Conditions for germination and performance of pedunculate oak (Quercus robur L.) seedlings from natural seeding in a floodplain forest of hard-wooded broadleaves

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F03%3A42600021" target="_blank" >RIV/62156489:_____/03:42600021 - 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

Conditions for germination and performance of pedunculate oak (Quercus robur L.) seedlings from natural seeding in a floodplain forest of hard-wooded broadleaves

Popis výsledku v původním jazyce

In South-Moravian floodplain forests (altitude of 150-170 m; 48° 43' northern latitude and 16° 57' eastern longitude), regular spring floods occurred till 1976 when an extensive hydroengineering structure was put into service. After the gradual drying and degradation of floodplain ecosystems, artificial flooding is practised since the 90s. In spite of this, natural regeneration of pedunculate oak stagnates for several decades and, if some seedlings occur, they die within two or three years. In a selected stand aged 130-150 years, two plots were established after the seed year 1999 for study causes of the problem. A control plot with natural seeding left under crown canopy and a trial plot where full-grown trees were felled and completely removed. Forest weed control and spraying of seedlings against oak mildew are carried out at the trial plot continuously.

Název v anglickém jazyce

Conditions for germination and performance of pedunculate oak (Quercus robur L.) seedlings from natural seeding in a floodplain forest of hard-wooded broadleaves

Popis výsledku anglicky

In South-Moravian floodplain forests (altitude of 150-170 m; 48° 43' northern latitude and 16° 57' eastern longitude), regular spring floods occurred till 1976 when an extensive hydroengineering structure was put into service. After the gradual drying and degradation of floodplain ecosystems, artificial flooding is practised since the 90s. In spite of this, natural regeneration of pedunculate oak stagnates for several decades and, if some seedlings occur, they die within two or three years. In a selected stand aged 130-150 years, two plots were established after the seed year 1999 for study causes of the problem. A control plot with natural seeding left under crown canopy and a trial plot where full-grown trees were felled and completely removed. Forest weed control and spraying of seedlings against oak mildew are carried out at the trial plot continuously.

Druh

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

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

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

22

Číslo periodika v rámci svazku

Suppl. 3

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

13

Strana od-do

176-188

Kód UT WoS článku

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EID výsledku v databázi Scopus

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