The response of Phasmarhabditis hermaphrodita (Nematoda: Rhabditidae) and Steinernema feltiae (Nematoda: Steinernematidae) to different host-associated cues

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F12%3A00379081" target="_blank" >RIV/60077344:_____/12:00379081 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S1049964412000436" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1049964412000436</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.biocontrol.2012.02.009" target="_blank" >10.1016/j.biocontrol.2012.02.009</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The response of Phasmarhabditis hermaphrodita (Nematoda: Rhabditidae) and Steinernema feltiae (Nematoda: Steinernematidae) to different host-associated cues

Popis výsledku v původním jazyce

In the present study the response of Phasmarhabditis hermaphrodita to different cues of Deroceras reticulatum was examined on agar plates and in sand filled olfactometers. The entomopathogenic nematode (EPN) Steinernema feltiae and the cues of Galleria mellonella were used as a reference. The movement of P. hermaphrodita in both arenas was more intensive in comparison to S. feltiae. On the agar plates it was significantly attracted to D. reticulatum both as cadavers and in homogenized form. Slug feces,mucus and the feces of G. mellonella caused a high, but non-directional, reaction. In olfactometers the slug cues evoked a markedly higher reaction, albeit non-directional, in the case of living slugs and feces, and a negative reaction in the case of slug cadavers and homogenized slugs. We demonstrate that P. hermaphrodita is well able to detect host associated volatile cues and move in mineral substrate. S. feltiae was attracted to both insect and slug associated cues and its strong att

Název v anglickém jazyce

The response of Phasmarhabditis hermaphrodita (Nematoda: Rhabditidae) and Steinernema feltiae (Nematoda: Steinernematidae) to different host-associated cues

Popis výsledku anglicky

In the present study the response of Phasmarhabditis hermaphrodita to different cues of Deroceras reticulatum was examined on agar plates and in sand filled olfactometers. The entomopathogenic nematode (EPN) Steinernema feltiae and the cues of Galleria mellonella were used as a reference. The movement of P. hermaphrodita in both arenas was more intensive in comparison to S. feltiae. On the agar plates it was significantly attracted to D. reticulatum both as cadavers and in homogenized form. Slug feces,mucus and the feces of G. mellonella caused a high, but non-directional, reaction. In olfactometers the slug cues evoked a markedly higher reaction, albeit non-directional, in the case of living slugs and feces, and a negative reaction in the case of slug cadavers and homogenized slugs. We demonstrate that P. hermaphrodita is well able to detect host associated volatile cues and move in mineral substrate. S. feltiae was attracted to both insect and slug associated cues and its strong att

Druh

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

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

—

Projekt

<a href="/cs/project/ME10078" target="_blank" >ME10078: Entomopatogenní a moluskopatogenní hlístice (Nematoda), studium fauny, determinace a aplikace nematodů pro ochranu produkce žampionů před hmyzími škůdci.</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Biological control

ISSN

1049-9644

e-ISSN

—

Svazek periodika

61

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

6

Strana od-do

201-206

Kód UT WoS článku

000303415400003

EID výsledku v databázi Scopus

—