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Pathogenicity of four entomopathogenic nematodes species to G. mellonella larvae

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F11%3A00049819" target="_blank" >RIV/00216224:14310/11:00049819 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Pathogenicity of four entomopathogenic nematodes species to G. mellonella larvae

  • Original language description

    Entomopathogenic nematodes (EPNs) of the genera Heterorhabditis and Steinernema are obligate and lethal insect parasites. In last decade they are widely used as biological control agents for pest insects of commercial crops, therefore research in this area is directly linked to agriculture. In this study, the pathogenicity of four nematode species (Heterorhabditis bacteriophora, Steinernema glaseri, Steinernema scarabaei and Steinernema feltiae) was tested against Galleria mellonella larvae. Infective stage of EPNs together with their symbiotic bacteria kills insect host within 48 hours. The results show that mortality of insect host correlates with number of invaded infective juveniles. The invasion process is very fast, IJs enters insect host withina few hours. The importance of digestive tract as entering site was clearly demonstrated, larvae with empty gut are much more sensitive to nematode infection. Nemato-bacterial complex is very effective system overcoming insect immune defe

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    EC - Immunology

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GP206%2F09%2FP470" target="_blank" >GP206/09/P470: The influence of the eicosanoid biosynthesis inhibitors to immunity of the wax moth Galleria mellonella</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2011

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Karaelmas Science and Engineering Journal

  • ISSN

    2146-4987

  • e-ISSN

  • Volume of the periodical

    1

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    TR - TURKEY

  • Number of pages

    6

  • Pages from-to

    1-6

  • UT code for WoS article

  • EID of the result in the Scopus database