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Are Fungicides Needed On Hail-Damaged Crops?
Recent storms brought rain, severe wind, and hail. With the hail and wind damage that occurred, many growers are wondering if a fungicide application is needed to protect their hail or wind-damaged crops.
SDSU Extension experts to attend 2025 Dakotafest
August 06, 2025
South Dakota State University Extension experts will attend the 2025 Dakotafest trade show in Mitchell, providing educational resources and hands-on activities for a variety of topics.
Late-Season Crabgrass Control
At the start of August, crabgrass is often prevalent in lawns. Ideally, this weed should be controlled earlier in the season, but if early management was missed, a post-emergence herbicide can help control it before it produces more seed.
Cybersecurity Planning: Securing the Future
With reliance on digital technologies, precision agriculture requires securing data and implementing key strategies to safeguard digital assets and maintain operational integrity and confidentiality.
White Thistle Disease: Biological management at work
White thistle disease can be seen among many Canada thistle plants throughout South Dakota this growing season. Plants infected with the disease exhibit significant reductions in both growth and seed head compared with non-infected plants.
Reports of Pyrethroid Failures for True Armyworm Caterpillar Management
True armyworm caterpillars reached thresholds in oats and wheat in many areas of South Dakota recently. Management efforts to reduce populations had varying levels of success, with SDSU Extension receiving numerous reports of pyrethroid insecticide failures.
European Corn Borer Caterpillars Infesting Conventional Corn in South Dakota
European corn borer caterpillars have been observed in conventional corn at several South Dakota locations. Indicators for the presence of European corn borer caterpillars in corn are a line of straight holes in the upper leaves that is often referred to as "shot-hole injury."
Suspect Herbicide Resistance in Your Fields? SDSU Can Help!
Submission form to screen weeds for herbicide resistance in South Dakota.
Using Livestock to Promote Healthy Rangelands
Fact sheet about using livestock to promote healthy rangelands
SDSU Extension to host 4th annual Specialty Crop Field Day
August 28, 2024
This free, family-friendly event will feature a series of presentations and field tours related to small- to mid-scale commercial vegetable production research trials. Field tours will feature SDSU Extension research plots of cucumbers, tomatoes, melons, onions, peppers and broccolini.