Figure 6
From: Odors from phylogenetically-distant plants to Brassicaceae repel an herbivorous Brassica specialist
Additional responses of female swede midge (Contarinia nasturtii) observed in olfactometer trials (N = 30). Stress refers to cases where midges were agitated by the treatment while no response indicates instances where midges did not make a choice within the 5 m allotted. Whiskers represent standard error.
