Biomasa a zásoba živin vybraných smrků v povodí Čertova a Černého jezera na Šumavě

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41410%2F06%3A15213" target="_blank" >RIV/60460709:41410/06:15213 - 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

Biomass and elements pools of the selected spruce trees in the catchments of Plešné and Čertovo Lakes in the Bohemian Forest

Popis výsledku v původním jazyce

This paper presents detailed data on the biomass and elements pools of the six sample trees in the catchments of Plešné and Čertovo Lakes. Diameters and heights of the sample trees ranged from 28.0 to 63.7 cm and from 14.1 to 38.7 m. The age of the sample trees ranged from 84 to 177 years. Total biomass of the sample trees ranged from 239.4 kg to 2932.3 kg. Variation of total biomass between the sample trees was the consequence of the tree biometric data (height and DBH) and age differences. Fraction ofthe stem wood and bark ranged from the 63.5 to 69.5 %, and from the 4.6 to 7.2 % respectively. Fraction of the foliage and fine branches ranged from the 4.3 to 8.4 %, and from the 0.7 to 1.9 % respectively. Fraction of the branch wood and bark ranges from the 2.2 to 6.5 %, and from the 0.8 to 2.2 % respectively. Mean concentrations of C in different tree components were rather similar. Except of C and compared to the other elements, N had in all cases the highest mean concentrations in

Název v anglickém jazyce

Biomass and elements pools of the selected spruce trees in the catchments of Plešné and Čertovo Lakes in the Bohemian Forest

Popis výsledku anglicky

This paper presents detailed data on the biomass and elements pools of the six sample trees in the catchments of Plešné and Čertovo Lakes. Diameters and heights of the sample trees ranged from 28.0 to 63.7 cm and from 14.1 to 38.7 m. The age of the sample trees ranged from 84 to 177 years. Total biomass of the sample trees ranged from 239.4 kg to 2932.3 kg. Variation of total biomass between the sample trees was the consequence of the tree biometric data (height and DBH) and age differences. Fraction ofthe stem wood and bark ranged from the 63.5 to 69.5 %, and from the 4.6 to 7.2 % respectively. Fraction of the foliage and fine branches ranged from the 4.3 to 8.4 %, and from the 0.7 to 1.9 % respectively. Fraction of the branch wood and bark ranges from the 2.2 to 6.5 %, and from the 0.8 to 2.2 % respectively. Mean concentrations of C in different tree components were rather similar. Except of C and compared to the other elements, N had in all cases the highest mean concentrations in

Druh

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

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2006

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

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Svazek periodika

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Číslo periodika v rámci svazku

10

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

15

Strana od-do

10

Kód UT WoS článku

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EID výsledku v databázi Scopus

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