About: Spatial pattern affects diversityeproductivity relationships in experimental meadow communities

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Plant species create aggregations of conspecifics as a consequence of limited seed dispersal, clonal growth and heterogeneous environment. Such intraspecific aggregation increases the importance of intraspecific competition relative to interspecific competition which may slow down competitive exclusion and promote species coexistence. To examine how spatial aggregation impacts the functioning of experimental assemblages of varying species richness, eight perennial grassland species of different growth form were grown in random and aggregated patterns in monocultures, two-, four-, and eight-species mixtures. In mixtures with an aggregated pattern, monospecific clumps were interspecifically segregated. Mixed model ANOVA was used to test (i) how the total productivity and productivity of individual species is affected by the number of species in a mixture, and (ii) how these relationships are affected by spatial pattern of sown plants. The main patterns of productivity response to species richness confo Plant species create aggregations of conspecifics as a consequence of limited seed dispersal, clonal growth and heterogeneous environment. Such intraspecific aggregation increases the importance of intraspecific competition relative to interspecific competition which may slow down competitive exclusion and promote species coexistence. To examine how spatial aggregation impacts the functioning of experimental assemblages of varying species richness, eight perennial grassland species of different growth form were grown in random and aggregated patterns in monocultures, two-, four-, and eight-species mixtures. In mixtures with an aggregated pattern, monospecific clumps were interspecifically segregated. Mixed model ANOVA was used to test (i) how the total productivity and productivity of individual species is affected by the number of species in a mixture, and (ii) how these relationships are affected by spatial pattern of sown plants. The main patterns of productivity response to species richness confo (en)
Title	Spatial pattern affects diversityeproductivity relationships in experimental meadow communities Spatial pattern affects diversityeproductivity relationships in experimental meadow communities (en)
skos:prefLabel	Spatial pattern affects diversityeproductivity relationships in experimental meadow communities Spatial pattern affects diversityeproductivity relationships in experimental meadow communities (en)
skos:notation	RIV/60076658:12310/10:00011953!RIV11-GA0-12310___
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(GA206/09/1471), P(GA206/09/1642), P(GA526/07/0808), P(GA526/09/0963), P(IAA600050802), S, Z(AV0Z50070508), Z(AV0Z60050516)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Lanta, Vojtěch Lepš, Jan Doležal, Jiří Lamošová, Tereza
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	288971
http://linked.open...ai/riv/idVysledku	RIV/60076658:12310/10:00011953
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Spatial pattern; Complementarity; Overyielding; Selection effect; Species richness; Ecosystem functioning (en)
http://linked.open.../riv/klicoveSlovo	Ecosystem functioning Spatial pattern Species richness Complementarity Overyielding Selection effect
http://linked.open...odStatuVydavatele	FR - Francouzská republika
http://linked.open...ontrolniKodProRIV	[78E7210478A9]
http://linked.open...i/riv/nazevZdroje	Acta Oecologica
http://linked.open...in/vavai/riv/obor	EH
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Setting targets for wet meadow management at the landscape level Species traits as determinants of community and ecosystem properties in herbaceous plant communities: an approach using removal experiments Can success of potential dominant plant species in grassland be forecasted according to functional traits? Upward migration of sub-nival plants in E Ladakh: the role of plant traits and interactions under climate warming Pattern of occurrence and community composition of deep subsurface microflora in Miocene clay and claystones of the Sokolov coal mining district and t
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	36
http://linked.open...iv/tvurceVysledku	Doležal, Jiří Lepš, Jan Lanta, Vojtěch Lamošová, Tereza
http://linked.open...ain/vavai/riv/wos	000277741400007
http://linked.open...n/vavai/riv/zamer	Study of the regulation of insect organism, dynamics of insect populations and function of insects in ecosystems 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	1146-609X
number of pages	8 (xsd:int)
http://localhost/t...ganizacniJednotka	12310
is http://linked.open...avai/riv/vysledek of	Spatial pattern affects diversityeproductivity relationships in experimental meadow communities

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