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Author Topic: varroa population threshold  (Read 1343 times)

Offline renmag

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varroa population threshold
« on: August 30, 2008, 12:33:49 AM »
I have been been monitoring varroa population on my two hives with screened bottom boards and sticky traps.  This last week the population jumped.  Is there a population threshhold that indicates the need to switch to more aggressive management techniques?