Figure 1 | Scientific Reports

Figure 1

From: A male-produced aggregation-sex pheromone of the beetle Arhopalus rusticus (Coleoptera: Cerambycidae, Spondylinae) may be useful in managing this invasive species

Figure 1

Representative total ion chromatograms (GC-MS) of the headspace volatiles collected from an A. rusticus male (top trace) and female (bottom, inverted trace). Two male-specific compounds from males are indicated by numbers 1 – (S)-fuscumol, 2 – geranylacetone. The compound indicated by number 3, identified as limonene, and other minor compounds in both traces were system contaminants.

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