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An oats field with numerous small rows of green, oat grass emerged throughout.

Oat Nitrogen Fertilizer Rate Guidelines: Do we use the yield goal or maximum return to nitrogen approach?

Nitrogen is an essential plant nutrient commonly applied to oat crops. It is important to apply an appropriate rate of nitrogen fertilizer to oats, as too little can reduce economic return, while too much can lead to potential negative environmental effects.

Two dairy calves in a small pen wearing warming jackets.

Dairy Calf Respiratory Disease: Treatment in the Aftermath of Cold Weather

Cold weather is not just hard on the people taking care of animals, it can be tough on the animals themselves. Consider respiratory disease (pneumonia) in dairy calves.

IRS Schedule "F" Form, Profit or Loss From Farming

Bookwork, The Missing Management Component: Farm Income Determination

Many ag producers do not like bookwork. Many times this job gets pushed to the side, until a bill is due or taxes need to be filed. It is also fair to say it is a missing component to the management of most operations. A missing component that could lead to the collapse of the operation.

A group of white tail deer in a snowy clearing.

Give the Gift of Conservation This Christmas

The SDSU Natural Resources Management Department and SDSU Extension would like to wish all our readers a Merry Christmas and remind everyone that if you are shopping for a late holiday gift, consider giving the gift of conservation to yourself or someone else.

Several young swine in a feeding facility.

Branched Chain Amino Acids Levels in Swine Diets Containing Dried Distillers Grains With Solubles

Incorporation of dried distillers grains with solubles in swine diets above 20% can negatively impact growth performance of pigs. An imbalance in the branched chain amino acids, specifically excess leucine, is one potential explanation of this decrease in performance.

A brown and black cow standing in a feedlot with flies on its face.

Summer Fly Control in Feedlots

Just as longer days mark the beginning of summer, so does the arrival of increased number of flies in feedlots. Flies are not only are an annoyance, they can reduce performance and worsen heat stress. Successful control strategies start with sanitation.

A young man sitting at a laptop discussing a project with a 4-H leader.

4-H STEM

4-H utilizes a ‘learn by doing’ approach that’s ideal for teaching core STEM concepts and skills.

Father and daughter doing pushups on living room floor.

Thanksgiving-Themed Workout

This Thanksgiving, try a fun-themed workout to help you stay active and give thanks for fitness. This 20-minute, Thanksgiving-themed workout is something you can do with family or on your own—all you need is a timer.

A single black cow grazing late-season pasture.

Meeting Cow Requirements While Winter Grazing

Regardless of grazing strategy, it is critical that producers provide proper supplementation to allow cows to meet nutrient requirements throughout the winter grazing season.

hand examining clump of soil organic matter

Soil: It’s Not Just Dirt

Most soils are complex ecosystems with worms, insects and microscopic organisms, which all work together in helping plants grow.