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Topical application bioassay results, 3 days after application, with two different insecticides tested against adult males of the Harold Harlan population.
| Technical Insecticide | n | Slope (±SE) | LD50a (95% CI) |
|---|---|---|---|
| Fipronil | 180 | 3.89 (0.93) | 2.21 (1.54–2.87) |
| Indoxacarb | 180 | - | - |
LD50 values (ng technical insecticide per male) were derived from Probit analysis on day 3.
