Variation of wood density in Turkish hazel (Corylus colurna L.) grown in the Czech Republic
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F12%3A54698" target="_blank" >RIV/60460709:41320/12:54698 - 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
Variation of wood density in Turkish hazel (Corylus colurna L.) grown in the Czech Republic
Popis výsledku v původním jazyce
The aim of this study was to investigate the wood density of Turkish hazel (Corylus colurna L.), an introduced species in the Czech Republic. Sample trees coming from a Czech site were tested for wood basic density and oven-dry density according to Czechnational standards. Four sections were taken from each tree to evaluate the variability of the wood density along a stem height and along a stem radius. The mean values for the basic density and the oven-dry density were 544 kg.m-3 and 627 kg.m-3 respectively. The results show that the highest density can be found in the bottom part of the tree, followed by a decline with the increasing height of the stem. For the radial direction from the pith to the bark, the pattern of density variability was more complex, reaching its highest value close to cambium. Practically no correlation between annual ring width and density values was found.
Název v anglickém jazyce
Variation of wood density in Turkish hazel (Corylus colurna L.) grown in the Czech Republic
Popis výsledku anglicky
The aim of this study was to investigate the wood density of Turkish hazel (Corylus colurna L.), an introduced species in the Czech Republic. Sample trees coming from a Czech site were tested for wood basic density and oven-dry density according to Czechnational standards. Four sections were taken from each tree to evaluate the variability of the wood density along a stem height and along a stem radius. The mean values for the basic density and the oven-dry density were 544 kg.m-3 and 627 kg.m-3 respectively. The results show that the highest density can be found in the bottom part of the tree, followed by a decline with the increasing height of the stem. For the radial direction from the pith to the bark, the pattern of density variability was more complex, reaching its highest value close to cambium. Practically no correlation between annual ring width and density values was found.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
GK - Lesnictví
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2012
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Forest Science
ISSN
1212-4834
e-ISSN
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Svazek periodika
58
Číslo periodika v rámci svazku
4
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
7
Strana od-do
145-151
Kód UT WoS článku
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EID výsledku v databázi Scopus
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