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English Grain Aphids Observed in Wheat
Reports of aphid populations in wheat fields have been slowly increasing in the past week. Most of these populations are well below the economic threshold, but there is a potential for them to increase.
It’s Time To Start Scouting for True Armyworm Caterpillars in Wheat
This week, we collected quite a few true armyworm moths from our traps around eastern South Dakota. That means that true armyworm caterpillars will probably be showing up soon. To play it safe, scouting should start this week to stay ahead of potential issues.
Drought Considerations for Grazing Range Flocks
Having a drought plan in place to best manage pastures is critical in being prepared for next year’s grazing season. Make decisions that will manage risk and promote both flock and financial longevity.
SDSU Extension to Host Small Grain Variety Tours
June 08, 2021
On June 17, South Dakota State University Extension will kick off its annual statewide Small Grain Variety Tours in Ideal.
Frequently Asked Questions - Forage Nitrate Toxicity in Ruminant Livestock
A fact sheet to address frequently asked questions about forage nitrate toxicity in ruminant livestock.
Sooty Mold: A Saprophytic Fungi Observed in Wheat
While out crop scouting, sooty mold was observed in some South Dakota wheat fields. Sooty mold is a saprophyte, which can be easily mistaken for a disease caused by plant pathogens.
Will Grasshoppers Be an Issue for Winter Wheat Emergence in 2021?
Grasshoppers were an issue in some areas of South Dakota during 2020 and continue to be an issue for several parts of the state in 2021. Drought conditions throughout the state aren’t helping, as grasshopper populations are limited on available food.
Utilize a Fungicide For Crown Rust Prevention in Oats
If you are growing oats this year for grain, be sure to scout and plan a fungicide application to protect the oats from crown rust.
Using Plant Growth Regulator in Oats Grown for Grain
With growers’ interest emerging, SDSU Extension and research faculty teamed up and initiated a study in 2016 in Northeast SD to evaluate the effects of plant growth regulator. The study was conducted at the SDSU Northeast Research Farm (NERF) near South Shore, SD.
Winter Wheat Planting Considerations
As we move into fall, winter wheat growers often ask, "What is the best time to plant winter wheat?" If planted too early, winter wheat can develop disease and insect problems. If planted too late, it can get winter killed.