Změny ve společenstvech půdní mikroflóry a mesofauny během rozkladu listového opadu ve dvou vegetačních zónách - litter bag experiment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077379%3A_____%2F05%3A00022609" target="_blank" >RIV/60077379:_____/05:00022609 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60076658:12310/05:00008727

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Changes in communities of soil microflora and mesofauna during leaf litter decomposition in two vegetation zones - litterbag experiment

Popis výsledku v původním jazyce

The hypothesis, whether autochthonous species of soil biota are able to decompose litter from lower vegetation zones in higher zones, was tested by field trial. Litterbags with litter of beech (Fagus sylvatica L.) and/or oak (Quercus robur L.) were exposed in beech and spruce forest on the mountain Kleť (Protected Landscape Area Blanský les). Litterbags layout simulated vegetation zones shift to the higher altitude induced by global warming. There were used litterbags with three different mesh size (42?m, 0,5 mm, 2 mm) for exclusion of certain parts of edaphon. Several changes of soil bacteria and micromycetes, oribatid mites, springtails and gamasid mites were studied during two years of exposition. There were exposed 480 litterbags at the start of the experiment (November 2002). After 2, 4, 6, 12, 24 months of exposition parts of all litterbags were recovered. Immediately after the sampling litter pH(KCl), moisture and mass loss were measured.

Název v anglickém jazyce

Changes in communities of soil microflora and mesofauna during leaf litter decomposition in two vegetation zones - litterbag experiment

Popis výsledku anglicky

The hypothesis, whether autochthonous species of soil biota are able to decompose litter from lower vegetation zones in higher zones, was tested by field trial. Litterbags with litter of beech (Fagus sylvatica L.) and/or oak (Quercus robur L.) were exposed in beech and spruce forest on the mountain Kleť (Protected Landscape Area Blanský les). Litterbags layout simulated vegetation zones shift to the higher altitude induced by global warming. There were used litterbags with three different mesh size (42?m, 0,5 mm, 2 mm) for exclusion of certain parts of edaphon. Several changes of soil bacteria and micromycetes, oribatid mites, springtails and gamasid mites were studied during two years of exposition. There were exposed 480 litterbags at the start of the experiment (November 2002). After 2, 4, 6, 12, 24 months of exposition parts of all litterbags were recovered. Immediately after the sampling litter pH(KCl), moisture and mass loss were measured.

Druh

D - Stať ve sborníku

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

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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 statě ve sborníku

Život v pode 6. Sborník z mezinárodního semináře

ISBN

80-213-1348-X

ISSN

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e-ISSN

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Počet stran výsledku

14

Strana od-do

54-67

Název nakladatele

Česká zemědělská univerzita v Praze

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

1. 2. 2005

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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