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A field with patches of soil exhibiting poor water infiltration.

Farm Practices That Improve Soil Health: Cover Crops and Crop Residues

Planting cover crops and returning crop residues (stover) to the soil both adds nutrients and improves overall soil quality. These practices are common with producers across South Dakota and have been recently studied by researchers to identify how they impact the release of greenhouse gases into the atmosphere.

A patch of switchgrass growing at the edge of a field.

Farm Practices That Improve Soil Health: Planting Switchgrass on Marginal Lands

Switchgrass (Panicum virgatum) is a tall, native, prairie grass that is often seeded on marginal lands in South Dakota. It has gained growing popularity over the past decade not only as a source of biofuel and feed, but also as a method to improve soil properties.

A green tractor planting seeds in a no-till field. Courtesy: United Soybean Board [CC BY 2.0] via Flickr

Farm Practices That Improve Soil Health: Crop Rotations and No-Till

Implementing diverse crop rotations and no-till practices are common suggestions to reduce erosion, control pests, and improve yields. These practices can also improve soil health through an increase in soil carbon levels.

a lush, green grape vine with clusters of dark, purple grapes

Starting a Commercial Vineyard in South Dakota

Are you thinking of starting your own vineyard? This publication provides a brief overview of the issues you need to consider in determining whether grape growing might be a good fit for you.

A pair of hands wearing garden gloves holding tomatoes. A white text overlay reads "2018 Farm Bill." This image is courtesy of the USDA Farm Service Agency.

Time to Sign up for 2018 Farm Bill

This winter it is time to study up on the Farm Bill elections and make an appointment with the local Farm Service Agency (FSA) in order to put the program in place for the farm. The deadline to make the election is March 15, 2020.

A drop of dew on a green leaf.

How to Choose the Right Adjuvant for the Job

With the rise of herbicide-resistant weeds, the use of an adjuvants is also on the rise and may be necessary to help control resistant weeds.

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.

A producer loading a planter with fungicide-treated soybean seeds.

Pre-Plant Disease Management Considerations

If the forecast holds true, it looks like it is going to be another year of excessive soil moisture and possible flooding come this spring. The increased level of soil moisture has implications with regards to plant stand establishment as well as root rot and nematode infestations.

Frost-covered grass in a winter pasture.

SWOT Analysis for Your Ranch (And Don’t Forget About Yourself)

Completing a SWOT (Strengths, Weaknesses, Opportunities, Threats) analysis allows you to evaluate your operation's current position and decide on management strategies to achieve your goals for the next year. Learn how to get started today!

Left: Soil from long-term no-till field, exhibiting good soil aggregation through clumping and smaller pieces of soil. Right: Soil from conventionally managed field that included tillage and crop residue removal. Notice the soil is lighter brown, indicating lower organic matter, and the pieces of soil are in larger chunks with no visible indication of clumping or structure.

Organic Agronomy Starting to Impact

For decades scientists have known that a handful of soil contained more micro-biological organisms than the number of humans on earth. Science is just beginning to discover these organisms and learn about their functions and contribution to their soil ecosystem.