Olfactory responses of the parasitic wasp, Trybliographa rapae (Hymenoptera
Figitidae)
… flowers (Fagopyrum esculentum Moench). Two-choice experiments were made in an olfactometer, testing root-infested cabbage against non-infested cabbage or against blank odor sources. There was a significant attraction to the infested cabbage plants. Both the below- and …