On Tue, 29 Jul 2008 00:38:03 EDT, Jerry Bromenshenk <[log in to unmask]> wrote:

  My biggest
>surprise, why more beekeepers don't have  more problems with chemical toxicity,
>since the amounts, kinds, and  mixtures of beekeeper treatments was down right
>amazing.



Would if be fair to say that we do not know what all of the symptoms of chemical toxicity look like in 
honeybees?  

So maybe you are seeing problems associated with self contamination?  

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