>At a recent Dufferin Beekeepers meeting our speaker, a well known
>researcher, said that while fumagillin is effective in controlling NC
>in the bees it does nothing to the spores on the combs.  

Yes, well, neither one of them will prevent the bees from picking it up
through shared water supplies or robbing, but fumagillin may prevent nosema
from killing a hive

pb

*******************************************************
* Search the BEE-L archives at:                       *
* http://listserv.albany.edu:8080/cgi-bin/wa?S1=bee-l *
*******************************************************