
Beekeeping & Sustainability
Amitraz-Resistant Varroa Mites: 2026 Treatment Plans
Amitraz-resistant varroa mites are now confirmed in collapsed colonies across at least 19 U.S. states. Apivar alone is no longer a survival strategy. This 2026 treatment plan covers diagnostic resistance signs, rotation calendars built around oxalic acid extended release, the new RNAi product Vadescana, and the resistant bee stocks worth requeening with.
13 min read

