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Gray beetle with long antennae that are alternating white and black pattern on green leaf petiole.

Another Year of Dectes Stem Borer Issues in Sunflower?

Based on the current drought conditions in our sunflower production areas, it is likely that Dectes stem borer will cause issues earlier than normal in the areas experiencing drought.

Time to Spray Sunflowers: Don’t Forget About the Pollinators

As sunflowers in South Dakota begin to reach the flowering stages, it is important to remember that, in addition to insect pests, there are also pollinators visiting these flowers.

A field of emerging winter wheat in early spring.

Winter Wheat Breaking Dormancy Early

A threshold indicator for winter wheat emergence is to consider average temperatures over a 14-day period. When that 14-day average temperature is equal to or above 5°C, or 41°F, then hard red winter wheat can break dormancy.

Red-brown colored weevil with bent antennae originating on the elongated mouthparts.

Red Sunflower Seed Weevil Populations Are Active in South Dakota

Red sunflower seed weevils are active in South Dakota sunflowers. Scouting should begin for fields that are going to be reaching the R5 stage within the next week.

Wheat Streak Mosaic Virus Management Before Planting

Wheat streak mosaic virus is one of the important diseases in winter wheat and can lead to severe yield losses. Learn how it can be effectively mitigated by using proactive management in your fields.

Drought and Heat Effects on Corn Production

Nearly every season in South Dakota there are periods of hot, dry weather in at least parts of the state. While we have no control over the weather, producers can prepare for drought stress by using proactive practices.

close up of black cow and the words cattle HQ

Organic Farming

In this episode of Cattle HQ, Kiernan Brandt and Olivia Amundson, former SDSU Extension Cow/Calf Field Specialists, discuss organic farming with a Madison, SD organic farmer, Aaron Johnson.

Using Rangeland to Extend Lambs to Meet a More-Optimal Market

Coming off a year of record prices across all classifications of sheep, the current drop in prices has been a bit discouraging. Using historic pricing data, we can observe seasonal price fluctuations that may make holding onto lambs a little longer a more-profitable option.

Several small, light colored grasshopper nymphs feeding on green potato plants. The leaves of the potato plants have small holes in them.

Grasshopper Populations Increasing in South Dakota

Large populations of grasshopper nymphs have been a common observation this year. One concern regarding these populations is that, as the season progresses and they continue to grow, they will need additional resources.

A group of young workers sitting at a table putting their hands together.

Active Leadership and Followership

Different cultures may each have their own slant on the traits and characteristics that add up to effective leadership but despite the differences, some commonalities do emerge.