Placeholder photo for Ryan Lefers

Ryan Lefers

Griffith Endowed Chair, SD WRI Director & SDSU State Extension Specialist
Mailing Address:
Raven Precision Ag Building 136B
Ag & Biosystems Engineering-Box 2100
University Station
Brookings, SD 57007
Office Location:
Raven Precision Agriculture Center
Room 136B
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Associated Areas
Professor and student standing in a field and flying a drone.
Department of Agricultural and Biosystems Engineering
students in a soybean field
College of Agriculture, Food and Environmental Sciences