The Enchytraeidae of spruce forest plots of different exposure and acid deposition in a German mountain range

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F02%3A00007547" target="_blank" >RIV/00216224:14310/02:00007547 - 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

The Enchytraeidae of spruce forest plots of different exposure and acid deposition in a German mountain range

Popis výsledku v původním jazyce

Enchytraeidae were studied at spruce forest sites (Harz, Germany) differing in their exposure and soil acidity affected by acid deposition. Total density ranged between 38000 and 59000 ind. m-2 and biomass between 0.5 and 1 g m-2 d.m. (annual means). Ofthe seven species recorded, Cognettia sphagnetorum, Marionina clavata, and Achaeta camerani were dominant. The site affected most by acidification had the highest densities and lowest species number. Population dynamics and vertical distributions were affected by climate. Field and laboratory data provide evidence for sexual reproduction of C. sphagnetorum. Substrate preference experiments showed this species to prefer spruce litter from the OL-Horizon to that from the OH-Horizon, and spruce litter to beech litter.

Název v anglickém jazyce

The Enchytraeidae of spruce forest plots of different exposure and acid deposition in a German mountain range

Popis výsledku anglicky

Enchytraeidae were studied at spruce forest sites (Harz, Germany) differing in their exposure and soil acidity affected by acid deposition. Total density ranged between 38000 and 59000 ind. m-2 and biomass between 0.5 and 1 g m-2 d.m. (annual means). Ofthe seven species recorded, Cognettia sphagnetorum, Marionina clavata, and Achaeta camerani were dominant. The site affected most by acidification had the highest densities and lowest species number. Population dynamics and vertical distributions were affected by climate. Field and laboratory data provide evidence for sexual reproduction of C. sphagnetorum. Substrate preference experiments showed this species to prefer spruce litter from the OL-Horizon to that from the OH-Horizon, and spruce litter to beech litter.

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

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

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

Název periodika

European Journal of Soil Biology

ISSN

1164-5563

e-ISSN

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Svazek periodika

38

Číslo periodika v rámci svazku

3-4

Stát vydavatele periodika

FR - Francouzská republika

Počet stran výsledku

5

Strana od-do

305-309

Kód UT WoS článku

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EID výsledku v databázi Scopus

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