Mites spread easily to other bee colonies. Sometimes though this seems not to be of great importance when designing tests or setting up areas for developing mite resistant bees. Sometimes one can wonder why ’control colonies’ in tests are placed
Mites spread easily to other bee colonies. Sometimes though this seems not to be of great importance when designing tests or setting up areas for developing mite resistant bees. Sometimes one can wonder why ’control colonies’ in tests are placed