Search
Barley yellow dwarf developing in winter wheat.
Barley yellow dwarf is starting to develop in winter wheat. Barley yellow dwarf is caused by the Barley yellow dwarf virus (BYDV). This disease usually becomes more distinct at flag leaf emergence. A typical symptom of Barley yellow dwarf is the purplish-yellow color of infected leaves, especially the flag leaf.
What is a derecho?
In the aftermath of the May 12, 2022 derecho that impacted eastern South Dakota, many are wondering what derechos are and what conditions can cause them.
Late Spring Bloom in 2022
In South Dakota, with temperatures cooler than average in 2022, the arrival of spring has been later than usual. Indicators like the first leaf or bloom of some common plants can be used to define the arrival of spring.
2022 Summer Climate and Drought Outlook
On May 19, the NOAA’s Climate Prediction Center released their temperature and precipitation outlooks for June and the summer season ahead. See a full report of what to expect for the summer of 2022.
Early Season Insecticide Applications in Wheat
Many wheat producers in South Dakota have adopted more intensive management practices in the last few years, including an early season application of fungicide and, in some cases, insecticide.
Inspecting Grain Bins After a Windstorm
Due to their high profile and light structure, metal grain bins are highly susceptible to wind damage. View a step-by-step guide for inspecting them in the aftermath of a windstorm.
Fungicide Seed Treatments for Winter Wheat
As producers are preparing to plant winter wheat, one of the decisions to make is whether to use a fungicide seed treatment, and if the answer is yes, which product to use.
Improving Protein Content in Wheat
Wheat producers in South Dakota always strive to grow a premium product. Quality in wheat often depends on test weight and protein content.
Planting Considerations for Oats in South Dakota
South Dakota is a leading oat producer in the United States. Learn some important oat planting tips, including timing, variety selection, seeding rate and fertilizer management.
New Multi-State Extension Publication: Managing Insecticide-Resistant Soybean Aphids
The first pyrethroid resistant soybean aphids were reported in Minnesota in 2015. Since then, pyrethroid resistant soybean aphids have been reported in Iowa, North Dakota, and South Dakota. In an effort to address resistance, researchers from those states have put together a new extension publication.