Dutch Elm Disease in the Czech Republic

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F08%3A00123979" target="_blank" >RIV/62156489:43410/08:00123979 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Dutch Elm Disease in the Czech Republic

Original language description

The first occurrence of Dutch elm disease in the Czech Republic caused by later described Ophiostoma ulmi (Buism.) Nannf. was noted by professor Peklo who found infected trees in elm alleys in Prague and Poděbrady in 1932. Subsequently the disease was spread to the rest of Czechoslovakia. New wave of wilting occurred at the beginning of 1960's. Probably it was caused by the new species Ophiostoma novo-ulmi Bras. mentioned in all countries around. To this time was not explained the identity of the rightcausative agent of this new wave of DED in the Czech Republic. Our study revealed some new facts about DED in the Czech Republic. Ophiostoma novo-ulmi was for the first time recorded on the area of the Czech Republic, so as its both subspecies ssp. novoulmi originated in the area of Ukraine and Moldavia and ssp. americana originated in North America. Remarkable is the number of hybrids of these subspecies, but non-hybrids ssp. novo-ulmi occurs at most. On the other hand Ophiostoma ulmi w

Czech name

Dutch Elm Disease in the Czech Republic

Czech description

The first occurrence of Dutch elm disease in the Czech Republic caused by later described Ophiostoma ulmi (Buism.) Nannf. was noted by professor Peklo who found infected trees in elm alleys in Prague and Poděbrady in 1932. Subsequently the disease was spread to the rest of Czechoslovakia. New wave of wilting occurred at the beginning of 1960's. Probably it was caused by the new species Ophiostoma novo-ulmi Bras. mentioned in all countries around. To this time was not explained the identity of the rightcausative agent of this new wave of DED in the Czech Republic. Our study revealed some new facts about DED in the Czech Republic. Ophiostoma novo-ulmi was for the first time recorded on the area of the Czech Republic, so as its both subspecies ssp. novoulmi originated in the area of Ukraine and Moldavia and ssp. americana originated in North America. Remarkable is the number of hybrids of these subspecies, but non-hybrids ssp. novo-ulmi occurs at most. On the other hand Ophiostoma ulmi w

Type

D - Article in proceedings

CEP classification

GK - Forestry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

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

Article name in the collection

Proceedings of the Conference of IUFRO Working Party 7. 02. 02 21-26 May 2007 Sopron, Hungary

ISBN

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ISSN

1786-691X

e-ISSN

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Number of pages

1

Pages from-to

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Publisher name

Forestry Commission of the Hungarian Academy of Sciences

Place of publication

Šoproň, Maďarsko

Event location

Sopron

Event date

May 21, 2007

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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