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group of young piglets

Utilizing Weather-Stressed Corn in Swine Diets

The goals of this factsheet are to help pork producers better understand the nutritional value of weather-stressed corn, how to determine if it’s economical to use, the potential of mycotoxin contamination, and how changes in bulk density affect feed mixing and transportation.

three black cattle grazing cornstalks

Grazing Residue: Having Your Cake and Eating It Too

Integrating crop and livestock enterprises represents an incredible competitive advantage for farmers and ranchers.

small group of cattle grazing on cover crops

Cover Crops & Livestock Integration: A Profit Opportunity for S.D. Farms

Cover crops have been gaining a reemerging acceptance over the last decade, with very few producers disagreeing about the potential soil health benefits of adding cover crops to their farming operation.

three grain bins in a flooded farm yard. Photo by John Shea, FEMA

Stored Grains and Flooding

According to the Food and Drug Administration, grain inundated by watercourses is considered adulterated and must be destroyed. The portion of the grain that is not affected by the water can still be salvaged for its use.

Three sets of rumen papillae photos. The first is labeled C and has several clusters of large, round, papillae. The second is DG1 and has several clusters of small to medium, round, papillae. The last is DG2 and has several clusters of small to medium, round, papillae.

Distillers’ Grains and Rumen Papillae Growth

Distillers grains are without a doubt one of the most versatile ruminant feedstuffs. Aside from their high concentration of sought-after nutrients (i.e. protein, energy, phosphorus), their impact on the digestibility of other feeds is minimal. In fact, by not interfering with the digestion particularly of structural carbohydrates, they allow for more energy to be obtained from forages.

A field of standing corn covered in snow.

Standing Corn Considerations

The January 2020 South Dakota Crop Progress Report indicated four percent of S.D. corn acres remain in the field. Given the record rainfall of 2019, current snow pack levels and the 3-to-6-month precipitation forecasts, farmers will likely be dealing with a wet spring in 2020, thus making the removal of those acres important but hard to accomplish.

Corn earlobe being stored in a bunker for later use as cattle feed.

Valuing High-Moisture Corn and Earlage

A key advantage to using commodities that meet standard specifications and are frequently traded is that it is very easy to establish an economic value that is accepted by most users. The marketplace sets the value of corn, and other feedstuffs on a daily basis, provided those products meet some set of standard specifications.

A green tractor pulling a red wagon next to a pile of wet distillers grains.

Storing Wet and Modified Distillers Grains

One of the primary challenges for livestock producers in the coming months could very well be feedstuff cost and availability due to the fact that the corn planted acreage and crop progress are both well behind normal benchmarks. One opportunity that might help cattle feeders proactively secure feed supplies would be storing wet or modified distiller’s grains now to be fed at a later date.

A small group of black angus cattle in a feedlot.

Bigger Cattle. Warmer Weather. What Can Go Wrong?

The disruptions in the beef processing sector caused by COVID-19 continue to interfere with the orderly marketing of finished cattle. While we all hope that the situation is resolved quickly, the reality is that because the shipment of so many harvest-ready cattle has been delayed, there will be increased numbers of heavier cattle on feed for the foreseeable future.

A field of yellow sweet clover in bloom.

Yellow Sweet Clover: Information and Management

Sweet clover is an opportunistic plant that is going to be abundant in pastures and hay fields when growing conditions are favorable, ideally for two consecutive years. Although it can cause problems, it is valuable to wildlife and pollinators and is a nutritious forage source.