Acaricidal activity of ethanolic extract of Artemisia absinthium against Hyalomma anatolicum ticks

The aim of the study was to evaluate the in vitro efficacy of different concentrations of ethanolic extract obtained from the aerial parts of Artemisia absinthium in comparison to amitraz on adults, eggs and larvae of Hyalomma anatolicum using the adult immersion test (AIT), egg hatchability test and larval packet test (LPT), respectively. Four concentrations of the extract (2.5, 5, 10 and 20 %) with three replications for each concentration were used in all the bioassays. In AIT, the mortality rates at 2.5, 5 and 10 % were significantly different (p