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Winter wheat plants at the tillering growth stage with leaves yellowing as a result of wheat streak mosaic virus infection.

Wheat Streak Mosaic Developing in Winter Wheat Fields

A few winter wheat fields in central South Dakota have been found with wheat streak mosaic disease. Incidence of this disease varied from a few plants to large portions of the field with yellowing leaves.

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.

Injured calf resting in a feedlot with a cast around its leg.

Treating Lameness in Cattle

Successfully treating most cases of cattle lameness usually involves more than a simple injection of antibiotics. Knowing the best intervention for a particular animal starts with a good diagnosis of the problem.

Tim Schreiner at his food preservation booth at the Vermillion Area Farmers Market.

Schreiner Turns Backyard Hobby Into Community Support

Whether volunteering as a Master Gardener or a Master Food Preserver, Tim Schreiner says the interaction with people and seeing that “light bulb” moment after a conversation is really the fun part of the programs.

Variety of grasses growing in rangeland with some showing signs of drought stress.

Options for Spring Turnout

Every year at green-up, grass managers must make decisions about when and where to begin grazing. Several options are available depending on pasture resources, stored feed resources and the ability to be flexible.

Field with field peas and blue sky with fluffy white clouds

Production and Utilization of Field Peas in South Dakota

Guide to field pea production and utilization in South Dakota

A patch of soybeans with several plants exhibiting browning and yellowing leaves.

Plant Disease Management Decisions to Make Before Planting

For most plant diseases, in-season management choices are very limited. In fact, there are no in-season management options available for diseases caused by nematodes, viruses, and bacteria.

A Super SmartFeed Producer at the SDSU Cottonwood Field Station.

Range Roundup: Heifer Development With Precision Supplementation

In a recent research project, a Super SmartFeed Producer was used in conjunction with two SmartScales for precision heifer supplementation and development. Learn what this technology has to offer for ranching operations.