Fig. 3From: (R)-(+)-citronellal identified as a female-produced sex pheromone of Aromia bungii Faldermann (Coleoptera: Cerambycidae)Coupled gas chromatography-electroantennogram analysis of (R)-(+)-citronellal (7.5 μg). The upper trace is the chromatogram; the lower inverted trace is the electroantennogram signal from the antenna of A. bungii maleBack to article page