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Beef Nutrition

All Beef Nutrition Content

Cattle lined up along a feed bunk as a truck loads feed.

How Protein Source Affects Protein Metabolism in Ruminants

While it is common to balance beef cattle diets based on the crude protein system, it does not paint an accurate picture of what is occurring inside the animal, leading to gaps in nutrition and economic losses.

Beef cattle eating feed

Registration open for 2025 Siouxland Feedlot Forum

April 28, 2025

Registration is now open for the 2025 Siouxland Feedlot Forum on June 17, 2025, in Sioux Falls.

Small flock of sheep grazing in a pasture.

Using Livestock to Promote Healthy Rangelands

Fact sheet about using livestock to promote healthy rangelands

Dormant pasture in Tripp County with adequate residual cover.

Getting Ready for Winter on the Range

During periods of summer and fall drought, winter grazing opportunities may be limited or not available at all. Ranch managers must ensure that enough residual plant height and vegetation cover of the soil surface is available through the winter to aid in recovery of the rangeland.

A plant community with purple coneflowers and purple prairie clovers growing throughout among many other plant species.

Understanding Grazing Behavior in Cows: The Role of Forbs in Their Diet

By understanding and managing the role of forbs in pastures, livestock managers can improve the health and productivity of their herds, while promoting sustainable pasture ecosystems.

Cattle grazing snow-dusted winter pasture.

Protecting Your Pastures While Winter Grazing

Winter grazing of stockpiled grass produced during the growing season can help extend the grazing season and reduce winter feed costs. Learn some strategies to successfully incorporate winter grazing into your operation.

Supplementing Cows on Pasture to Stretch Forage Supplies

With dry conditions spreading quickly across the Dakota’s, producers are forced to make challenging decisions on how many cow/calf pairs to turn out to pasture, and then determine how long the pastures will even last if moisture doesn’t come soon. During the spring/summer months, supplementing grass with energy and protein can decrease forage dry matter consumption.

Row of black cattle eating roughage in a feedlot.

Roughage Use in Finishing Cattle Diets

Research has found that greater incorporation of roughage in cattle diets may reduce the risk of digestive upset and simplify management with minimal efficiency losses.

Mixed cattle eating at a feedbunk.

How Much Silage Can I Feed To Finishing Cattle?

What effect does feeding increased amounts of corn silage have on beef cattle performance and system-wide efficiency? See what a set of recent SDSU Extension research experiments found out.

Black angus cattle eating from a feed bunk.

Feeding Hybrid Rye Grain to Cattle

Feedlot researchers at SDSU were approached to evaluate the potential for hybrid rye to be used in cattle finishing diets. See what they found in terms of cattle performance and feed efficiency.