Fungal Pathogens on Some Lepidopteran Forest Pests in Bulgaria

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F13%3A61540" target="_blank" >RIV/60460709:41320/13:61540 - 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

Fungal Pathogens on Some Lepidopteran Forest Pests in Bulgaria

Popis výsledku v původním jazyce

Fungal entomopathogens found in natural populations of 7 lepidopteran forest pests were isolated and identified. Beauveria bassiana was established as a dominating species followed by Fusarium sp. and Aspergillus sp. The pine processionary moth Thaumetopoea pityocampa was the most affected by B. bassiana -66.7% of the analysed dead larvae of the pest. The occurrence of B. bassiana in Malacosorna neustria, Tortrix viridana and Melitaea didyma is the first record in Bulgaria. Relative susceptibility of first-second instar Lymantria dispar larvae was estimated to three B. bassiana and one Metarhizium anisopliae isolate and susceptibility of third instars - to seven B. bassiana and one M anisopliae isolate. The bioassays showed that L. dispar larvae were tolerant to mycoses caused by the tested B. bassiana isolates and M anisopliae. M anisopliae isolate caused mycosis to first-second instar larvae with the highest lethal effect 56.67% +/- 4.84 and B. bassiana isolates 561Bb and 575Bb to th

Název v anglickém jazyce

Fungal Pathogens on Some Lepidopteran Forest Pests in Bulgaria

Popis výsledku anglicky

Fungal entomopathogens found in natural populations of 7 lepidopteran forest pests were isolated and identified. Beauveria bassiana was established as a dominating species followed by Fusarium sp. and Aspergillus sp. The pine processionary moth Thaumetopoea pityocampa was the most affected by B. bassiana -66.7% of the analysed dead larvae of the pest. The occurrence of B. bassiana in Malacosorna neustria, Tortrix viridana and Melitaea didyma is the first record in Bulgaria. Relative susceptibility of first-second instar Lymantria dispar larvae was estimated to three B. bassiana and one Metarhizium anisopliae isolate and susceptibility of third instars - to seven B. bassiana and one M anisopliae isolate. The bioassays showed that L. dispar larvae were tolerant to mycoses caused by the tested B. bassiana isolates and M anisopliae. M anisopliae isolate caused mycosis to first-second instar larvae with the highest lethal effect 56.67% +/- 4.84 and B. bassiana isolates 561Bb and 575Bb to th

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

ACTA ZOOLOGICA BULGARICA

ISSN

0324-0770

e-ISSN

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Svazek periodika

65

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

179-186

Kód UT WoS článku

000321603700006

EID výsledku v databázi Scopus

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