Problémy s detekcí fytoplasmy evropské žloutenky peckovin v meruňkách v České republice

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F07%3A2222" target="_blank" >RIV/00027006:_____/07:2222 - 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

Problems in detection of European stone fruit yellows phytoplasma in apricot trees in the Czech Republic

Popis výsledku v původním jazyce

A collection of thirty-eight trees of four apricot cultivars grown in the orchard where ESFY symptoms appeared was evaluated during the years 2004-2007. The presence of ESFY was evaluated by inspection of symptoms, PCR, and indexing on the peach indicator GF-305. Ten trees showed typical ESFY symptoms during the evaluation. Typical symptoms of ESFY, such as leaf yellowing and rolling, little leaves and sparse foliage are a reliable diagnostic criterion for this disease. Apricot trees with ESFY symptomsdied out either within one year, or during the next growth period. Twenty-five trees were without symptoms in the years 2004-2007, from which two trees were tested positive by nested PCR in four years, two trees were positive in three years, four trees in two years, seven trees in only one year, and ten trees were negative during the period 2004-2007. Results of biological indexing of twenty-five symptomless apricot trees were negative in 2004-2007. Nine apricot trees died for ESFY, and

Název v anglickém jazyce

Problems in detection of European stone fruit yellows phytoplasma in apricot trees in the Czech Republic

Popis výsledku anglicky

A collection of thirty-eight trees of four apricot cultivars grown in the orchard where ESFY symptoms appeared was evaluated during the years 2004-2007. The presence of ESFY was evaluated by inspection of symptoms, PCR, and indexing on the peach indicator GF-305. Ten trees showed typical ESFY symptoms during the evaluation. Typical symptoms of ESFY, such as leaf yellowing and rolling, little leaves and sparse foliage are a reliable diagnostic criterion for this disease. Apricot trees with ESFY symptomsdied out either within one year, or during the next growth period. Twenty-five trees were without symptoms in the years 2004-2007, from which two trees were tested positive by nested PCR in four years, two trees were positive in three years, four trees in two years, seven trees in only one year, and ten trees were negative during the period 2004-2007. Results of biological indexing of twenty-five symptomless apricot trees were negative in 2004-2007. Nine apricot trees died for ESFY, and

Druh

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

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název periodika

Bulletin of Insectology

ISSN

1721-8861

e-ISSN

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Svazek periodika

60

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

2

Strana od-do

261-262

Kód UT WoS článku

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EID výsledku v databázi Scopus

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