“…The 10‐compound blend was based on a blend that was used previously (Wenninger et al, 2017) but also included 2‐undecanol, a male‐specific compound that was not available for purchase during our previous trials. The 10‐compound lure comprised the following compounds totaling 16.6 mg per lure in the following proportions, based on their proportions in volatiles detected from male flies with solid phase microextraction SPME: ( R )‐(−)‐2‐nonanol (93.7%), 2‐nonanone (2.4%), dodecanal (1.2%), 1‐nonanol (0.96%), 6,10‐dimethyl‐5,9‐undecadien‐2‐one (0.84%), 2‐dodecanol (0.24%), 2‐undecanol (0.24%), decanal (0.18%), 2‐decanol (0.12%), and undecanal (0.12%).…”