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SDSU Extension

605.688.4792

154 Berg Agricultural Hall (SAG), Box 2207D
Brookings, SD 57007


As the outreach arm of our state’s land grant, South Dakota State University, SDSU Extension is able to provide farmers, ranchers, agri-business people, communities, families and youth with the research-based information they need to succeed. 

Also by SDSU Extension

Cow grazing on sudangrass.

SDSU Extension welcomes new crop and livestock field specialist

September 12, 2025

South Dakota State University Extension is pleased to welcome Parker Witt as a new Crop and Livestock Field Specialist.

Small group of young professionals gathered around a meeting table.

SDSU Extension Advisory Council

The Extension Advisory Council (EAC) is a representative, statewide network of engaged community members who provide strategic, high-level guidance to SDSU Extension.

Farmer viewing precision seed application data on a tablet.
Nov 12

Agriculture Cybersecurity Workshop and Seminar

This workshop will highlight results from three collaborative research projects between South Dakota State University and Dakota State University.