Does scavenging extend the host range of entomopathogenic nematodes (Nematoda: Steinernematidae)?

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F10%3A00011799" target="_blank" >RIV/60076658:12310/10:00011799 - isvavai.cz</a>

Alternative codes found

RIV/60460709:41320/10:48321

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Does scavenging extend the host range of entomopathogenic nematodes (Nematoda: Steinernematidae)?

Original language description

Living and freeze-killed natural and laboratory hosts, with different susceptibility to entomopathogenic nematodes, were exposed to the larvae of Steinernema affine and Steinernema kraussei in two different experimental arenas (Eppendorf tubes, Petri dishes), and the success of the colonisation and eventual progeny production were observed. Both nematodes were able to colonise both living and dead larvae of Galleria mellonella (Lepidoptera) and adult Blatella germanica (Blattodea) even though the progeny production in dead hosts was lower on average. Living carabid beetles, Poecilus cupreus, and elaterid larvae (Coleoptera) were resistant to the infection, however, both nematodes were able to colonise and multiply in several dead P. cupreus and in a majority of dead elaterid larvae. By scavenging, EPNs can utilise cadavers of insects that are naturally resistant to EPN infection, and so broaden their host range.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EH - Ecology - communities

OECD FORD branch

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Project

<a href="/en/project/QH81136" target="_blank" >QH81136: Study and optimisation of real efficiency of control measures against Ips typographus in various gradation phases.</a><br>

Continuities

S - Specificky vyzkum na vysokych skolach<br>V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2010

Confidentiality

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

Name of the periodical

Journal of Invertebrate Pathology

ISSN

0022-2011

e-ISSN

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Volume of the periodical

104

Issue of the periodical within the volume

1

Country of publishing house

US - UNITED STATES

Number of pages

3

Pages from-to

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UT code for WoS article

000277060000001

EID of the result in the Scopus database

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