Response of L. distinguendus to synthetic 1-octen-3-ol. Mean arrestment time (± SE) of L. distinguendus females in the odor fields above test and control chamber of a two choice olfactometer during a 10 min observation period. Test fields were treated with synthetic 1-octen-3-ol at different doses; control fields were treated with pure solvent. N.s. = not significant; *** indicates significant differences at P < 0.001 (generalized linear model).