Effects of genetic stocks, sun exposure and co-locating of stocks on mite levels: https://www.ars.usda.gov/SP2UserFiles/Place/64133000/PDFFiles/401-500/417-Rinderer--The%20Effects%20of%20Co-mingled.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