Which strategy is recommended for treating Parasitic Mite Syndrome?

Requeening with Varroa-resistant genetics is considered a strategic and effective approach when dealing with Parasitic Mite Syndrome, primarily caused by the Varroa destructor mite. This strategy leverages the natural breeding capabilities of bees to reduce the overall mite population and improve colony health over time. Colonies that are bred from queens that have been selectively chosen for their resistance to Varroa mites are likely to exhibit traits that help them tolerate or eliminate the presence of these pests more effectively.

This method addresses the root cause of the problem, as it introduces genetics that may provide bees with enhanced behaviors such as grooming, increased hygienic behaviors (removing infected brood), and better overall resilience to mite infestations.

Other strategies, while they may have limited applications in specific contexts, do not fundamentally change the genetic makeup of the colony or enhance its long-term viability against mites. For instance, burning the hive is a drastic measure usually considered a last resort in dire situations and doesn't contribute to developing a more resilient bee population. Isolating the colony can temporarily protect it but does not solve the underlying issue. Decreasing feeding might reduce bee numbers or change foraging behavior, but it does not directly address the mite problem. Thus, requeening with