> > > This may be over simplistic of a question, but what details prevented his > success? It would seem the development of the attractive pheromone would be > the hard part . . . That proved to be the "easy" part. Making a practical and usable trap that wouldn't clog up was the hard part. The research is there for anyone to collaborate on bringing such a trap to market. -- Randy Oliver Grass Valley, CA www.ScientificBeekeeping.com *********************************************** 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