Ecological aspects of growing the 2nd generation Norway spruce monoculture on site situated at higher altitutudes of the Moravian-Silesian Beskids

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F00%3A47101002" target="_blank" >RIV/62156489:43410/00:47101002 - 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 aspects of growing the 2nd generation Norway spruce monoculture on site situated at higher altitutudes of the Moravian-Silesian Beskids

Popis výsledku v původním jazyce

On the example of a spruce monoculture established by artificial regeneration in the Bílý Kříž locality in the Moravian-Silesian Beskids at an altitude of 908 m, available parameters were analysed of the element balance and ecological stability of the ecosystem was evaluated. Results of the study show that the forest ecosystems are in a stationary state distant from the equilibrium one and their resistance against changes in the abiotic environment (resilience) is low. Critical parameters are as follows: unsuitable species and spatial structure of stands, high input of acids in precipitation, unbalanced element budget, flat root system and lack of nitrogen and magnesium in mineral nutrition. In case of the occurrence of unsuitable climatic events thereis a high probability of forest stand damage in the future.

Název v anglickém jazyce

Ecological aspects of growing the 2nd generation Norway spruce monoculture on site situated at higher altitutudes of the Moravian-Silesian Beskids

Popis výsledku anglicky

On the example of a spruce monoculture established by artificial regeneration in the Bílý Kříž locality in the Moravian-Silesian Beskids at an altitude of 908 m, available parameters were analysed of the element balance and ecological stability of the ecosystem was evaluated. Results of the study show that the forest ecosystems are in a stationary state distant from the equilibrium one and their resistance against changes in the abiotic environment (resilience) is low. Critical parameters are as follows: unsuitable species and spatial structure of stands, high input of acids in precipitation, unbalanced element budget, flat root system and lack of nitrogen and magnesium in mineral nutrition. In case of the occurrence of unsuitable climatic events thereis a high probability of forest stand damage in the future.

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/VS96077" target="_blank" >VS96077: Identifikace stresu a jeho odezvy v lesních ekosystémech</a><br>

Návaznosti

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

1

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

20

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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