Vliv dvou druhů mravenců Lasius niger a Lasius flavus na půdní podmínky na dvou odlišných stanovištích

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F06%3A00054925" target="_blank" >RIV/60077344:_____/06:00054925 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/44555601:13520/06:00003745

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

The effect of two ant species Lasius niger and Lasius flavus on soil properties in two contrasting habitats

Popis výsledku v původním jazyce

Ants significantly change the soil environment within the nest. The aim of this study is to contribute to ecology and thus the importance of two ant species Lasius niger, L. flavus in a post-mining landscape near the town of Sokolov in northwest Bohemiawhere both species are common. Chemical (total C, N, available P) and microbiological parameters (respiration, cellulose decomposition and direct counts of bacteria) were investigated in both ant species in two different habitats: a tertiary clay heap after brown coal mining with a weakly developed organic layer and semi natural meadows with well developed organic horizons. Total C and N in the L. flavus mound was lower than in the surrounding soil in both stands, the same was true for total N in L. niger on the heaps. L. niger nests in both sites were significantly enriched by available P. A litter bag test with cellulose indicated lower decomposition in the ant nest in comparison with the surrounding soil.

Název v anglickém jazyce

The effect of two ant species Lasius niger and Lasius flavus on soil properties in two contrasting habitats

Popis výsledku anglicky

Ants significantly change the soil environment within the nest. The aim of this study is to contribute to ecology and thus the importance of two ant species Lasius niger, L. flavus in a post-mining landscape near the town of Sokolov in northwest Bohemiawhere both species are common. Chemical (total C, N, available P) and microbiological parameters (respiration, cellulose decomposition and direct counts of bacteria) were investigated in both ant species in two different habitats: a tertiary clay heap after brown coal mining with a weakly developed organic layer and semi natural meadows with well developed organic horizons. Total C and N in the L. flavus mound was lower than in the surrounding soil in both stands, the same was true for total N in L. niger on the heaps. L. niger nests in both sites were significantly enriched by available P. A litter bag test with cellulose indicated lower decomposition in the ant nest in comparison with the surrounding soil.

Druh

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

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

—

Projekt

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

Návaznosti

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

European Journal of Soil Biology

ISSN

1164-5563

e-ISSN

—

Svazek periodika

42

Číslo periodika v rámci svazku

Suppl. 1

Stát vydavatele periodika

FR - Francouzská republika

Počet stran výsledku

5

Strana od-do

"S213"-"S217"

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—