Looks like finally there is some glimmer of understanding of Colony Collapse Disorder. At a recent scientific meeting it was revealed that the interaction of two pathogens, one a fungus and the other a microbe, might be responsible for killing bees.
While understanding of the causes of CCD has been a huge challenge, treating it maybe even more challenging.
CCD is not much of an issue for hobby beekeepers like me. I treat my bees for the microbes as do most other beekeepers. So what is different about commercial beekeepers? Commercial beekeepers move their bees around, often feed them sugar water, feed them a single nectar source, and let the temperatures in the hive fluctuate. This stresses the bees significantly and we know what our immune system is like when we are stressed - it doesn't work well.
Food for thought.
5 years ago