An example of how complicated the relationship between varroa, viruses, immune responses and different types of honey bees can get. Beyond more varroa producing higher virus infections things get pretty difficult to interpret. Sorry for the long link, but that is how it seems to have been coded. http://www.ars.usda.gov/SP2UserFiles/Place/60500500/PDFFiles/501-600/532-Kitiphong--Differential%20viral%20levels%20and%20immune%20gene%20expression%20in%20three%20stocks%20of%20Apis%20mellifera....pdf *********************************************** 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