Vegetace vlhkých nížinných luk podél gradientu klimatické kontinentality ve střední Evropě

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F05%3A00012425" target="_blank" >RIV/00216224:14310/05:00012425 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/05:00025683

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Vegetation of lowland wet meadows along a climatic continentality gradient in Central Europe

Popis výsledku v původním jazyce

Central European lowland wet meadows are habitats of great conservation interest, however, their phytosociological status has been to a large extent dependent on specific phytosociological traditions in different countries. In order to bridge the gaps between different national schemes of vegetation classification, a statistical analysis of variation in species composition of these meadows in the Czech Republic, eastern Austria, Slovakia, Hungary and northern Croatia was performed, using a data set of 387 geographically stratified vegetation relevés. Principal coordinates analysis was used to identify and partial out the noise component of variation in the data set. The relevés were classified by a cluster analysis. A new method for identification of the optimal number of clusters was developed, based on species fidelity to particular clusters. This method suggested the optimum level of classification with three clusters and secondary optimum levels with five and nine clusters. Classif

Název v anglickém jazyce

Vegetation of lowland wet meadows along a climatic continentality gradient in Central Europe

Popis výsledku anglicky

Central European lowland wet meadows are habitats of great conservation interest, however, their phytosociological status has been to a large extent dependent on specific phytosociological traditions in different countries. In order to bridge the gaps between different national schemes of vegetation classification, a statistical analysis of variation in species composition of these meadows in the Czech Republic, eastern Austria, Slovakia, Hungary and northern Croatia was performed, using a data set of 387 geographically stratified vegetation relevés. Principal coordinates analysis was used to identify and partial out the noise component of variation in the data set. The relevés were classified by a cluster analysis. A new method for identification of the optimal number of clusters was developed, based on species fidelity to particular clusters. This method suggested the optimum level of classification with three clusters and secondary optimum levels with five and nine clusters. Classif

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Preslia

ISSN

0032-7786

e-ISSN

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Svazek periodika

77

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

23

Strana od-do

89-111

Kód UT WoS článku

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EID výsledku v databázi Scopus

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