Figure 3

Mean captures of males (black bars) and females (grey bars) by semiochemical stimuli paired with clear sticky traps in each country (Greece, Hungary, Italy, Switzerland, and USA) from 8 Aug to 6 Oct 2016. Upper case letters represent pairwise comparisons among treatments within females, while lower case letters represent pairwise comparisons within males. Bars with shared letters are not significantly different from each other (Tukey’s HSD, α = 0.05). Post-hoc comparisons between male and female response to each treatment are represented by bars, with ns indicating no significant differences (Bonferroni-corrected t-test). Abbreviations: PHER = H. halys aggregation pheromone, MDT = methyl (2E,4E,6Z)-2,4,6-decatrienoate, and CTRL = unbaited control.