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Purple-brown caterpillar with orange head on a green corn leaf.

Common Stalk Borer Activity Estimate: June 5, 2024

In southern South Dakota, enough degree days have accumulated for common stalk borer caterpillars to begin moving from alternative hosts into corn. Fields should be monitored for leaves with signs of defoliation.

Green veins are striking compared to the necrotic (brown) tissue on SDS-infected soybean.

Are You at Risk for Sudden Death Syndrome in Soybean?

The present weather conditions of heavy rainfall and cool temperatures provide a favorable environment for sudden death syndrome in soybeans. Learn some expert tips for identifying and managing it this growing season.

A red tractor driving on a county highway with an orange triangle sign on the rear.

Farm Equipment, Safety on the Road, Everyone’s Role

National Farm Safety Week serves as a safety reminder for those involved in agriculture. During harvest, we will see an increase in farm equipment on the road, including tractors, combines, grain carts, silage choppers and silage trucks.

Phytophthora root and stem rot damage observed in a field of soybeans.

Watch Out for Phytophthora Root and Stem Rot in Soybean

Current weather conditions of continuous rainfall are saturating our fields, which is creating a favorable environment for Phytophthora root and stem rot.

A man smiles for the camera standing outside in a field of row crops

SDSU Extension welcomes new agronomy field specialist

June 10, 2024

South Dakota State University Extension is pleased to welcome Clarence Winter as a new Agronomy Field Specialist.

A storage closet packed to the ceiling with hoarded items.

Understanding Hoarding and the Impact on a Healthy Home

Excessively acquiring items, even when there is limited space, is a sign of hoarding. Hoarding becomes dangerous when the surplus clutter impacts the ability to maintain a healthy home.

4-H youth exhibiting a cat to two judges.

4-H Judging Resources

Hot sheets for 4-H judging basics, the different 4-H exhibits and how to provide feedback

Producer moving a small group of grazing cattle.

Focus on Grazing Management, Not Grazing ‘Systems’

Focusing only on the system and forgetting the fundamental truths of grazing will break any grazing strategy. Producers should instead focus on intensive management, making informed decisions based on the current conditions.

Small-flowered columbine in bloom in a wooded area.

Native Plants to Know: Small-Flowered Columbine (Aquilegia brevistyla)

Aquilegia brevistyla, or small-flowered columbine, is a native, perennial, herbaceous plant in the Ranunculaceae (buttercup family) that grows in cool, shaded, canyons in the Black Hills of South Dakota.

Multiple red flowers bloom in an open meadow. Green foliage rises from the base of flowers. Spruce trees are seen in the background.

Native Plants to Know: Prairie Smoke (Geum triflorum)

Geum triflorum or Prairie Smoke (Rosaceae) is a flowering, herbaceous (non-woody stem) perennial, native to North American prairies known for its distinctive nodding and wispy flowers that resemble plumes of smoke