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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

Storm water rushing down a street gutter.

SDSU Extension welcomes new water specialist

October 29, 2025

South Dakota State University Extension is pleased to welcome Ryan Lefers as the new Griffith Endowed Chair in Agriculture and Water Resources, South Dakota Water Resources Institute Director and SDSU Extension Water Management Specialist.

Cattle grazing snow-dusted winter pasture.
Nov 17

Annie's Inspired Virtual Series

SDSU Extension will host a free virtual series over Zoom from 7:00-8:00 p.m. CST on November 17, 24 and December 1, for women involved in agriculture. The webinar is open to all and will focus on managing risk in today’s agricultural environment.

Ultrasound machine used for sheep
Nov 22

Sheep Pregnancy Ultrasound School

SDSU Extension will host a sheep ultrasound school on November 22 from 9:00 a.m. to 5:00 p.m. at the SDSU Sheep Research and Teaching Unit (3729 Medary Ave., Brookings, SD 57007).