| ISPI database record: Donald R. Owen retired, last affiliation: Entomologist California Department of Forestry and Fire Protection 6105 Airport Road Redding, CA 96002 U.S.A. tel: ++1 530 224 2494 e-mail: don.owen@fire.ca.gov dvalens@aol.com remarks: research on bark beetles, root disease, blue stain, pitch canker last update: 2018-08-01 list scientific publications (wiki) list scientific publications (ISPI database) |