Vybrané vlastnosti dřeva buku lesního (Fagus sylvatica L.)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F08%3A00130822" target="_blank" >RIV/62156489:43410/08:00130822 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Selected Properties of European Beech (Fagus sylvatica L.)

Popis výsledku v původním jazyce

The work deals with the variability of the tree-ring width, the density and the swelling of wood (volumetric swelling and swelling in individual anatomical directions) from two different locations. Further, the variability of the explored properties along the stem radius is researched. The ring analyses show that the ring width decreases along the stem radius from the pith to the stem outer perimeter. Location 2 (a lower altitudinal vegetation zone) on average had wider rings (a statistically insignificant difference), higher density and higher volumetric swelling of wood in comparison with location 1 (a statistically significant difference). The relation between volumetric swelling and wood density has been confirmed. The results show that wood density and its volumetric swelling change along the stem radius. With the increasing wood density the volumetric swelling increases too. The average density of beech wood from both locations is 752 kg.m-3 with moisture content of 12 %.

Název v anglickém jazyce

Selected Properties of European Beech (Fagus sylvatica L.)

Popis výsledku anglicky

The work deals with the variability of the tree-ring width, the density and the swelling of wood (volumetric swelling and swelling in individual anatomical directions) from two different locations. Further, the variability of the explored properties along the stem radius is researched. The ring analyses show that the ring width decreases along the stem radius from the pith to the stem outer perimeter. Location 2 (a lower altitudinal vegetation zone) on average had wider rings (a statistically insignificant difference), higher density and higher volumetric swelling of wood in comparison with location 1 (a statistically significant difference). The relation between volumetric swelling and wood density has been confirmed. The results show that wood density and its volumetric swelling change along the stem radius. With the increasing wood density the volumetric swelling increases too. The average density of beech wood from both locations is 752 kg.m-3 with moisture content of 12 %.

Druh

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

CEP obor

GK - Lesnictví

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název periodika

Journal of Forest Science

ISSN

1212-4834

e-ISSN

—

Svazek periodika

54

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

—

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—