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Interior of a swine production facility.

Pseudorabies Detected in Iowa and Texas Swine Farms: Prevention Tips, Clinical Signs, and Testing

For the first time since being eradicated in the U.S. Commercial swine herd in 2004, pseudorabies (PRV) has been confirmed in herds in Iowa and Texas. Responsibility falls on everyone in the industry to ensure that this virus does not gain a foothold again.

Group of young adults and children gathered at a playground.

Summer Family Fitness Challenge

As the weather warms up and families spend more time outdoors, it’s the perfect opportunity to jump into some friendly competition and fun physical activity together!

section of brown pine trees damaged by pine beetles surrounded by green, healthy pine trees and rock formations

Pine Bark Beetle Meeting May 11 in Spearfish

May 04, 2026

SDSU Extension and USDA Forest Service staff will answer questions about pine bark beetles at a public meeting on May 11, 2026, at the Recreation Center multi-purpose room in Spearfish (122 Recreation Lane) from 6:30 to 8 p.m. MT.

It’s time for Breeding Soundness Exams

In this episode of Cattle HQ, we discuss how to test bulls for fertility with Dr. Russ Daly, SDSU Extension Veterinarian.

Women standing in a circle learning about rangeland plants

Women in Agriculture

SDSU Extension's women in agriculture programs are open to all. These programs are designed to provide practical education and a strong support network to benefit farmers, ranchers, business professionals and those who support the agricultural industry.


A green tractor pulls a planter to plant oats in a field.

Fields of Growth: Taking Care of Your Mental Health During Planting Season

Despite the opportunities that come with a new planting season, it is just as important to care for your mental and physical health during this busy, stressful time of the year.

male 4-H youth showing a black beef cow

South Dakota 4-H Animal Lease Form

View the South Dakota 4-H Animal Lease Form and requirements for leasing an animal.

A corn planter planting seeds into wheat residue in a no-till field.

The Economic Advantages of No-Till: Diesel Fuel

While no-till and conservation systems are often discussed for their soil health benefits, the economic advantages are becoming increasingly important in today’s farm economy, particularly when it comes to fuel costs.

Two young producers inspecting a herd of cattle in early spring pasture.

Breeding Season Preparation

Whether you are going to be using artificial insemination or turning out bulls for natural service, planning plays an essential role in a successful breeding season.

A planting of alfalfa.

Effects of Late Spring Frost on Alfalfa

Forage research indicates that, although alfalfa is considered to have good cold temperature tolerance, minor frost damage may occur when plants are exposed to air temperatures slightly below freezing for several hours, and more severe damage will be seen when temperatures drop below 25°F for four or more hours.