the community of snow algae and their photochemical performance in situ in the Giant Mountains, Czech Republic (en)
skos:notation	RIV/67985939:_____/10:00347453!RIV11-AV0-67985939
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(KJB600050708), Z(AV0Z60050516)
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Kvíderová, Jana
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Botanický ústav AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	250451
http://linked.open...ai/riv/idVysledku	RIV/67985939:_____/10:00347453
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	snow algae; environment,; photochemistry (en)
http://linked.open.../riv/klicoveSlovo	photochemistry environment snow algae
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[AC932C4CE8E4]
http://linked.open...i/riv/nazevZdroje	Arctic Antarctic and Alpine Research
http://linked.open...in/vavai/riv/obor	EF
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...vavai/riv/projekt	Reaction of snow algae to stress factors - temperature, irradiance and UV radiation
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	42
http://linked.open...iv/tvurceVysledku	Kvíderová, Jana
http://linked.open...ain/vavai/riv/wos	000278113800007
http://linked.open...n/vavai/riv/zamer	Struktura, funkce a evoluce biodiversity fotoautotrofních organismů a hub: původ a příčiny jejich proměnlivosti, dynamika populací, společenstev a ekosystémů; využití vybraných výsledků k rozvoji Průhonického parku
issn	1523-0430
number of pages	9 (xsd:int)

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 48 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software