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4-H Supporters

4-H supporters are dedicated individuals, organizations, and community partners who share a common commitment to empowering youth through hands-on learning, leadership development, and civic engagement.

How Much Meat Can You Expect from a Fed Steer?

The yield of edible meat from a beef carcass often comes as a bit of a surprise, even to those that have had their own meat processed for years. A previous article covered dressing percent—the percent of the live animal weight that becomes carcass weight, which for fed beef is usually around 62-64%. In other words, from a 1200 pound steer, you can expect a 740 – 770 pound carcass.

Beef Cattle Reproductive Research with Dr. Rebecca Swanson

During this episode of Cattle HQ, Robin Salverson introduces Dr. Rebecca Swanson, one of the newest faculty members in the Department of Animal Science at SDSU.

Base of soybean stem with orange larvae present under the epidermis.

Soybean Gall Midge Larvae Detected in South Dakota

Soybean gall midge larvae have been detected in soybean in southeastern South Dakota. Scouting for fields with infestations may explain wilting or dying soybean along field edges.

Green waterhemp plant next to a black, ink pen. Green soybeans in the background with brown soil in the foreground.

Waterhemp is flowering. No seeds present yet.

Waterhemp is one of the most-difficult weeds to manage in South Dakota row crops. While herbicide resistance is a great factor in the difficulty of managing this weed, the biology of the species plays an important role as well.

Blue container with lid visible that has a label indicating it is only for pesticide contaminated clothing/PPE.

How to Properly Launder Pesticide Contaminated Clothing

Many types of personal protective equipment are intended for single use only and should be discarded after use, but how do you wash reusable equipment and clothing contaminated with pesticide residue?

Grassed waterway leading to a large watershed in the distance.

Northern Plains Water Voice

SDSU Extension, in collaboration with its partners, will provide an educational video series on the issues and topics that impact water resources in South Dakota and the surrounding region.

Summer Pasture Report: Discussing Rain, Pasture Recovery, and Preparing for Fall

Drought conditions across northern South Dakota have seen some relief due to the precipitation received in the past few months. Despite some decent rainfall occurring, most of the state is still behind normal for the water year.

People are seen in the distance in a grassland under a blue sky

2025 Rangeland and Soil Days contest hosts 133 youth

July 10, 2025

South Dakota State University Extension is pleased to announce that 133 youth participated in the 41st annual Rangeland and 20th annual Soil Days contests on June 10-11, 2025, in Belle Fourche.

Cream colored larvae on white and green soybean stem on brown dirt.

Dectes Stem Borer Adults Are Active in Soybean: 2025 Management Recommendations

Dectes stem borer adults have been collected from soybean in Southeastern South Dakota. The larvae of this pest are capable of reducing soybean yields by 10-15% due to tunneling activity in the main stem. Learn some tips for scouting and managing them this season.