Revealing sources of biological methane production in boreal upland forests (metafor): forest floor flux

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67179843%3A_____%2F14%3A00435614" target="_blank" >RIV/67179843:_____/14:00435614 - 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

Revealing sources of biological methane production in boreal upland forests (metafor): forest floor flux

Popis výsledku v původním jazyce

Boreal upland forest ecosystems are well known and important sink for the greenhouse gas methane (CH4) due to methane oxidizing bacteria (methanotrophs) in the soil. Recent evidence, however, suggest that boreal upland forest ecosystems may act as occasional sources of CH4 (Mikkelsen et al., 2011; Peltola et al., 2012; Shoemaker et al., 2014). Peltola and colleagues (2012) found that the canopy of a boreal upland forest located in Hyytiälä (SMEAR II), Southern Finland, emitted CH4 while simultaneously the forest floor was a sink of CH4. Over the last decade there is growing evidence that vegetation can act as a significant source of CH4; however, the mechanisms of the emissions are still largely unknown (Keppler et al., 2006; Bloom et al., 2010; Coveyet al., 2012). In the summer 2013, measurements from Scots pine trees (Pinus sylvestris) around SMEAR II station showed that both stems and shoots emitted small amounts of CH4 (Machacova et al., 2013).

Název v anglickém jazyce

Revealing sources of biological methane production in boreal upland forests (metafor): forest floor flux

Popis výsledku anglicky

Boreal upland forest ecosystems are well known and important sink for the greenhouse gas methane (CH4) due to methane oxidizing bacteria (methanotrophs) in the soil. Recent evidence, however, suggest that boreal upland forest ecosystems may act as occasional sources of CH4 (Mikkelsen et al., 2011; Peltola et al., 2012; Shoemaker et al., 2014). Peltola and colleagues (2012) found that the canopy of a boreal upland forest located in Hyytiälä (SMEAR II), Southern Finland, emitted CH4 while simultaneously the forest floor was a sink of CH4. Over the last decade there is growing evidence that vegetation can act as a significant source of CH4; however, the mechanisms of the emissions are still largely unknown (Keppler et al., 2006; Bloom et al., 2010; Coveyet al., 2012). In the summer 2013, measurements from Scots pine trees (Pinus sylvestris) around SMEAR II station showed that both stems and shoots emitted small amounts of CH4 (Machacova et al., 2013).

Druh

D - Stať ve sborníku

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of 'the Center of Excellence in Atmospheric Sciences (CoE ATM) ?From Molecular and Biological Processes to the Global Climate

ISBN

978-952-7091-01-2

ISSN

0784-3496

e-ISSN

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Počet stran výsledku

3

Strana od-do

270-272

Název nakladatele

Finnish association for aerosol research FAAR

Místo vydání

Helsinky

Místo konání akce

Busan

Datum konání akce

28. 8. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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