To help you possibly understand some of those problems: _http://www.agric.nsw.gov.au/reader/1141_ (http://www.agric.nsw.gov.au/reader/1141) _Breeding and Genetics of Honey Bees _ (http://maarec.cas.psu.edu/bkCD/HBBiology/breeding_genetics.htm) Walter Ontario -- Visit www.honeybeeworld.com/bee-l for rules, FAQ and other info ---