| Titre : | Flight Behaviour of the Aphid Parasitoid Aphidius ervi (Hymenoptera: Braconidae) in Response to Plant and Host Volatiles |
| Auteurs : | E. Guerrieri ; F. Pennacchio ; E. Tremblay |
| Type de document : | article/chapitre/communication |
| Année de publication : | 1993 |
| Format : | 415-421 |
| Langues: | = Anglais |
| Mots-clés: | Aphidius-Ervi ; Wind Tunnel ; Plant Synomones ; Kairomones ; Leguminous Crops ; Substance allelochimique ; Comportement de vol ; Parasite ; Qualite plante hote ; Acyrthosiphon pisum ; Aphididae ; Aphidius ervi ; Vicia faba ; Leguminosae |
| Résumé : | The flight behaviour of the aphid parasitoid Aphidius ervi Haliday (Hymenoptera: Braconidae) has been studied in a wind tunnel, in response to the following natural odour sources: broad bean plants infested with Acyrthosiphon pisum (Harris) (Homoptera: Aphididae) (PHC, plant-host complex), damaged broad bean plants from which the aphids were removed (HDP, host damaged plants), aphids (H, host) and uninfested broad bean plants (P, plant). The most attractive odour sources were PHC and HDP, which both stimulated a similar high number of oriented straight flights. In contrast, H and P were much less attractive and did not seem to be important in the long range attraction of the parasitoids. |
| Source : | European Journal of Entomology, vol. 90, n° 4 |
Exemplaires (1)
| Centre | Localisation | Section | Cote | Statut | Disponibilité | Département |
|---|---|---|---|---|---|---|
| Poitou-Charentes | ERIST Poitou-Charentes - Lusignan | Base Aphide | A4C1E2 | Empruntable | Disponible pour le prêt |
