Ecological stability and production potential of allochtonous spruce (Picea abies /L./ Karst.) in upland regions of the Czech republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F00%3A42601009" target="_blank" >RIV/62156489:43410/00:42601009 - 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

Ecological stability and production potential of allochtonous spruce (Picea abies /L./ Karst.) in upland regions of the Czech republic

Popis výsledku v původním jazyce

The paper is based on the growth of allochthonous spruce in two mixed stands in the Křtiny Training Forest Enterprise (altitude 400 m). Fundamental findings can be summarized into two points: 1. Forest ecosystems in upland regions dominated by Norway spruce can quite disintegrate before reaching their felling age unless ecologically more stable species are present in sufficient quantity and adequate spacing. 2. It has been also proved, however, that it is not possible a priori and imperatively to exclude spruce as an important admixed species on acid as well as rich sites at lower vegetation zones from the species composition of individually mixed stands. On the basis of the principle of general caution the proportion of spruce should not exceed 3040% in any stand.

Název v anglickém jazyce

Ecological stability and production potential of allochtonous spruce (Picea abies /L./ Karst.) in upland regions of the Czech republic

Popis výsledku anglicky

The paper is based on the growth of allochthonous spruce in two mixed stands in the Křtiny Training Forest Enterprise (altitude 400 m). Fundamental findings can be summarized into two points: 1. Forest ecosystems in upland regions dominated by Norway spruce can quite disintegrate before reaching their felling age unless ecologically more stable species are present in sufficient quantity and adequate spacing. 2. It has been also proved, however, that it is not possible a priori and imperatively to exclude spruce as an important admixed species on acid as well as rich sites at lower vegetation zones from the species composition of individually mixed stands. On the basis of the principle of general caution the proportion of spruce should not exceed 3040% in any stand.

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

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2000

Kód důvěrnosti údajů

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

Název periodika

Ekológia (Bratislava)

ISSN

1335-342X

e-ISSN

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Svazek periodika

19

Číslo periodika v rámci svazku

Suppl. 1

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

19

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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