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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.

Interseeded cover crops growing between rows of mature soybeans.

Inter-Seeding Cover Crops into Soybean

Recent studies have investigated the soil health and yield impacts of inter-seeding various cover crops into soybean plantings.

Field with severely scoured crops due to blowing soil.

Soil Only Blows During Droughts?

What causes soil to blow during periods of adequate moisure? High winds can rapidly dry soil close to the surface. If the winds are high enough, even soil at intermediate water contents can blow.

Sunset over a sunflower field in South Dakota.

Sunflower Weed Management

Weed management can be particularly challenging in sunflowers.

Numerous grayish-brown bugs gathering on a green stem.

Wet Spring Brings Surge of False Chinch Bugs

Within the past week, large populations of false chinch bugs have been reported across western South Dakota. In high numbers, these pests can pose a threat to Brassica plants.

A red, tractor-mounted sprayer with its tank being flushed by a hose connected to a large truck.

Dicamba Cannot be Applied Postemergence in Dicamba-Tolerant Soybeans After June 20

With weather delaying the planting of soybean, the clock is ticking to spray dicamba before the cutoff date of June 20, 2024. Learn what application tactics might work best before the deadline.

Green plant with bright yellow flowers throughout.

Leafy Spurge Management in the Early Summer

Early summer and fall integrated management tactics are critical for leafy spurge management. Now is the time to consider implementing early summer management tactics for leafy spurge.

A large pile of silage on a farm lot.

High-Quality Silage Making & Safe Practices: Both are necessities

Throughout the forage growing season many producers are putting up silage piles. To this point they have been predominately forages such as haylage or small grain silage; however, we will soon be moving into corn silage cutting season.

Owners of a specialty crop farm smiling at each other in a small on-farm market as a customer shops in the background.

Resources to Stay Safe on Specialty Crop Farms

When was the last time you’ve thought about safety on your farm? View a collection of science-based safety resources for small and medium-scale commercial specialty crop farms from the field to the market.