Paul Jepson

Professor, Environmental and Molecular Toxicology
jepsonp [at]

Office: 541-737-9082

Cordley Hall

Cordley Hall 2038

2701 SW Campus Way

2701 SW Campus Way
Corvallis, OR 97331
  • Integrated pest management, including pesticide application, efficacy, drift management and ecological risk management
  • Population level risk assessment, particularly the importance of scale, landscape factors and long-term population processes
  • Applications of basic ecology and ecological theory to ecotoxicology and ecological risk assessment

Integrated Plant Protection Center:

  • Leadership in the development of a state-wide IPM research and extension program
  • Leadership and coordination of USDA CSREES IPM Program, Pesticide Environmental Stewardship Program and Farm Safety Program, and co-leadership for Regional Integrated Pest Management Center Program, with Jeffrey Jenkins (EMT)
  • Development of multi-investigator research opportunities in areas that contribute to the adoption of IPM within the state, the region and internationally
  • Coordination of IPPC programs, including IPM-Net News, Directory of IPM Resources and Ray Smith IPM Library

Profile Field Tabs

Affiliated with: 
Integrtd Plant Prot (Ag)
My Publications


Book Chapter

P. Jepson, M Murray, K., O, B., D., K., F, N., JK, M., T, M. C., D, O., I, N., K, A., S, B., and De Groote, H., Pesticide Hazard and Risk Management and Compatibility with IPM, in Fall Armyworm in Africa: A guide for integrated pest management, First., 2018.

Journal Article


Journal Article


Journal Article

W. E. Hillwalker, Jepson, P., and Anderson, K. A., Selenium accumulation patterns in lotic and lentic aquatic systems, Science of the total environment, vol. 366, pp. 367–379, 2006.


Journal Article