Reference : Volatile organic compounds released by barley roots attract wireworms
Scientific congresses and symposiums : Poster
Life sciences : Entomology & pest control
http://hdl.handle.net/2268/129881
Volatile organic compounds released by barley roots attract wireworms
English
[fr] Les composés organiques volatils émis par les racines d'orge attirent les larves de taupin
Barsics, Fanny mailto [Université de Liège - ULg > Sciences agronomiques > Entomologie fonctionnelle et évolutive >]
Fiers, Marie [Université de Liège - ULg > Sciences agronomiques > Phytopathologie >]
Francis, Frédéric mailto [Université de Liège - ULg > Sciences agronomiques > Entomologie fonctionnelle et évolutive >]
Haubruge, Eric mailto [Université de Liège - ULg > Services administratifs généraux > Vice-Recteur de Gembloux Agro Bio Tech >]
Verheggen, François mailto [Université de Liège - ULg > Sciences agronomiques > Entomologie fonctionnelle et évolutive >]
Aug-2012
A0
Yes
No
International
XXIV International Congress of Entomology
19-25 August 2012
Council of the International Congresses of Entomology
Daegu
Korea
[en] wireworms ; root pest ; chemical ecology ; barley
[en] Wireworms, the soil dwelling larvae of click beetles, are pests of many crops worldwide. Alternatives to insecticide treatments are needed for integrated management strategies. Our work consists in elucidating the role of barley (Hordeum vulgare L.) root-emitted volatile organic compounds (VOC) on the orientation behaviour of Agriotes sordidus Illiger wireworms (Fig. 1).
Using dual choice olfactometers, we have evaluated the attractiveness of baits ranging from barley roots themselves to one isolated root-emitted volatile organic compound.
Université de Liège - Gembloux Agro-Bio Tech
Projet Rhizovol
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/129881

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