Changes in the species composition and vegetation structure of species-poor grasslands after restoration of a mowing regime

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F11%3A43882115" target="_blank" >RIV/60076658:12220/11:43882115 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Changes in the species composition and vegetation structure of species-poor grasslands after restoration of a mowing regime

Popis výsledku v původním jazyce

This study aimed to evaluate whether the imposition of mowing would increase the species richness in abandoned meadows in central Europe, where degraded meadows had developed into dominant stands of Carex brizoides and Molinia caerulea. We studied the influence of mowing once a year in July on species composition, number of species, Shannon-Wiener index, abundance of dominant species, total biomass of the stands, biomass of the dominant species, biomass of individual species, and biomass of horizontal 10-cm layers of stands between 1998 and 2007. Molinia caerulea stands showed statistically significant changes in species composition, an increase in the number of species and a decrease in the abundance of dominant species. The total biomass of the stands was not influenced by mowing, but there was a significant decrease in the dominant Molinia caerulea biomass. The total height of the stands was influenced rather by year than by mowing. However, mowing only once a year, but at the peak

Název v anglickém jazyce

Changes in the species composition and vegetation structure of species-poor grasslands after restoration of a mowing regime

Popis výsledku anglicky

This study aimed to evaluate whether the imposition of mowing would increase the species richness in abandoned meadows in central Europe, where degraded meadows had developed into dominant stands of Carex brizoides and Molinia caerulea. We studied the influence of mowing once a year in July on species composition, number of species, Shannon-Wiener index, abundance of dominant species, total biomass of the stands, biomass of the dominant species, biomass of individual species, and biomass of horizontal 10-cm layers of stands between 1998 and 2007. Molinia caerulea stands showed statistically significant changes in species composition, an increase in the number of species and a decrease in the abundance of dominant species. The total biomass of the stands was not influenced by mowing, but there was a significant decrease in the dominant Molinia caerulea biomass. The total height of the stands was influenced rather by year than by mowing. However, mowing only once a year, but at the peak

Druh

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

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

<a href="/cs/project/VS96072" target="_blank" >VS96072: Laboratoř aplikované ekologie a managementu zemědělské krajiny</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Journal of Landscape Studies

ISSN

1802-4416

e-ISSN

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Svazek periodika

4

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

13

Strana od-do

117-129

Kód UT WoS článku

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EID výsledku v databázi Scopus

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