South Dakota Agricultural Experiment Station
Watch our 2020 virtual field days:
All South Dakota Agricultural Experiment Station Content
Winter Wheat Variety Trial Results
The Winter Wheat Variety Trial Results are crop performance testing data from various locations across South Dakota.
Northeast Research Farm Tour
Attend the annual Northeast Research Farm Tour on Thursday, July 23, 2026, from 4:00 p.m. CDT to dusk at the Northeast Research Farm (15710 455th Ave. South Shore, SD 57263). The farm is located on the junction of State Highway 20 and Codington County Highway 11, or 2.5 miles west of Exit 193 on I-29.
West River Research Farm Field Day
Attend the West River Research Farm field day on Wednesday, September 9, 2026, from 3:00 to 7:00 p.m. MT at the SDSU West River Research Farm near Sturgis, South Dakota (13370 Alkali Road, Sturgis, SD 57785).
Southeast Research Farm Fall Field Day
SDSU Extension, the South Dakota Agricultural Experiment Station at SDSU and the Southeast South Dakota Experiment Farm Corporation will host the Southeast Research Farm fall field day on Thursday, September 10, 2026 from 10:00 a.m. to 2:30 p.m. CDT.
Corn Hybrid Trial Results
In 2025, corn hybrid and conventional corn hybrid trials were conducted at different locations throughout South Dakota.
Oat Variety Trial Results
In 2025, oat variety trials were planted throughout various locations in South Dakota.
Organic Conference @ Sioux Falls
SDSU Extension and the SDSU Southeast Research Farm will host an organic conference on March 12 from 8:45 a.m. to 3:40 p.m. at the Best Western Plus Ramkota Hotel (3200 W Maple St, Sioux Falls, SD 57107)
Spring Wheat Variety Trial Results
The 2025 spring wheat variety trials were planted throughout various locations in South Dakota.
Sorghum Trial Results
In 2025, sorghum trials were conducted in 2 locations in South Dakota.
Southeast Research Farm Seminars @ Dakota Farm Show
Join SDSU Extension for a series of educational presentations during the Dakota Farm Show from January 6-7, 2026, at the USD DakotaDome (1101 N Dakota St, Vermillion, SD 57069).