In a message dated 15/08/2007 16:04:25 GMT Standard Time,  
[log in to unmask] writes:

He says  that the movement of 
resistant mites is followig the same path as the  original spread.



ie  by trading and migration routes; therefore spread by  beekeepers.
 
Chris



   

******************************************************
* Full guidelines for BEE-L posting are at:          *
* http://www.honeybeeworld.com/bee-l/guidelines.htm  *
******************************************************