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Drought Stress or Stem Canker Killing Soybean Plants?
Several soybean fields scouted in a number of Eastern counties have plants dying or dropping leaves prematurely. While the majority of these fields have drought stress causing early senescence, a few fields have also stem canker developing
Summer Maintenance in Outside Yards
Spring mud and poor drainage are two of the biggest production drags associated with feeding cattle outside. Summer months represent an opportunity to address and correct any problems that might be present in open lots.
SDSU Extension 4-H recognizes volunteers during 2025 State Fair
September 23, 2025
South Dakota State University Extension 4-H is pleased to announce that the 4-H Volunteer Hall of Fame and 4-H Shooting Sports Hall of Fame will add six individuals on Aug. 31, 2025, during the 2025 South Dakota State Fair in Huron. In addition, eight individuals will be recognized for their outstanding 4-H volunteer service.
Grasshoppers Already Moving Into Sunflower Fields
With grassland food sources being depleted earlier than usual due to drought, grasshoppers are moving into nearby crops in search of vegetation. In parts of western South Dakota, grasshopper nymphs have already been observed feeding on young sunflower plants.
A Case of Mistaken Caterpillar Identity
Tweets about European corn borer (Ostrinia nubilalis) caterpillars in the stems of conventional corn and feeding in the whorls of corn are crossing my Twitter feed. Unfortunately, there is a problem with some of these tweets. Not all of the caterpillars that are being identified as European corn borer caterpillars are actually European corn borer caterpillars!
Multi-Species Grazing and Integrated Livestock Systems
n this episode of Grazing Toolbox, we visited with Jaelyn Whaley and Dave Ollila to discuss multi-species livestock integration and how sheep and cattle can work together to improve grazing management, forage utilization, and overall ranch resilience. Drawing from both Extension and producer perspectives, the conversation explores the opportunities, challenges, and practical considerations involved in incorporating sheep into grazing systems.
Spring Wheat Variety Trial Results
The 2025 spring wheat variety trials were planted throughout various locations in South Dakota.
Goldenrod Soldier Beetle: A late-summer friend in the garden
A number of ornamentals are in full bloom, ablaze with colors and, in some cases, buzzing with insects. One such insect that you may have noticed in your lawns is the goldenrod soldier beetle or Pennsylvania leatherwing (Chauliognathus pennsylvanicus).
Master Gardener Gold Star Award
Master Gardener Gold Star Award evaluation criteria and nomination form.
Looking Back: A History of Wheat Production in SD
In spite of the open winter and some of the worst drought conditions in history, South Dakota ended up with a very good wheat crop in terms of yield and quality in 2012. The winter wheat yields averaged 50 bushels to the acre; second highest average yield in SD recorded history.