Peter Borst quoted:
> As pointed out by Bailey et al. (1964), adult bees detect and remove
> larvae with sacbrood within a day or two after the larvae die, while
> the virus is still infectious.
Sometimes! I have had one colony this year which had the most severe
sacbrood I have ever seen - virtually every cell. I left it to see what
would happen. Eventually the queen disappeared and I expected it to die
out. A couple of weeks later I found it down to 3-4 frames (it started the
season as the strongest colony in the apiary), but the remaining workers had
cleaned an polished all the cells - not a trace of disease. I have now
added some brood and a queen to see what happens next.
Best wishes
Peter Edwards
beekeepers at stratford-upon-avon.freeserve.co.uk
www.stratford-upon-avon.freeserve.co.uk/
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