Table 4.
Harlequin bug egg masses scouting data.
| Fall 2022 | Fall 2023 | |||
|---|---|---|---|---|
| Treatment | Season Total | Mean (±SEM) | Season Total | Mean (±SEM) |
| Control | 9 | 0.06 (0.02) | 172 | 1.15 (0.13) ab |
| Azera | 29 | 0.20 (0.05) | 115 | 0.77 (0.14) bc |
| ProtekNet | 0 | 0 | 0 | 0 d |
| Entrust | 5 | 0.03 (0.02) | 34 | 0.23 (0.05) cd |
| Grandevo WDG | 11 | 0.07 (0.02) | 197 | 1.31 (0.17) ab |
| Essentria IC-3 | 16 | 0.10 (0.04) | 203 | 1.35 (0.16) ab |
| Nature-Cide | 14 | 0.09 (0.03) | 167 | 1.11 (0.15) ab |
| Zero Tolerance | 13 | 0.09 (0.01) | 168 | 1.12 (0.14) ab |
| BrewKashi | 9 | 0.06 (0.03) | 179 | 1.23 (0.15) ab |
| OHN | 4 | 0.03 (0.01) | 254 | 1.69 (0.20) a |
Total number of harlequin bug egg masses per treatment, the mean number per treatment (±SEM), and the mean separation (if applicable). “Mean (±SEM)” shown in the Fall 2022 and Fall 2023 columns represents the mean values per treatment, per 5 plants. Common letters in the same column denote treatment means are not significantly different from one another. Statistics were calculated using a Friedman test comparing treatment groups, followed by a post-hoc Wilcoxon rank sum test.