Response of Fagus sylvatica L. and Abies alba Mill. in different gap size

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F14%3A00223614" target="_blank" >RIV/62156489:43410/14:00223614 - 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

Response of Fagus sylvatica L. and Abies alba Mill. in different gap size

Popis výsledku v původním jazyce

Montane forests of silver fir and European beech in the Dinaric region represent the largest continuous forest area in Central Europe. The appropriately sized canopy gap is the main silvicultural tool for indirect promotion of silver fir. Within gaps four categories were established based on proportion of direct and diffuse radiation for comparison of beech and fir responses in managed and old growth forest. Quantum yield in beech and silver fir was compared on all microsites during three consecutive periods (2009, 2010, and 2011) under controlled environmental conditions. Different response between species in same light categories was shown between different gap sizes. Quantum yield decreased with increasing gap size in all light categories -- the exception was beech growing under predominant direct light, in which yield significantly increased. Our conclusions emphasize the importance of gaps with low direct light levels, relatively small in size (0.03 -- 0.11 ha) and the single tree

Název v anglickém jazyce

Response of Fagus sylvatica L. and Abies alba Mill. in different gap size

Popis výsledku anglicky

Montane forests of silver fir and European beech in the Dinaric region represent the largest continuous forest area in Central Europe. The appropriately sized canopy gap is the main silvicultural tool for indirect promotion of silver fir. Within gaps four categories were established based on proportion of direct and diffuse radiation for comparison of beech and fir responses in managed and old growth forest. Quantum yield in beech and silver fir was compared on all microsites during three consecutive periods (2009, 2010, and 2011) under controlled environmental conditions. Different response between species in same light categories was shown between different gap sizes. Quantum yield decreased with increasing gap size in all light categories -- the exception was beech growing under predominant direct light, in which yield significantly increased. Our conclusions emphasize the importance of gaps with low direct light levels, relatively small in size (0.03 -- 0.11 ha) and the single tree

Druh

D - Stať ve sborníku

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

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 Central European Silviculture

ISBN

978-80-8093-187-2

ISSN

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e-ISSN

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Počet stran výsledku

9

Strana od-do

36-44

Název nakladatele

Národné lesnícke centrum Zvolen

Místo vydání

Zvolen

Místo konání akce

Štrbské Pleso

Datum konání akce

9. 9. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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