Skip to main content

Search

An aerial view of the town of Mobridge with the Missouri River in the background.

A Strategic Community-Based Survey of Water Resource Management in South Dakota

Understanding how residents value water is critical for effective resource management, and your insights can help us better understand community values and inform future strategies for sustainable water management across the state.

A group of people stands in a green pasture

White River ‘Pasture Chat’ offers unique experience for women in agriculture

September 17, 2025

South Dakota State University Extension’s new “pasture chat” event provided a unique experience for women involved in agriculture in the White River region.

South Dakota State University Extension logo

SDSU Extension Announces Interim Leadership Roles

September 24, 2025

The South Dakota State University College of Agriculture, Food and Environmental Sciences has announced interim roles for several SDSU Extension leadership positions.

Multicolored Asian lady beetle, female mosquito, and boxelder bug.

Insects Are Being a Nuisance This Fall

The weather is changing, and many of us are noticing an uptick in the nuisance bites caused by several insects. The continued warm weather is going to increase the activity of all insects, including the ones that are causing us displeasure.

Swarm of mosquitoes.

West Nile Virus Update: September 26, 2025

As of September 26, 2025, the South Dakota Department of Health (SD DOH) reported 74 human cases of West Nile Virus from Aurora, Beadle, Bon Homme, Brookings, Brown, Charles Mix, Clay, Codington, Corson, Douglas, Grant, Gregory, Haakon, Hamlin, Hand, Hughes, Hutchison, Hyde, Lawrence, Lincoln, Marshall, Meade, Miner, Minnehaha, Pennington, Roberts, Sanborn, Spink, Stanley, Union, Walworth, and Yankton counties.

Small group of cattle grazing fall pasture.

Fall Pasture Report: Considerations for Dormant Season Grazing

Recent fall rains across the region continue to improve soil moisture conditions in preparation for the dormant season. Unlike in years past, a fall green up has been in full swing for much of the region.

Newborn black angus calf with mother cow.

Beef: Best Management Practices for Cow-Calf Production

This comprehensive book provides producers with insight and education into the latest beef management, handling practices and technology.

The Pactola Lake reservoir near Rapid City, South Dakota.

Water Quality Standards in South Dakota

Fact sheet to raise awareness among citizens of South Dakota about the Water Quality Standards in the state.

A group of brown cattle foraging in a green field.

Prussic Acid Poisoning

As the first frost date approaches, producers often have concerns about the risk of prussic acid poisoning in livestock. Certain forage plants, especially sorghums and related species are associated with an increased risk of death loss because of prussic acid poisoning.

Color-coded map of South Dakota indicating the number of classes of change in drought conditions from June 3 to September 2, 2025. For a detailed description, please call SDSU Extension at 605-688-4792.

Summer 2025 Climate Review and September Outlook

A record wet August in several locations marked the end of South Dakota’s meteorological summer. One challenge coming this fall will be determining how quickly field and crop conditions dry down to allow harvest activities to progress.