Vývoj přirozené obnovy na stanovištích s různým stupněm přirozeného a antropogenního narušení

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41410%2F06%3A15868" target="_blank" >RIV/60460709:41410/06:15868 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Development of the natural regeneration on sites with different level of the natural and antropogenous disturbance

Popis výsledku v původním jazyce

There are between four and five thousand ha of declined forest in the Šumava National Park registered today as a direct consequence of bark beetle gradation, both on the German and Czech side of the border. The study was performed on 14 permanent research plots located in this region characteristic by severe Norway spruce decline, making possible the comparison of the declined and vital forest. Observed spruce regeneration was currently sufficient (average number over 11000 saplings.ha-1 in the vital stand and almost half of this number in the declined stand). A large number of seedlings in most of the vital stands (1280-31.000 individuals.ha-1), react actively under modified light and temperature conditions. Faster growth was reported on the declinedplots, where led to the larger number of natural regeneration in the higher height classes. On the other hand, the age structure is influenced negatively in declined stands, because of the missing part of the youngest age class. These res

Název v anglickém jazyce

Development of the natural regeneration on sites with different level of the natural and antropogenous disturbance

Popis výsledku anglicky

There are between four and five thousand ha of declined forest in the Šumava National Park registered today as a direct consequence of bark beetle gradation, both on the German and Czech side of the border. The study was performed on 14 permanent research plots located in this region characteristic by severe Norway spruce decline, making possible the comparison of the declined and vital forest. Observed spruce regeneration was currently sufficient (average number over 11000 saplings.ha-1 in the vital stand and almost half of this number in the declined stand). A large number of seedlings in most of the vital stands (1280-31.000 individuals.ha-1), react actively under modified light and temperature conditions. Faster growth was reported on the declinedplots, where led to the larger number of natural regeneration in the higher height classes. On the other hand, the age structure is influenced negatively in declined stands, because of the missing part of the youngest age class. These res

Druh

D - Stať ve sborníku

CEP obor

GK - Lesnictví

OECD FORD obor

—

Projekt

<a href="/cs/project/GP526%2F03%2FD220" target="_blank" >GP526/03/D220: Přirozená obnova horských smrčin</a><br>

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 statě ve sborníku

Future-oriented Concepts, Tools and Methods for Forest management and Forest Research Crossing European Borders

ISBN

3-8001-5457-9

ISSN

—

e-ISSN

—

Počet stran výsledku

12

Strana od-do

87-98

Název nakladatele

Technische Universität Dresden

Místo vydání

Tharandt

Místo konání akce

Praha, Tharandt, Liepzig, Wien

Datum konání akce

27. 11. 2006

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—