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Outside entrance to a large-animal veterinary clinic.

COVID-19 and Livestock: Is there a connection?

When reports of the COVID-19 pandemic first hit the US, very few people had likely heard of coronaviruses—with some notable exceptions: cattle producers and their veterinarians.

A close shot of a black and red cow's face. A blurred white cow's head is in the foreground.

Testing Your Beef Cattle for Bovine Viral Diarrhea Virus

Bovine Viral Diarrhea Virus (BVDV) is among the most important pathogens affecting today’s beef and dairy cattle operations. Associated with reproductive, digestive, and respiratory illnesses in cattle, the virus can also create a congenital, persistent infection in calves, greatly aiding the virus’ spread within and between herds.

A brown cow and a black calf standing in a muddy, water-soaked feedlot.

Notes From the ADRDL: Yersinia Infections in Beef Cattle

Of all the germs associated with cattle illnesses, a pathogen that’s not one of the usual suspects has been identified in several cases of cattle death losses in Eastern South Dakota.

tall trees in the Black Hills

Tree Issue Treatments

Publications of the most commonly available in pesticides for use in South Dakota for Turf & Ornamentals.

Indoor trade show exhibition at state fairgrounds.

Attending World Pork Expo? Consider Biosecurity

The World Pork Expo will return to the Iowa State Fair June 9–11, 2021. Pork producers and production employees must always be vigilant about biosecurity, especially when visiting industry events.

Two producers moving cattle out of a shelter.

Biosecurity for Beef Cow-Calf Operations: Managing the Entry of New Animals

Infectious disease can impact cow-calf operations in dramatic ways. These steps should be considered the minimum standards for introducing new animals into cow-calf operations to avoid the spread of infectious disease.

a strand of oats in a field

2020 Plant Disease Summaries for Small Grains

A number of field trials were implemented in the 2020 growing season with the general objective of assessing various disease management practices suitable for South Dakota growers and the Great Plains.

Fence line along a broad, open pasture.

Lameness in Cattle: Causes Associated With Injury

Most cattle in pastures and feedlots are exposed to multiple potential causes of injury. Learn some of the injury-related causes of lameness in cattle, starting with the foot and working our way up.

Cow exhibiting lameness symptoms with focus on its right, rear foot.

Lameness in Cattle: Causes Associated With Infections

Infections are among the most-common reasons for lameness in feedlot and adult cattle, and in some cases they can be treated or prevented with more success than other causes of lameness.

Cow receiving veterinary treatment for hoof injury.

Getting to the Bottom of Cattle Lameness Cases: Diagnosis

Making the right decisions about how to deal with a lame animal depends on how accurately the cause of the lameness can be diagnosed and localized.