Hello all, A question: Assume you were doing 3 sugar rolls a year for mites. Assume further that you were rolling 250 bees taken from brood combs. Since all beekeeping is local, "spring" may mean different things to you. Assume the time when bees have shaken off their winter sleep and have 4 to 6 frames of brood. Then mid-summer. Then fall. What would correspond to April. July and Sept. in the northeast. I want to know what number would make you reach for a treatment. Thanks for your time. Dick Marron *********************************************** 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 Access BEE-L directly at: http://community.lsoft.com/scripts/wa-LSOFTDONATIONS.exe?A0=BEE-L