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Animal Health

All Animal Health Content

A closeup of a sheep's face. The sheep looks to be in pain.

Sore Mouth: A “Pox” Virus for Sheep

Just like in children or adults who contract the dreaded chicken pox, sheep and goats can catch their own similar “pox” virus called Sore Mouth, technically known as Contagious Ecthyma. This health problem is most recognizable by red blisters or thick brown scabs on the skin around the lips or muzzle area.

A South Dakota Mesonet station in a snow-covered field.

SDSU Extension and South Dakota Mesonet team up to release the Livestock Stress Tool

November 18, 2021

Weather conditions in the Northern Plains can present many challenges for livestock producers. Farmers and ranchers need to be prepared for rapidly changing conditions to provide the best care for their livestock and minimize their risk of losses.

Small group of employees inspecting a milking parlor.

Factores que Afectan la Condición de la Piel del Pezón en el Invierno

Poco a poco y casi sin darnos cuenta, nos vamos adentrando en la estación más fría del año. Prepararnos para la llegada del invierno es importante para asegurar el bienestar animal.

Small group of employees inspecting a milking parlor.

Factors Affecting Teat Skin Condition in Winter

Even though cows are housed in many parts of the country, cold weather may play an important factor in udder health and milk quality.

mixed group of cattle at pasture

Management Minder Tool: Staying Organized on the Ranch

Daily life is busy on the farm and ranch and it seems as if once calving season is done, there is barely time to rest before fields must be planted or hay made.

Large fans helping to keep Dairy Cattle cool in a livestock housing facility.

Combating Heat Stress in Lactating Dairy Cows

With summer temperatures and higher humidity levels upon us, dairy producers need enact their heat abatement strategies on farm for all livestock.

A dairy cow at the front of a small heard looking straight forward.

Public Perception and Animal Well-Being

So you ask why is public perception and animal well-being important? Well, did you know that there is just a little over 1% of the population involved in production agriculture, today? Did you know that 98% of the people have no direct connection with how their food is produced?

Group of black and white, spotted dairy cattle drinking from a water trough.

Water Importance in Lactating Dairy Cows

When considering the importance of water in lactating cow diets, we need to remember that milk is 87 percent water, and its consumption is directly correlated with milk production and feed intake. Water also makes up anywhere from 55 percent to 70 percent of the body weight of a lactating dairy cow, depending upon the phase of the lactation cycle.

A red and white holstein calf, looking through the fence from its calf hutch on a sunny, summer day.

Understanding and Mitigating Heat Stress in Young Dairy Animals

We often don’t focus as much on heat stress in young dairy calves and tend to focus more on cold stress. However, it is just as important and producers or calf raisers should have a plan in place to help mitigate heat stress in these animals also.

Milk Replacer being stored poorly on the floor in a facility. Courtesy: Tracey Erickson

Ensuring Quality Milk Replacer Through Proper Storage

Milk is the source of nutrients in newborn mammals. When mother’s milk is not available, a milk replacer is utilized. To ensure the proper growth and health of the young newborn, it is critical provide a quality milk replacer and proper storage of this product is a key component for success.