Professor - Plant and Livestock Insects
Office: Cordley 2046
Phone: 541-737-5502
Fax: 541-737-5725
E-Mail: 
Department Website: Department of Crop and Soil Science
Personal Website: Entomology Program
Projects: 
Web Resources:
Publications:
- Evaluation of Insecticides for Control of Western Orchardgrass Billbug (2001 Seed Production Research Report)
- Crane Flies, an Emerging Pest Complex in Grass Seed Fields (2000 Seed Production Research Report)
- Control of Scaptomyza Fly in Meadowfoam with Bifenthrin (1999 Seed Production Research Report)
- Control of the Grey Garden Slug with Baits (1999 Seed Production Research Report)
- Insects Associated with Ergot in Kentucky Bluegrass Seed Production (1999 Seed Production Research Report)
- Control of Scaptomyza Fly in Meadowfoam with Insecticides (1998 Seed Production Research Report)
- Effects of Nitrogen Fertilizer Rates and Insecticide Use on Meadowfoam to control the Meadowfoam fly, Scaptomyza picalis Hardy (1998 Seed Production Research Report)
- Laboratory Trials to Determine Efficacy of Various Baits for Slug Control (1998 Seed Production Research Report)
- Seasonal Development of Meadowfoam Fly, Scaptomyza apicalis Hardy (Diptera: Drosophilidae) in the Willamette Valley (1998 Seed Production Research Report)
- Seasonal Populations of Gray Garden Slug in Four Species of Grass (1997 Seed Production Research Report)
- Slug Populations in Grasses Grown for Seed (1996 Seed Production Research Report)
- Managing Slugs in Grasses Grown for Seed (1995 Seed Production Research Report)
- Slug Observations In Different Grass Seed Cropping Systems (1994 Seed Production Research Report)
- White Head Symptom In Annual Ryegrass And The Cereal Stem Moth (1994 Seed Production Research Report)
OSU entomology extension publications
- Biology and control of the garden symphylan (Extension Circular 845) (PDF)
