vulgare, and Laurus nobilis essential oils on the control of Varroa destructor (Acari:
Varroidae), the most common parasite of honeybees (Apis mellifera L.). Experimental
colonies from the province of Bursa, Turkey, were divided into 5 homogeneous groups of 8
hives each. The 3 essential oils plus thymol (Thymovar®, an essential oil-based drug with
known efficacy that was used for comparison) were applied to 1 group each and 1 group …