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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."
Sheep Shearing School
SDSU Extension will host a sheep shearing school for students from October 25-27 at the SDSU Sheep Research and Teaching Unit (3729 Medary Ave., Brookings, SD 57007).
SDSU Extension co-hosting regional water, drainage forum
August 08, 2025
South Dakota State University Extension is pleased to announce the 2025 Tri-State Drainage Research Forum on Sept. 9-10 at McCrory Gardens in Brookings.
SDSU Extension beef team members receive training to support cattle producers
August 08, 2025
South Dakota State University Extension beef experts recently completed training that will help them continue to support South Dakota’s cattle producers.
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.
SDSU Extension to host Sheep Shearing School
September 03, 2024
Professional sheep shearers will provide hands-on training in safe animal handling, maintenance equipment and repair, wool quality and how to manage a sheep shearing business.
Register now for SDSU Extension Annie’s Project in Eagle Butte
September 04, 2024
Annie’s Project is designed to empower women in agriculture through education, networking and resources. Robin Salverson, SDSU Extension Cow/Calf Field Specialist, said the program helps women build the confidence to become more involved in their family’s agricultural enterprises.