Bioassays with isolates of entomopathogenic fungi against Ephestia kuhniella Zell. (Lepidoptera:Pyralidae)
Bioassays with conidial suspensions of isolates of the entomopathogenic fungi-four of Beauveria bassiana (Bals.)Vuill.,two of Metarhizium anisopliae(Metsch.)Sorok.,one of Verticillium lecanii(Zimm)Viegas have been proved against larvae of Ephestia kuhniella Zeller(Lepidoptera:Pyralidae).Letal effect...
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Published in | Bulgarian Journal of Agricultural Science (Bulgaria) Vol. 12; no. 5; pp. 637 - 643 |
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Main Authors | , |
Format | Journal Article |
Language | English |
Published |
2006
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Subjects | |
Online Access | Get more information |
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Summary: | Bioassays with conidial suspensions of isolates of the entomopathogenic fungi-four of Beauveria bassiana (Bals.)Vuill.,two of Metarhizium anisopliae(Metsch.)Sorok.,one of Verticillium lecanii(Zimm)Viegas have been proved against larvae of Ephestia kuhniella Zeller(Lepidoptera:Pyralidae).Letal effect of each fungal isolate was estimated by values of the cumulative mortality (%) in treated populations during 8 days.Virulence of each fungal isolate was estimated by values of the median lethal time (LT50),calculated by probit analysis. |
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Bibliography: | A 2280 H10 H20 |
ISSN: | 1310-0351 |