Expertise

Fields of Research

  • Zoology
  • Biological sciences
  • Crop and pasture production
  • Ecological applications
  • Information and computing sciences

Current research in winter wheat and canola:

  • Aphids: Sampling, Population Dynamics, Economic Injury Levels
  • Natural Enemies: Sampling, Thresholds, Tritrophic Interactions, Population Ecology, Impact in diverse agricultural systems
  • Product Evaluation: Selectivity, Dosages, Integrated Control
Affiliations

Professor, Department of Entomology and Plant Pathology, College of Agricultural Sciences and Natural Resources, Oklahoma State University - Stillwater

Department of Entomology, College of Agriculture, Kansas State University

Past Affiliations

Associate Professor, Department of Entomology and Plant Pathology, College of Agricultural Sciences and Natural Resources, Oklahoma State University - Stillwater (past)

Communities
Plant Pathology, Entomology
Degrees
PhD, Iowa State University, Entomology And Ecology And Evolutionary Biology, 1996
MS, Iowa State University, 1992
BS, Alma College, 1990