Potential of the chemical dinotefuran in the control of Rhipicephalus sanguineus (Latreille, 1806) (Acari: Ixodidae) semi-engorged female ticks

Highlights
- The results showed the daily number of dead Rhipicephalus sanguineus semi-engorged females.
- The mortality data were subjected to Probit analysis.
- An LC50 of 10,182.253 ppm (8725.987-13,440.084) was estimated.
- The acaricide effect is dose-dependent.
- The action of dinotefuran was slow and gradual.