Interesting study, and not surprising that the virus can survive that transmission route. It also has implications for drone trapping where the frames are often fed back to a colony for cleanup.
Bill Hesbach
Cheshire CT.
***********************************************
The BEE-L mailing list is powered by L-Soft's renowned
LISTSERV(R) list management software. For more information, go to:
http://www.lsoft.com/LISTSERV-powered.html