Produkční potenciál douglasky tisolisté na živných stanovištích ŠLP Křtiny

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F08%3A00128605" target="_blank" >RIV/62156489:43410/08:00128605 - 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

Production potential of Douglas fir at mesotrophic sites of Křtiny Training Forest Enterprise

Popis výsledku v původním jazyce

The study evaluates production parameters (height, diameter at breast height, volume) of Douglas fir on mesotrophic sites of the Křtiny Training Forest Enterprise in mature stands. In total, 29 mixed stands were assessed with the registered proportion ofDouglas fir at an age of 85 to 136 years. Comparing 10 largest Douglas fir with 10 largest spruce or larch higher and as a rule markedly higher production potential of introduced Douglas fir was found in all assessed stands. There were also groups of trees where the volume of Douglas fir was 2 to 3 times higher than the volume of spruce or larch (see Tabs. 5 to 10). For example, in stand 177B11, a mean volume of 9.12 m3 was recorded in 10 largest Douglas fir trees but the volume of spruce reached only3.17 m3 and the volume of larch was 3.70 m3. Differences in mensurational parameters of Douglas fir found on the one hand and of spruce or larch on the other hand compared by ANOVA tests were statistically highly significant. Annual ring

Název v anglickém jazyce

Production potential of Douglas fir at mesotrophic sites of Křtiny Training Forest Enterprise

Popis výsledku anglicky

The study evaluates production parameters (height, diameter at breast height, volume) of Douglas fir on mesotrophic sites of the Křtiny Training Forest Enterprise in mature stands. In total, 29 mixed stands were assessed with the registered proportion ofDouglas fir at an age of 85 to 136 years. Comparing 10 largest Douglas fir with 10 largest spruce or larch higher and as a rule markedly higher production potential of introduced Douglas fir was found in all assessed stands. There were also groups of trees where the volume of Douglas fir was 2 to 3 times higher than the volume of spruce or larch (see Tabs. 5 to 10). For example, in stand 177B11, a mean volume of 9.12 m3 was recorded in 10 largest Douglas fir trees but the volume of spruce reached only3.17 m3 and the volume of larch was 3.70 m3. Differences in mensurational parameters of Douglas fir found on the one hand and of spruce or larch on the other hand compared by ANOVA tests were statistically highly significant. Annual ring

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/QG60063" target="_blank" >QG60063: Douglaska tisolistá - nejvýznamnější introdukovaná dřevina v polyfunkčním a trvale udržitelném lesním hospodářství</a><br>

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

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Svazek periodika

54

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

12

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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