Project No : 03.4601/1997-2002
Project Name : Investigation on the Biological Control of Ips sexdentatus (Boerner)
Project No : 03.4409/1999-2001
Project Name : Predator and Parasite Factors Affecting Infestation of Ips typographus (Gyll.) (Coleoptera, Scolytidae) at Oriental spruce forests.