About: Light responses of mire mosses - a key to survival after water-level?

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

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Mosses are important ecosystem engineers in mires. Their existence may be threatened directly or indirectly by anthropogenic drying, which further leads to shading and changed competition conditions via increased arboreal plant cover. Yet, some species are able to acclimate to the changing habitat, while some give way to new colonizers. In the shaded conditions, acclimation or adaptation to low light levels is likely to be a winning strategy to survive. We studied the light responses of photosynthesis and photosynthetic pigment concentrations in mosses from an open mire and its shaded, i.e. drained and forested counterpart. Against our expectations, the Sphagnum species found only in the open habitat had lower photosynthetic capacity and maximum quantum yield than those found to grow in the shade. Chlorophyll fluorescence results suggested that photoinhibitory damage to photosystem II is responsible for the low photosynthetic performance of the Sphagna of the open habitat, which were inefficient to ut Mosses are important ecosystem engineers in mires. Their existence may be threatened directly or indirectly by anthropogenic drying, which further leads to shading and changed competition conditions via increased arboreal plant cover. Yet, some species are able to acclimate to the changing habitat, while some give way to new colonizers. In the shaded conditions, acclimation or adaptation to low light levels is likely to be a winning strategy to survive. We studied the light responses of photosynthesis and photosynthetic pigment concentrations in mosses from an open mire and its shaded, i.e. drained and forested counterpart. Against our expectations, the Sphagnum species found only in the open habitat had lower photosynthetic capacity and maximum quantum yield than those found to grow in the shade. Chlorophyll fluorescence results suggested that photoinhibitory damage to photosystem II is responsible for the low photosynthetic performance of the Sphagna of the open habitat, which were inefficient to ut (en)
Title	Light responses of mire mosses - a key to survival after water-level? Light responses of mire mosses - a key to survival after water-level? (en)
skos:prefLabel	Light responses of mire mosses - a key to survival after water-level? Light responses of mire mosses - a key to survival after water-level? (en)
skos:notation	RIV/60076658:12310/09:00010460!RIV10-MSM-12310___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(KJB600050503), Z(AV0Z60050516), Z(MSM6007665801)
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Hájek, Tomáš
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	Jihočeská univerzita v Českých Budějovicích / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	323772
http://linked.open...ai/riv/idVysledku	RIV/60076658:12310/09:00010460
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	WEST EUROPEAN MIRES; SPHAGNUM MOSSES; CHLOROPHYLL FLUORESCENCE; ECOLOGICAL GRADIENTS; NITROGEN DEPOSITION; PHOTOSYSTEM-II; GAS-EXCHANGE; CO2 EXCHANGE; PHOTOSYNTHESIS; PHOTOINHIBITION (en)
http://linked.open.../riv/klicoveSlovo	PHOTOSYSTEM-II GAS-EXCHANGE CHLOROPHYLL FLUORESCENCE NITROGEN DEPOSITION CO2 EXCHANGE ECOLOGICAL GRADIENTS PHOTOINHIBITION PHOTOSYNTHESIS SPHAGNUM MOSSES WEST EUROPEAN MIRES
http://linked.open...odStatuVydavatele	DK - Dánské království
http://linked.open...ontrolniKodProRIV	[3410C22C8910]
http://linked.open...i/riv/nazevZdroje	Oikos
http://linked.open...in/vavai/riv/obor	EH
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Mineral nutrient economy in Sphagnum mosses
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	118
http://linked.open...iv/tvurceVysledku	Hájek, Tomáš Tuittila, Eeva-Stiina Laiho, Raija Ilomets, Mati
http://linked.open...ain/vavai/riv/wos	000262830200010
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 EKOLOGICKÉ, EVOLUČNÍ A EXPERIMENTÁLNĚ BIOLOGICKÉ PŘÍSTUPY KE STUDIU VZNIKU A VÝZNAMU BIODIVERZITY
issn	0030-1299
number of pages	10 (xsd:int)
http://localhost/t...ganizacniJednotka	12310
is http://linked.open...avai/riv/vysledek of	Light responses of mire mosses - a key to survival after water-level? Light responses of mire mosses - a key to survival after water-level? Light responses of mire mosses - a key to survival after water-level? Light responses of mire mosses - a key to survival after water-level?

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