January 16, 1998
A useful reference for persons seriously interested in the application of beneficial organisms for the biological control of pests is the California Environmental Protection Agency publication titled, "Suppliers of Beneficial Organisms in North America." The latest revision lists 143 private, commercial suppliers that produce 130 different biological control organisms for sale. The list does not include pathogens such as bacteria, fungi, protozoans and viruses.
Upcoming state horticulture meetings of possible interest to HHPN readers are listed below. For additional information, contact the individual listed for each meeting.January 26-28, 1998
Iowa Turfgrass Conference and Trade Show
Polk County Convention Complex*, Des Moines, Iowa
Program Information: Lori Westrum, (515) 232-8222