Vegetative compatibility groups of Cryphonectria parasitica (Murrill) M. E. Barr in the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F05%3A00057688" target="_blank" >RIV/62156489:43410/05:00057688 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

čeština

Název v původním jazyce

Vegetative compatibility groups of Cryphonectria parasitica (Murrill) M. E. Barr in the Czech Republic

Popis výsledku v původním jazyce

The systematic health control of sweet chestnut (Castanea sativa Mill.) population in the Czech Republic is carrying out from 2001. More than 1,000 samples collected from 282 localities were checked. Presence of Cryphonectria parasitica (Murrill) M. E. Barr, the causal agent of the chestnut blight, was confirmed in three localities in Moravia. In two localities, Uherský Brod (locality nr. 1) and Kuřim (locality nr. 2), only individual chestnut trees were afflicted, in the third locality in Moravský Písek dozens of trees in an ornamental tree nursery were infected. Twenty pure virulent cultures of C. parasitica were isolated from 195 bark samples in locality nr. 3. Two of them were from Quercus rubra. Samples of the bark were washed in sterile water, surface-sterilised (96% ethanol 1 min, sterile water, dipping in ethanol), and placed in Petri dishes containing 3% malt extract agar (MA3). The obtained cultures for morphological characters and pycnidia production are referred to the viru

Název v anglickém jazyce

Vegetative compatibility groups of Cryphonectria parasitica (Murrill) M. E. Barr in the Czech Republic

Popis výsledku anglicky

The systematic health control of sweet chestnut (Castanea sativa Mill.) population in the Czech Republic is carrying out from 2001. More than 1,000 samples collected from 282 localities were checked. Presence of Cryphonectria parasitica (Murrill) M. E. Barr, the causal agent of the chestnut blight, was confirmed in three localities in Moravia. In two localities, Uherský Brod (locality nr. 1) and Kuřim (locality nr. 2), only individual chestnut trees were afflicted, in the third locality in Moravský Písek dozens of trees in an ornamental tree nursery were infected. Twenty pure virulent cultures of C. parasitica were isolated from 195 bark samples in locality nr. 3. Two of them were from Quercus rubra. Samples of the bark were washed in sterile water, surface-sterilised (96% ethanol 1 min, sterile water, dipping in ethanol), and placed in Petri dishes containing 3% malt extract agar (MA3). The obtained cultures for morphological characters and pycnidia production are referred to the viru

Druh

D - Stať ve sborníku

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

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Projekt

<a href="/cs/project/GD526%2F03%2FH036" target="_blank" >GD526/03/H036: Současný stav a trendy vývoje lesů v kulturní krajině</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

2005

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2005, Contemporary state and development trends of forest in cultural landscape

ISBN

80-7157-902-5

ISSN

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e-ISSN

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Počet stran výsledku

2

Strana od-do

168-169

Název nakladatele

Mendelova zemědělská a lesnická univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

8. 11. 2005

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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