Akumulace uhlíku ve vztahu k ostatním charakteristikám půdy během spontánní sukcese na výsypkách v okolí Sokolova

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F06%3A00092332" target="_blank" >RIV/60077344:_____/06:00092332 - 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

Accumulation of soil organic carbon in relation to other soil characteristic during spontaneous succession in non reclaimed colliery spoil heaps after brown coal mining near Sokolov (the Czech Republic)

Popis výsledku v původním jazyce

Accumulation of soil organic carbon together with changes in thickness of humus and fermentation layers, pH bulk density and total phosphorus content were studied in chronosequence of 15 plot (2-41 year old) on colliery spoil heaps, overgrown by spontaneous vegetation. Heaps were formed by alkaline (pH about 8) tertiary clay material. Only scarce herb and grasses occur in sites 2-14 years old, 15-25 year old sites were covered by willow (Salix caprea) shrubs and tree (Betula sp. and Populus tremula) dominated in 25-41 year old sites. Even youngest sites contain about 4% of organic carbon. Thickness of organic soil horizons and content of carbon in mineral soil icreased during succession. Thicknes of fermentation layer peaked in 15-25 year old sires, humus layer appears on 25 year old sites and its thickness gradually increases with plot age. Accumulation of organic carbon during the first 40 years of succession in average 93 g.m.-2year-1.

Název v anglickém jazyce

Accumulation of soil organic carbon in relation to other soil characteristic during spontaneous succession in non reclaimed colliery spoil heaps after brown coal mining near Sokolov (the Czech Republic)

Popis výsledku anglicky

Accumulation of soil organic carbon together with changes in thickness of humus and fermentation layers, pH bulk density and total phosphorus content were studied in chronosequence of 15 plot (2-41 year old) on colliery spoil heaps, overgrown by spontaneous vegetation. Heaps were formed by alkaline (pH about 8) tertiary clay material. Only scarce herb and grasses occur in sites 2-14 years old, 15-25 year old sites were covered by willow (Salix caprea) shrubs and tree (Betula sp. and Populus tremula) dominated in 25-41 year old sites. Even youngest sites contain about 4% of organic carbon. Thickness of organic soil horizons and content of carbon in mineral soil icreased during succession. Thicknes of fermentation layer peaked in 15-25 year old sires, humus layer appears on 25 year old sites and its thickness gradually increases with plot age. Accumulation of organic carbon during the first 40 years of succession in average 93 g.m.-2year-1.

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/1QS600660505" target="_blank" >1QS600660505: Technické možnosti podpory půdotvorné činnosti půdních organismů na územích poškozených těžbou 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

2006

Kód důvěrnosti údajů

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

Název periodika

Ekológia

ISSN

1335-342X

e-ISSN

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Svazek periodika

25

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

10

Strana od-do

388-397

Kód UT WoS článku

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EID výsledku v databázi Scopus

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