Variabilita vegetace obnažených den ve vztahu k obhospodařování a faktorům prostředí

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F06%3A00015356" target="_blank" >RIV/00216224:14310/06:00015356 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/06:00048981

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Variability of vegetation of exposed pond bottoms in relation to management and environmental factors

Popis výsledku v původním jazyce

Species composition, structure and ecological characteristics of the vegetation of two pond types with different management, fishpond and storage ponds, in the Českobudějovická pánev basin (South Bohemia), were compared. A selection of 99 relevés from fishponds and 99 from storage ponds (small ponds used for the storage of marketable fish) made in 2000-2004 were analysed using direct and indirect ordination and ANOVA. The difference between storage ponds and fishponds was found to be more important thangradients correlated with temporal changes, soil moisture and mud depth. Storage ponds had a significantly higher mean number of species, bryophytes, archaeophytes and neophytes and beta-diversity. There were no significant differences in cover values,except of moss layer, which had significantly higher cover in storage ponds. Fishponds had significantly higher mean Ellenberg indicator values for light, continentality, moisture and nutrients. Oenanthe aquatica and Rumex maritimus are t

Název v anglickém jazyce

Variability of vegetation of exposed pond bottoms in relation to management and environmental factors

Popis výsledku anglicky

Species composition, structure and ecological characteristics of the vegetation of two pond types with different management, fishpond and storage ponds, in the Českobudějovická pánev basin (South Bohemia), were compared. A selection of 99 relevés from fishponds and 99 from storage ponds (small ponds used for the storage of marketable fish) made in 2000-2004 were analysed using direct and indirect ordination and ANOVA. The difference between storage ponds and fishponds was found to be more important thangradients correlated with temporal changes, soil moisture and mud depth. Storage ponds had a significantly higher mean number of species, bryophytes, archaeophytes and neophytes and beta-diversity. There were no significant differences in cover values,except of moss layer, which had significantly higher cover in storage ponds. Fishponds had significantly higher mean Ellenberg indicator values for light, continentality, moisture and nutrients. Oenanthe aquatica and Rumex maritimus are t

Druh

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

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

<a href="/cs/project/KJB6005304" target="_blank" >KJB6005304: Prostorová a časová variabilita vegetace obnažených den na příkladu sádek a rybníků v Českobudějovické pánvi</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2006

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

78

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

18

Strana od-do

235-252

Kód UT WoS článku

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EID výsledku v databázi Scopus

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