Development of soil biota in post mining forest sites established by reclamation and spontaneous succession - preliminary results of an ongoing study.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077379%3A_____%2F01%3A61023020" target="_blank" >RIV/60077379:_____/01:61023020 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Development of soil biota in post mining forest sites established by reclamation and spontaneous succession - preliminary results of an ongoing study.

Popis výsledku v původním jazyce

Density and community structure of a wide spectrum of soil organisms (microscopic fungi, algae, testate amoebae, nematodes, lumbricids, oribatid mites, diplopods, terrestrial isopods and dipteran larvae) were studied in the Sokolov coal mining district (Czech Republic) at three post mining plots that were allowed to spontaneously regenerate on alkaline clay spoils. Only scarce herbaceous vegetation was found on eight year old plots; shrubs (Salix caprea) on thirteen year old plots. The results were compared with a similar chronosequence of reclaimed alder forests. Reclaimed sites were leveled before trees were planted, whereas on spontaneous sites longitudinal depressions and elevations remained as formed by heaping. This resulted in the accumulation of litter and more diverse and abundant communities of soil biota in depressions in younger plots. In older plots, these differences decreased and in some groups such as soil algae, more diverse and abundant communities occurred in elevate

Název v anglickém jazyce

Development of soil biota in post mining forest sites established by reclamation and spontaneous succession - preliminary results of an ongoing study.

Popis výsledku anglicky

Density and community structure of a wide spectrum of soil organisms (microscopic fungi, algae, testate amoebae, nematodes, lumbricids, oribatid mites, diplopods, terrestrial isopods and dipteran larvae) were studied in the Sokolov coal mining district (Czech Republic) at three post mining plots that were allowed to spontaneously regenerate on alkaline clay spoils. Only scarce herbaceous vegetation was found on eight year old plots; shrubs (Salix caprea) on thirteen year old plots. The results were compared with a similar chronosequence of reclaimed alder forests. Reclaimed sites were leveled before trees were planted, whereas on spontaneous sites longitudinal depressions and elevations remained as formed by heaping. This resulted in the accumulation of litter and more diverse and abundant communities of soil biota in depressions in younger plots. In older plots, these differences decreased and in some groups such as soil algae, more diverse and abundant communities occurred in elevate

Druh

D - Stať ve sborníku

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

—

Projekt

<a href="/cs/project/GA526%2F01%2F1055" target="_blank" >GA526/01/1055: Interakce mezi půdními organizmy a půdním prostředím během primární sukcese na výsypkách po těžbě uhlí</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

2001

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 28th Annual Conference on Ecosystems Restoration and Creation.

ISBN

—

ISSN

—

e-ISSN

—

Počet stran výsledku

8

Strana od-do

122-129

Název nakladatele

Hillsborough Community College

Místo vydání

Tampa

Místo konání akce

Tampa [US]

Datum konání akce

10. 5. 2001

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—