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A bare crop field ready for planting

Nitrogen Credit: The Rest of the Story

We have all been programmed to think of soybean as fixing nitrogen from the atmosphere and adding nitrogen to the soil. The SDSU lab and most other labs give nitrogen “credit” when another crop follows soybeans.

Photo showing a wildfire recovery on native rangelands.

Range Roundup: Dormant Season Wildfire Project in Northwestern South Dakota

Two of the main environmental conditions that drive post-wildfire rangeland recovery include health of the rangeland ecosystem prior to the wildfire and climatic variables, such as precipitation or drought after the fire event.

Rows of soybean growing in corn residue in a diverse, no-till crop rotation.

Economics of Different Crop Rotation Systems in South Dakota

Economic returns are an important factor to consider when selecting crop rotation systems.

Camelina crop growing in a field.

Spring and Winter Camelina in South Dakota

In the semi-arid, western portion of South Dakota, camelina has potential value as a fall-seeded cover crop, providing flexibility in crop rotations for improving soil health.

A tiger swallowtail drinking nectar from a purple blazing star flower.

Five Range Management Principles: #3 Ecosystem Biodiversity

Milkweed can help make rangelands a better environment for both cattle and neighboring plants and animals by having a shielding effect on companion plants, preventing erosion and accelerating the decomposition process, whole also providing nectar, habitat and organic material for ecosystem services.

The Butte-Lawrence-Jackson 4-H Range team.

South Dakota Teams Perform Well at National Land, Range & Homesite Judging Contest

June 08, 2022

After two years of cancellations, a record attendance of more than 1,000 FFA and 4-H members competed in the National Land, Range, and Homesite Judging contest according to the Oklahoma Association of Conservation Districts, the contest’s main sponsor.

baskets on a table with fresh produce at a farmer's market

Farmers Market Resource Manual

This manual is intended to be used by farmers market directors, managers, and organizers to copy portions of the manual that pertain to the needs of their farmers market.

Salt-impacted field recovering, with active plant life growing throughout.

The Power of Living Roots

Learn how living roots improve soil structure and can be used as a tool to fix marginal lands with salty soil conditions.

A vast, rolling, well-managed rangeland.

Range Beef Cow Research: Rangeland Soil Health

For rangelands to maintain productivity and produce adequate levels of forage, soil health must be sustained and function properly.

Participants inspecting a rangeland area during the South Dakota Rangeland Days event.

38th Annual Rangeland and 17th Annual Soils Days Set for June 14 and 15 in Murdo

March 28, 2022

Rangeland and Soils Days offer a unique opportunity for youth and adults alike to learn more about South Dakota’s natural resources.