Influence of different tree densities on CO2 flux from soil in Norway spruce monoculture

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F15%3A43906891" target="_blank" >RIV/62156489:43410/15:43906891 - isvavai.cz</a>

Výsledek na webu

<a href="http://beskydy.mendelu.cz/media/pdf/beskyd_2015008010047.pdf" target="_blank" >http://beskydy.mendelu.cz/media/pdf/beskyd_2015008010047.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/beskyd201508010047" target="_blank" >10.11118/beskyd201508010047</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Influence of different tree densities on CO2 flux from soil in Norway spruce monoculture

Popis výsledku v původním jazyce

One of the most important components of the carbon cycle in forest ecosystems is the CO2 exchange between soil and atmosphere. Hence, forestry management has the potential to change flux and sink of the carbon dioxide in the soil. The objective of this study is to analyze and to compare soil respiration during the 2010 vegetation season in commercial Norway spruce (Picea abies (L.) Karst.) forest stands. Research plots are located at the Drahanská vrchovina Highlands (on the eastern edge of the BohemianMassive), where optimal conditions for Norway spruce stands cultivation can be found in the Czech Republic (600-700 m a. s. l.). Measured soil respiration data and other soil characteristics were evaluated in young monoculture stands with different methods of forestry management. The volume of C released from the soil was measured in the range of 8.2-9.4 t.ha-1.year and the velocity of respiration at 10 oC in the range of 2.7-3.0 ?mol.m-2.s-1, depending on the tree density. The amount o

Název v anglickém jazyce

Influence of different tree densities on CO2 flux from soil in Norway spruce monoculture

Popis výsledku anglicky

One of the most important components of the carbon cycle in forest ecosystems is the CO2 exchange between soil and atmosphere. Hence, forestry management has the potential to change flux and sink of the carbon dioxide in the soil. The objective of this study is to analyze and to compare soil respiration during the 2010 vegetation season in commercial Norway spruce (Picea abies (L.) Karst.) forest stands. Research plots are located at the Drahanská vrchovina Highlands (on the eastern edge of the BohemianMassive), where optimal conditions for Norway spruce stands cultivation can be found in the Czech Republic (600-700 m a. s. l.). Measured soil respiration data and other soil characteristics were evaluated in young monoculture stands with different methods of forestry management. The volume of C released from the soil was measured in the range of 8.2-9.4 t.ha-1.year and the velocity of respiration at 10 oC in the range of 2.7-3.0 ?mol.m-2.s-1, depending on the tree density. The amount o

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

<a href="/cs/project/LD14018" target="_blank" >LD14018: Udržitelné hospodaření smíšených lesů vrchovin - Toky látek a biogeochemické koloběhy živin</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Beskydy

ISSN

1803-2451

e-ISSN

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Svazek periodika

8

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

47-53

Kód UT WoS článku

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EID výsledku v databázi Scopus

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