AGRONOMY EXTENSION PERSONNEL
CONNECT WITH EXPERTS
The Agronomy Extension group is diverse in its educational efforts. We represent interest areas of crop (corn, soybean, small grains, forages, canola) management, crop diagnostics, soil fertility, soil management, environmental soil science, soil conservation, water quality, waste management, waste disposal, large area remote sensing, soil interpretation, and land use planning.
Administration
![Corey Gerber](../_media/profile-headshots/gerber_corey-150x215.jpg)
Dr. Corey K. Gerber
Department of Agronomy
Faculty Extension Coordinator
| Director, Purdue DTC
| Clinical Associate Professor of Agronomy
765.496.3755
![Jeff Volenec](../_media/profile-headshots/volenec_jeff-2023-150x215.jpg)
Dr. Jeff Volenec
Department of Agronomy
Interim Department Head
| Professor of Agronomy
765.494.8071
Crop & Soil Management
![James Camberato](../_media/profile-headshots/camberato_jim-150x215.jpg)
Dr. James J. Camberato
Soil Fertility & Plant Nutrition
Professor Emeritus of Agronomy
![Shaun Casteel](../_media/profile-headshots/casteel_shaun-150x215.jpg)
Dr. Shaun N. Casteel
Soybean Production Systems, Small Grains
Associate Professor of Agronomy
765.494.0895
![Keith Johnson](../_media/profile-headshots/johnson_keith-150x215.jpg)
Dr. Keith D. Johnson
Forages
Professor of Agronomy
765.494.4800
![Eileen Kladivko](../_media/profile-headshots/kladivko_eileen-150x215.jpg)
Dr. Eileen J. Kladivko
Soil Physics, Soil Health and Management
Professor of Agronomy
765.494.6372
![Robert Nielsen](../_media/profile-headshots/nielsen_bob-150x215.jpg)
Dr. Robert Nielsen
Corn Management Systems
Professor Emeritus of Agronomy
765.427.2478 (cell)
![Daniel Quinn](../_media/profile-headshots/quinn_dan-150x215.jpg)
Dr. Daniel J. Quinn
Corn Management Systems
Assistant Professor of Agronomy
765.494.5314
![Gary Steinhardt](../_media/profile-headshots/steinhardt_gary-150x215.jpg)
Dr. Gary C. Steinhardt
Soil Management
Professor of Agronomy
765.494.8063
![Jeffrey Volenec](../_media/profile-headshots/volenec_jeff-150x215.jpg)
Dr. Jeffrey J. Volenec
Crop Ecophysiology
Professor of Agronomy
765.494.8071
![Tony Vyn](../_media/profile-headshots/vyn_tony-150x215.jpg)
Dr. Tony J. Vyn
Cropping Systems, Tillage
Professor Emeritus of Agronomy
Water & Environmental Quality
![Sylvie Brouder](../_media/profile-headshots/brouder_sylvie-150x215.jpg)
Dr. Sylvie M. Brouder
Crop Nutrition, Soil Fertility
Professor of Agronomy
765.496.1489
![Beth Hall](../_media/profile-headshots/hall_beth-150x215.jpg)
Dr. Beth Hall
Applied Climate Science
Indiana State Climatologist
765.494.8060