|Present||Professor, Iowa State University ‐ Department of Plant Pathology and Microbiology|
Honors and Awards
- Outstanding Achievement in Teaching Award
2200 Osborn Dr
Ames, IA 50011-4009
Peer-Reviewed Articles (45)
Detection and Measurement of Plant Disease Symptoms Using visible-wavelength photography ...
CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources (2011)
Plant disease detection and severity assessment are required for many purposes, including predicting yield loss, monitoring and forecasting epidemics, judging ...