Ochrana proti populacím mery skvrnité (Cacopsylla pyri) rezistentním k insekticidům

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F06%3A1547" target="_blank" >RIV/00027006:_____/06:1547 - 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

Management and control of pear psylla (Cacopsylla pyri) populations resistant to insecticides

Popis výsledku v původním jazyce

The efficacy of different insecticides on adults and nymphs of Cacopsylla pyri from two localities in the Czech Republic was evaluated in biological tests. Resistance of C. pyri populations originated from an orchard intensively treated by: Nomolt 15 SC(teflubenzuron), Dimilin 48 SC (diflubenzuron), Zolone 35 EC (phosalone) and Trebon 30 EC (etofenprox) was proved in the laboratory tests. Population of C. pyri from an untreated locality was susceptible to the all tested insecticides. The highest efficacy on C. pyri nymphs was shown in tests in net slives when Calypso 480 SC (thiacloprid) and Vertimec 1.8 EC (abamectin) were applied. The efficacy of the tested insecticides against C. pyri adults in tarsal test was sufficient except of Cascade 5 EC (flufenoxuron) and Zolone 35 EC, when the C. pyri population from the chemically treated orchard was tested. The level of resistance of nymphs to phosalone was much higher than in adults of the overwintering generation. The efficacy of Sanmit

Název v anglickém jazyce

Management and control of pear psylla (Cacopsylla pyri) populations resistant to insecticides

Popis výsledku anglicky

The efficacy of different insecticides on adults and nymphs of Cacopsylla pyri from two localities in the Czech Republic was evaluated in biological tests. Resistance of C. pyri populations originated from an orchard intensively treated by: Nomolt 15 SC(teflubenzuron), Dimilin 48 SC (diflubenzuron), Zolone 35 EC (phosalone) and Trebon 30 EC (etofenprox) was proved in the laboratory tests. Population of C. pyri from an untreated locality was susceptible to the all tested insecticides. The highest efficacy on C. pyri nymphs was shown in tests in net slives when Calypso 480 SC (thiacloprid) and Vertimec 1.8 EC (abamectin) were applied. The efficacy of the tested insecticides against C. pyri adults in tarsal test was sufficient except of Cascade 5 EC (flufenoxuron) and Zolone 35 EC, when the C. pyri population from the chemically treated orchard was tested. The level of resistance of nymphs to phosalone was much higher than in adults of the overwintering generation. The efficacy of Sanmit

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

2006

Kód důvěrnosti údajů

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

Název periodika

Journal of Fruit and Ornamental Plant Research

ISSN

1231-0948

e-ISSN

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Svazek periodika

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Číslo periodika v rámci svazku

14

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

3

Strana od-do

14

Kód UT WoS článku

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EID výsledku v databázi Scopus

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