Spotřeba oxidu uhličitého ve čtyřech různých ekosystémech ve vegetačním období 2005 a 2006

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67179843%3A_____%2F07%3A00089858" target="_blank" >RIV/67179843:_____/07:00089858 - 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

Carbon dioxide sink in four different ecosystems in vegetation seasons 2005 and 2006

Popis výsledku v původním jazyce

The monitoring of carbon exchange between atmosphere and vegetation has been running at four ecosystems. Their ability to bind the atmospheric carbon was estimated. CO2 sink results from the potential of ecosystems to bind atmospheric carbon and from their growth conditions. Seasonal courses of net ecosystem production were different in relation to the weather The forest has the longest production season and high productivity potential. The total sink in 2005 was 5.0 tC ha-1 and 5.1 tC ha-1 in 2006. Theproduction period of the grassland is relatively short, in the late summer carbon losses already prevail over assimilation. The total sink in grassland was 20 kgC ha-1 (2005)and 700 kgC ha-1 (2006). Wetland is specific for releasing carbon as methane. Total sink was 4.3 tC ha-1 in 2005 and 1.7 tC ha-1 in 2006. The agroecosystem production course is similar to the grassland, however its total respiration losses are smaller. Annual sink was 4.6 tC ha-1 in 2005 and 4.0 tC ha-1 in 2006.

Název v anglickém jazyce

Carbon dioxide sink in four different ecosystems in vegetation seasons 2005 and 2006

Popis výsledku anglicky

The monitoring of carbon exchange between atmosphere and vegetation has been running at four ecosystems. Their ability to bind the atmospheric carbon was estimated. CO2 sink results from the potential of ecosystems to bind atmospheric carbon and from their growth conditions. Seasonal courses of net ecosystem production were different in relation to the weather The forest has the longest production season and high productivity potential. The total sink in 2005 was 5.0 tC ha-1 and 5.1 tC ha-1 in 2006. Theproduction period of the grassland is relatively short, in the late summer carbon losses already prevail over assimilation. The total sink in grassland was 20 kgC ha-1 (2005)and 700 kgC ha-1 (2006). Wetland is specific for releasing carbon as methane. Total sink was 4.3 tC ha-1 in 2005 and 1.7 tC ha-1 in 2006. The agroecosystem production course is similar to the grassland, however its total respiration losses are smaller. Annual sink was 4.6 tC ha-1 in 2005 and 4.0 tC ha-1 in 2006.

Druh

D - Stať ve sborníku

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

<a href="/cs/project/2B06068" target="_blank" >2B06068: Ocenění a interpretace odezvy ekosystémů na environmentální zátěž v ČR.</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název statě ve sborníku

Transport vody, chemikálií a energie v systéme pôda-rastlina-atmosféra

ISBN

978-80-89139-13-2

ISSN

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e-ISSN

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Počet stran výsledku

9

Strana od-do

666-674

Název nakladatele

Ústav hydrologie SAV

Místo vydání

Bratislava

Místo konání akce

Bratislava

Datum konání akce

15. 11. 2007

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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