Carbon stock changes in forest soils under warming
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67179843%3A_____%2F10%3A00343346" target="_blank" >RIV/67179843:_____/10:00343346 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Carbon stock changes in forest soils under warming
Popis výsledku v původním jazyce
Inventory data of the oxidizable carbon content in forest soils up to 30 cm depth (COX30) were used to predict the likely change of soil carbon content under warming. Sampling points were located across all altitudinal zones and forest ecological seriesof the Czech Republic. The COX30 content increases with altitude, at low altitudes negligibly, above 600 m a.s.l. rapidly, however, above 1050 m a.s.l., it decreases. By means of the linear stochastic model created, different sensitivities of carbon release to warming was found according to different altitude levels. The biggest contributor to the total COX30 loss would be altitudes of 700 ?900 m a.s.l. Using low, middle and high emission scenarios in climatic model HadCM3, the losses in the CR are expected to be ca. 7.8%, 10.7% and 12.5%, respectively, of the present forest soil carbon stock.
Název v anglickém jazyce
Carbon stock changes in forest soils under warming
Popis výsledku anglicky
Inventory data of the oxidizable carbon content in forest soils up to 30 cm depth (COX30) were used to predict the likely change of soil carbon content under warming. Sampling points were located across all altitudinal zones and forest ecological seriesof the Czech Republic. The COX30 content increases with altitude, at low altitudes negligibly, above 600 m a.s.l. rapidly, however, above 1050 m a.s.l., it decreases. By means of the linear stochastic model created, different sensitivities of carbon release to warming was found according to different altitude levels. The biggest contributor to the total COX30 loss would be altitudes of 700 ?900 m a.s.l. Using low, middle and high emission scenarios in climatic model HadCM3, the losses in the CR are expected to be ca. 7.8%, 10.7% and 12.5%, respectively, of the present forest soil carbon stock.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
GK - Lesnictví
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2010
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů