Table 3 Percent acaricidal efficacy of the new combination of fipronil and permethrin at 48 h post-infestation against D. reticulatus on dogs
Mean number of live ticks counted on dog | Acaricidal efficacy (%) | ||
|---|---|---|---|
Infestation day | Untreated control group (10 dogs) | Treated group (10 dogs) | |
1 | 32.5 | 0.1 | 99.6 |
7 | 35.9 | 0.0 | 100.0 |
14 | 34.7 | 0.0 | 100.0 |
21 | 33.7 | 0.0 | 100.0 |
28 | 31.2 | 0.1 | 99.5 |