In a message dated 30/09/2008 11:16:02 GMT Daylight Time, [log in to unmask]
writes:
<<However, the spore stage is resistant to virtually everything except
burning
for up to half a century and during that time the beekeeper can move the
disease to the other end of the country.
Chris>>
The biggest outbreak we've ever had in the UK (over 100 hives) was caused by
a beekeeper who either didn't check what was going on in his hives or chose
to ignore it. Much of it is spread by beekeeprs moving frames between hives.
If you're using prophylactic treatments, then it only takes something to go
wrong with the treatment regime, or a hive to end up in the posession of
someone who doesn't subscribe to that philosophy, and you have a full-scale
outbreak. If such treatments were allowed here, I'd never feel safe acquiring
anything but swarms, since there's no source of packages in the UK.
Regards,
Robert Brenchley
Birmingham UK
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