This looks dramatic if the future is without pollen http://www.plantphysiol.org/content/159/4/1319.full.pdf trees without pollen by genetic engineering looks easy. *********************************************** 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 Guidelines for posting to BEE-L can be found at: http://honeybeeworld.com/bee-l/guidelines.htm