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Our Experts

Janice Rounds

SDSU Extension Administrative Assistant

605-882-5140

SDSU Extension Watertown Regional Center
1910 W Kemp Ave
Watertown, SD 57201

Jason Clark

Jason Clark

Assistant Professor & SDSU Extension Soil Fertility Specialist

605-688-4395

Berg Agricultural Hall 310
Agronomy, Horticulture & Plant Science-Box 2207A
University Station
Brookings, SD 57007

Jason Schoch

SDSU Extension Tribal Local Foods Associate

605-394-1722

SDSU Extension Rapid City Regional Center
711 N Creek Dr
Rapid City, SD 57703

Jeffrey Held

Professor Emeritus of Animal Science

605-688-5433

Animal Science Complex 112
Animal Science-Box 2170
University Station
Brookings, SD 57007

Jenae Hansen

SDSU Extension 4-H Volunteer Development Field Specialist

605-626-2870

SDSU Extension Aberdeen Regional Office
13 2nd Ave S
Aberdeen, SD 57401

Jennifer Hayford

SDSU Extension 4-H Youth Program Advisor - Lake & Moody Counties

605-256-7603

SDSU Extension Lake County Office
1000 S Egan Ave
Madison, SD 57042

Jennifer Ringkob

Jennifer Ringkob

SDSU Extension 4-H Youth Program Advisor - Marshall & Day Counties

605-345-9504

SDSU Extension Day County Office
711 W 1st St Suite 105
Webster, SD 57274

Jennifer Voigt

SDSU Extension 4-H Youth Program Advisor - Meade County

605-347-2436

SDSU Extension Meade County Office
1029 5th St
Sturgis, SD 57785

Jessalyn Bachler

SDSU Extension Range Field Specialist

605-374-4177

SDSU Extension Lemmon Center
401 Sixth Ave W
Lemmon, SD 57638

Headshot of Jessica Mollman

Jessica Mollman

605-374-4177

SDSU Extension Lemmon Regional Center
401 6th Ave West
Lemmon, SD 57638

Jodi Loehrer

SDSU Extension 4-H Youth Program Advisor - Codington County

605-882-6300

SDSU Extension Codington County Office
1910 W Kemp Ave
Watertown, SD 57201-0996

John Ball

Professor, SDSU Extension Forestry Specialist & South Dakota Department of Agriculture Forest Health Specialist

605-688-4737

Berg Agricultural Hall 314
Agronomy, Horticulture & Plant Science-Box 2207A
University Station
Brookings, SD 57007

John Green

SDSU Extension Educational Technology Production Assistant

605-688-6729

Berg Agricultural Hall 219
Ag Information Technology/iGrow-CES-Box 2207
University Station
Brookings, SD 57007

Headshot of John Keimig

John Keimig

SDSU Extension Youth Safety Field Specialist

605-688-5575

Berg Agricultural Hall 128
4H Programs-Box 2207E
University Station
Brookings, SD 57007

John Madison

SDSU Extension 4-H Youth Program Advisor - Beadle County

605-353-8436

SDSU Extension Beadle County Office
1070 Third St SW
Huron, SD 57350