Smrkové (Picea abies) lesy: regenerace tří druhů po kůrovcové kalamitě

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F04%3A00005697" target="_blank" >RIV/60076658:12310/04:00005697 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67179843:_____/04:00102744

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Central-European mountain spruce (Picea abies (L.) Karst.) forests: regeneration of tree species after a bark beetle outbreak

Popis výsledku v původním jazyce

In the 1990s, a bark beetle (Ips typographus) outbreak caused a dieback of semi-natural mountain spruce (Picea abies) forests in the Sumava National Park (Czech Republic). Two different approaches were applied to the attacked forests: (1) a small portionof the stands in the core zone of the national park was left without intervention, relying upon natural regeneration, and (2) traditional technical measures were adopted, in which attacked trees were felled and removed. Under the dead canopy of the stands left without intervention, there was a good regeneration of spruce and rowan (Sorbus aucuparia) and, sporadically, beech (Fagus sylvatica). In clear-cut areas, the numbers of spruce and rowan were significantly lower than under the dead canopy. Pioneer species such as willow (Salix aurita), birch (Betula pubescens), and aspen (Populus tremula) appeared in the clear-cut areas. The dependence of spruce regeneration on the availability of suitable microhabitats was found: decaying wood a

Název v anglickém jazyce

Central-European mountain spruce (Picea abies (L.) Karst.) forests: regeneration of tree species after a bark beetle outbreak

Popis výsledku anglicky

In the 1990s, a bark beetle (Ips typographus) outbreak caused a dieback of semi-natural mountain spruce (Picea abies) forests in the Sumava National Park (Czech Republic). Two different approaches were applied to the attacked forests: (1) a small portionof the stands in the core zone of the national park was left without intervention, relying upon natural regeneration, and (2) traditional technical measures were adopted, in which attacked trees were felled and removed. Under the dead canopy of the stands left without intervention, there was a good regeneration of spruce and rowan (Sorbus aucuparia) and, sporadically, beech (Fagus sylvatica). In clear-cut areas, the numbers of spruce and rowan were significantly lower than under the dead canopy. Pioneer species such as willow (Salix aurita), birch (Betula pubescens), and aspen (Populus tremula) appeared in the clear-cut areas. The dependence of spruce regeneration on the availability of suitable microhabitats was found: decaying wood a

Druh

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

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2004

Kód důvěrnosti údajů

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

Název periodika

Ecological Engineering

ISSN

0925-8574

e-ISSN

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Svazek periodika

23

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

13

Strana od-do

15-27

Kód UT WoS článku

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EID výsledku v databázi Scopus

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