About: Spatial and temporal diversity of smlaa shallow waters in river Lužnice floodplain

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

About: Spatial and temporal diversity of smlaa shallow waters in river Lužnice floodplain 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	To propose a concept of their mutual diversity, 29 permanent shallow floodplain pools and oxbows in the river Luznice floodplain were analysed for morphometry, water chemistry, shading , flooding and plankton comunities. The sites are regularly flooded, eutrophic, and often shaded by surrounding vegetation. Cryptophyceae, Chrysophyceae and Euglenophyceae dominated the phytoplankton, while Cyanophytes were rare. Within the zooplankton assemblage, cladocerans and rotifers dominated. Multivariate analyses indicated that shaded and relatively deeper sites had lower oxygen saturation and higher concentrations of PO4–P and NH4–N. Shade and relative depth correlated negatively with phytoplankton biomass and number of algal taxa, and positively with Cryptophytes and large cladocerans thus indicating poor mixing, poor light availability and low fish pressure on herbivores. Larger sites were more species- rich in algae and supported Euglenophyceae, green algae and rotifers. To propose a concept of their mutual diversity, 29 permanent shallow floodplain pools and oxbows in the river Luznice floodplain were analysed for morphometry, water chemistry, shading , flooding and plankton comunities. The sites are regularly flooded, eutrophic, and often shaded by surrounding vegetation. Cryptophyceae, Chrysophyceae and Euglenophyceae dominated the phytoplankton, while Cyanophytes were rare. Within the zooplankton assemblage, cladocerans and rotifers dominated. Multivariate analyses indicated that shaded and relatively deeper sites had lower oxygen saturation and higher concentrations of PO4–P and NH4–N. Shade and relative depth correlated negatively with phytoplankton biomass and number of algal taxa, and positively with Cryptophytes and large cladocerans thus indicating poor mixing, poor light availability and low fish pressure on herbivores. Larger sites were more species- rich in algae and supported Euglenophyceae, green algae and rotifers. (en)
Title	Spatial and temporal diversity of smlaa shallow waters in river Lužnice floodplain Spatial and temporal diversity of smlaa shallow waters in river Lužnice floodplain (en)
skos:prefLabel	Spatial and temporal diversity of smlaa shallow waters in river Lužnice floodplain Spatial and temporal diversity of smlaa shallow waters in river Lužnice floodplain (en)
skos:notation	RIV/67179843:_____/07:00341990!RIV10-MZP-67179843
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(SL/1/6/04), Z(AV0Z60870520)
http://linked.open...iv/cisloPeriodika	-
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Pithart, David Pechar, Libor
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	Centrum výzkumu globální změny AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	451399
http://linked.open...ai/riv/idVysledku	RIV/67179843:_____/07:00341990
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	floodplain; terrestrial-aquatic interactions; phytoplankton; zooplankton; shading; flooding (en)
http://linked.open.../riv/klicoveSlovo	flooding floodplain shading zooplankton terrestrial-aquatic interactions phytoplankton - chlorophyll-a - running waters - long-term changes - nuclear power plant Temelín
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[B8D9E298156B]
http://linked.open...i/riv/nazevZdroje	Hydrobiologia
http://linked.open...in/vavai/riv/obor	EH
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Relations of water retention, carbon cycle and nutrient load in water and wetland ecosystems in the perspective of global change
http://linked.open...UplatneniVysledku	2007
http://linked.open...v/svazekPeriodika	584
http://linked.open...iv/tvurceVysledku	Pechar, Libor Hrbáček, J. Pithart, David Pichlová, R. Bílý, M. Novotná, K.
http://linked.open...n/vavai/riv/zamer	Spatial and functional dynamics of biological, ecological and socio-economic systems interacting with global climatic change
issn	0018-8158
number of pages	11 (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