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black-colored snow in a ditch

“Snirt” and How To Minimize It

Blowing soils, dust storms and “snirt” (snow with dirt on it) are frequent challenges during dry, windy winters. Learn some soil health principles to limit erosion and minimize snirt on field edges this planting season.

Tilled field with signs of erosion along the field edge.

The Costs of Erosion: Topsoil’s Role in Food Security

The thin layer of topsoil covering our earth sustains almost all of the life we know. Learn some answers to common questions about protecting it from erosion.

Mixed group of cattle in a winter pasture.

Ready, Set, Manage Hay Differently

Feed is expensive and sometimes hard to find. Pasture prices, harvest expenses, hauling and waste add to the total feed bill. Evaluate your forage situation this winter and make changes that improve your profitability.

A heavily tilled field showing signs of severe topsoil loss due to erosion. Next to it, there is a no-till field with no noticeable signs of erosion.

Multiple Rounds of Severe Weather Bring Heavy Rainfall, High Winds, and Soil Erosion

A combination of tillage, no residue, and lack of crop canopy can lead to severe erosion and topsoil loss in the face of extreme weather patterns in the spring. The most effective strategy for producers to adapt to these extreme events is to improve soil health.

Several wrapped bales of hay lined up near a barn.

Round Bale Storage Conservation

Fact sheet discussing conservation of round bale storage.

A patty of dung with several holes in it and grass growing through it. It has been broken down by dung beetles.

Dung Beetles and Other Insects Can Help Breakdown Dung and Control Pests

This article summarizes findings related to dung beetle ecology and how dung beetles advance the breakdown of dung pats.

A male and femail dung beetle rolling a ball of dung in a pasture. Courtesy: Beverly Skinner/USFWS (CC BY 2.0)

Managing Livestock for Dung Beetles and Other Beneficial Species

South Dakota researchers have taken a closer look at the function of dung beetles in Eastern South Dakota over the last few years. This article summarizes findings related to management of livestock grazing and chemical pesticides in relation to dung beetle and insect community health.

A group of red and white calves grazing in a field of switchgrass.

Integrating Perennial Crops in Annual Crop Rotations

The Dakota Lakes Research Farm is working to develop cropping systems that include perennial crops, such as switchgrass, big bluestem and alfalfa, to improve long-term soil health and farm productivity.

A small black bug with tan margins on the wings. This insect is resting on a blade of grass that is green with white spots.

Black Grass Bug Activity Expected in Coming Weeks

Spring green-up is the time to be watching for black grass bug activity. Large populations of this early-season pest can cause severe damage to pasture (up to 90% forage reduction) and infest the edges of wheat fields.

A field of no-till soybeans and corn.

Crop Residue, Cover Crops Impact on Soil Health Parameters

Interest in no-till and cover crops has been on the rise among South Dakota crop producers. In 2019, half of South Dakota crop ground was under no-till management and about 900,000 acres were planted to cover crops.