Expertise

Ag Machinery & Technology

Agricultural meteorology

Agricultural water management

  • Dean's Professor in the College of Ag and Life Sciences , Professor in the Department of Ag and Biosystems Engineering

Agronomy

and Pollinators

Biomass

  • Associate Professor of Agronomy, Extension Biomass Crop Specialist

Communications

Corn and soybean management

  • Field Agronomist in Central Iowa, Extension Field Specialist II
  • Assistant Professor, Extension Cropping Systems Specialist

Corn diseases

  • Professor of Plant Pathology and Microbiology, Extension Field Crops Pathologist

Cover crops

  • Field Agronomist in Central Iowa, Extension Field Specialist II
  • Assistant Professor, Extension Cropping Systems Specialist

Crop management

  • Field Agronomist in NC Iowa, Field Specialist II
  • Field Agronomist in NW Iowa, Field Specialist IV, ANR Crops Team Co-Leader
  • Field Agronomist in NW Iowa, Field Specialist IV
  • On-Farm Research and Extension Coordinator/ Agronomist in SW and WC Iowa, Iowa Soybean Research Center
  • Field Agronomist in SE Iowa
  • Coordinator of the Field Extension Education Lab (FEEL), Extension Program Specialist II
  • Field Agronomist in SW Iowa, Field Specialist IV
  • Field Agronomist in SE Iowa, Field Specialist III
  • Field Agronomist in EC Iowa, Extension Field Specilaist II
  • Field Agronomist in WC Iowa, Field Specialist II

Crop Production & Physiology

Crop protection

  • Professor, Extension Entomologist Specialist , ANR Crops Team Leader
  • Field Agronomist in NW Iowa, Field Specialist IV
  • On-Farm Research and Extension Coordinator/ Agronomist in SW and WC Iowa, Iowa Soybean Research Center
  • Associate Professor, Extension Plant Pathologist
  • Professor of Plant Pathology and Microbiology, Extension Field Crops Pathologist

Crop rotation

  • Professor of Soil Management/ Environment, Extension Soil and Water Specialist

Crop Sciences

Cropping systems

Decision support tools

Diagnostics

Drainage

  • Dean's Professor in the College of Ag and Life Sciences , Professor in the Department of Ag and Biosystems Engineering

Engineering

  • Assistant Professor
  • Dean's Professor in the College of Ag and Life Sciences , Professor in the Department of Ag and Biosystems Engineering

Event management

  • Coordinator of the Field Extension Education Lab (FEEL), Extension Program Specialist II

Grain handling and processing

Grass crops

  • Associate Professor of Agronomy, Extension Biomass Crop Specialist

Herbicide Resistance

Honey bees

Insects

  • Extension Program Specialist III
  • Professor, Extension Entomologist Specialist , ANR Crops Team Leader
  • Director, Plant & Insect Diagnostic Clinic, Co-Director, North Central IPM Center
  • Extension Program Specialist IV

Integrated Pest Management (IPM)

IWM Technologies

Management of safety and quality issues in bulk grains and feed

Manure Applicator Certification (MAC)

Modeling

Mycology

Native bees

Nutrient management

  • Professor of Soil Fertility and Nutrient Management, Extension Specialist
  • Professor, Soil Fertility and Nutrient Management Extension Specialist

Organic agriculture

Perennial crop management

  • Associate Professor of Agronomy, Extension Biomass Crop Specialist

Pesticide safety education

Pesticide Toxicology

Plant nematology

  • Professor, Nematologist, Director of the Iowa Soybean Research Center

Plant pathology

Seed Technology

Soil fertility

  • Professor of Soil Fertility and Nutrient Management, Extension Specialist
  • Professor, Soil Fertility and Nutrient Management Extension Specialist

Soil management

  • Professor of Soil Management/ Environment, Extension Soil and Water Specialist

Soybean diseases

  • Associate Professor, Extension Plant Pathologist
  • Professor, Nematologist, Director of the Iowa Soybean Research Center

Tillage

  • Professor of Soil Management/ Environment, Extension Soil and Water Specialist

Water quality

Weed Biology and Ecology

Weed management

Youth Education