Rezistence a Cross-rezistence v populacích obaleče jablečného ve střední Evropě

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F07%3A2073" target="_blank" >RIV/00027006:_____/07:2073 - 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

Insecticidal Resistance and Cross-Resistance in Populations of Cydia pomonella (Lep.: Tortricidae) in Central Europe

Popis výsledku v původním jazyce

Insecticide bioassays were used to investigate resistance of Cydia pomonella (L.) to insecticides with different type of active ingredients. The efficacy baselines of selected insect growth regulators (fenoxycarb), insect growth inhibitors (diflubenzuron, teflubenzuron), organophoshorous insecticides (phosalone) and neonicotinoids (thiacloprid) against the eggs, first- and fifth-instars larvae of sensitive laboratory strain of codling moth was determined. According to concentration-mortality baseline, 50% lethality concentration values and 90% lethality concentration values were determined for all the tested insecticides. Lethal concentration ratio quantified the relation between the efficacy of selected insecticides against fifth-instar larvae found by topical application and against first-instar larvae found by diet-treated bioassay. No difference was found when the efficacy of diflubenzuron technical diluted in tetrahydrofuran and diflubenzuron in formulated product Dimilin 48 SC di

Název v anglickém jazyce

Insecticidal Resistance and Cross-Resistance in Populations of Cydia pomonella (Lep.: Tortricidae) in Central Europe

Popis výsledku anglicky

Insecticide bioassays were used to investigate resistance of Cydia pomonella (L.) to insecticides with different type of active ingredients. The efficacy baselines of selected insect growth regulators (fenoxycarb), insect growth inhibitors (diflubenzuron, teflubenzuron), organophoshorous insecticides (phosalone) and neonicotinoids (thiacloprid) against the eggs, first- and fifth-instars larvae of sensitive laboratory strain of codling moth was determined. According to concentration-mortality baseline, 50% lethality concentration values and 90% lethality concentration values were determined for all the tested insecticides. Lethal concentration ratio quantified the relation between the efficacy of selected insecticides against fifth-instar larvae found by topical application and against first-instar larvae found by diet-treated bioassay. No difference was found when the efficacy of diflubenzuron technical diluted in tetrahydrofuran and diflubenzuron in formulated product Dimilin 48 SC di

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

<a href="/cs/project/GP522%2F04%2FP181" target="_blank" >GP522/04/P181: Hodnocení rezistence hmyzích škůdců zemědělských plodin k insekticidům</a><br>

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

Journal of Economic Entomology

ISSN

0022-0493

e-ISSN

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Svazek periodika

100

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

1587-1595

Kód UT WoS článku

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EID výsledku v databázi Scopus

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