Skip to main content

Search

A group of weaned calves

SDSU Extension to host Beef Quality Assurance training in Mound City, Timber Lake

January 18, 2024

South Dakota State University Extension will host two Beef Quality Assurance training sessions on Jan. 30, 2024.

A sprawling sorghum field ready for harvest

Sorghum Weed Control

Early competition, especially from grass, is critical for successfully controlling weeds in sorghum. There are preemergence as well as postemergence herbicides available for this crop. Early treatment provides the best control of broadleaved weeds with crop stage also being a critical factor for some postemergence treatments.

A group of white cattle standing in a feedlot.

Feeding Value of Light Test Weight Corn

Whether due to planting delays, a cooler growing season, or an unexpectedly early frost, stress factors sometimes result in crops that do not meet standard test weight requirements. So how does reduced test weight affect the feeding value of corn and cattle performance?

Doctor holding a paper diagram of the human digestive system.

The Human Gut Microbiome

Our bodies are inhabited with trillions of microorganisms. But just what are these abundant microorganisms in our bodies, and what role do they play in our overall health?

Two young girls in winter clothing riding on a sled.

Let Them Play During Christmas Break

As we are quickly approaching Christmas break and kids will have time off and will be acquiring new toys and activities during this Christmas season, I want to encourage parents and providers to let children play.

Brown to orange worm like insect larvae on brown soil.

Wireworms Causing Problems in South Dakota Sunflowers

Some sunflowers in South Dakota are currently being attacked by wireworms. Wireworms are the larvae of click beetles, which are easily observed throughout the summer.

Yellow and black beetle on green soybean leaf.

Watch for Bean Leaf Beetles

Some soybean in South Dakota has emerged and it is already being attacked by early-season bean leaf beetles. So far, observations of adult bean leaf beetles emerging from fields and defoliation of soybean have been in Southeastern South Dakota.

A bottle of vitamin d supplements on a kitchen countertop with a cut of fresh salmon, eggs, a glass of milk, and a block of cheese.

Understanding Vitamin D: An essential nutrient you might be missing

Do you feel tired or low on energy, especially in the winter? You might not be getting enough vitamin D. This important vitamin helps your body stay strong and healthy.

Multi-rotor drone used for spray, spread and seeding

Common Aerial Imagery Used for Crop Assessment

Integrated Precision Agriculture (PA) decision-making tools, including data collection and analysis platforms, have transformed our agriculture today by optimizing crop management and increasing productivity.

A young man in a gray shirt and white cap scouting a soybean field for soybean aphids.

Should I Spray for Soybean Aphids? What’s the Threshold?

Although many soybean fields are behind schedule, so are the soybean aphid populations. In many reported areas, there are hotspots within a field where a few soybean plants may be heavily infested.