Fig. 4

Mean (± SE) the total number of adult male H. zea traps at (A) Lincoln University Washington Carver Farm, Jefferson City, MO, and (B) Sikeston Farm, MO, during the 2022 hemp season. There was only one sampling date at the Sikeston location. Different letters above the bars indicate a significant difference (P > 0.05) among treatments within each sampling date. Mean separation was done using the Wilcoxon Chi-square approximation test.