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Grassed waterway leading to a large watershed in the distance.

Impacts in Water & Cropping Systems

SDSU Extension’s agronomy team works to boost farmers’ yields and profits by providing access to research-based information, resources and local agronomic information.

Mixed cattle grazing corn stalks.

Corn Stalk Rental Rates

Corn stalk acres have long been a source of feed for livestock producers. But how much should producers charge to graze them, and what factors should they consider when developing a rental agreement?

high-quality headshot of James Doyle

SDSU Extension welcomes new Diversified Ag Field Specialist to Winner office

September 29, 2023

South Dakota State University Extension is pleased to welcome Jimmy Doyle as a new Diversified Agriculture Field Specialist.

fresh vegetables including onions, potatoes, lettuce and squash are shown piled on a counter

SDSU Extension to host short educational course on high tunnels

September 29, 2023

South Dakota State University Extension will host a two-day High Tunnel Short Course on Oct. 16-17 at the Outdoor Campus – West in Rapid City.

Pumpkins and winter squash on display at a farmer's market.

SDSU Extension to host off-season Garden Hour webinar series

October 02, 2023

South Dakota State University Extension will host four off-season Garden Hour webinars, starting in October 2023.

A lush, native grassland with a variety of wild flowers blooming.

How do we describe biodiversity? It's multidimensional!

Fact sheet on the importance of biodiversity

Three pictures of a red combine with tan and black soybean and weed seeds spread throughout its surfaces.

Evidence That Combines Can Transport Weed Seeds

A combine deliberately harvests crop grain, but it can also unintentionally transport weed seeds. Learn some tips for cleaning equipment and containing residues during harvest to prevent weeds from spreading this fall.

a man in a blue shirt with light brown hair and a light beard smiles at the camera

SDSU Extension welcomes new pesticide education specialist

October 12, 2023

South Dakota State University Extension is pleased to welcome Stephen Robertson as a new Pesticide Education Field Specialist.

Adult red earthworm, cabbage looper, and brown-belted bumble bee.

The Seen and Unseen World of Invertebrates and Vegetables: The good, the bad, and the cute

The seen and unseen worlds of invertebrates in our gardens offer an opportunity to understand how each organism plays a crucial role in the balance of our environment, whether they are good, bad, or even cute.

Man using a dynamic cone penetrometer.

Soil Penetration Resistance as a Soil Health Indicator

Soil penetration resistance is an indicator of soil compaction and the force required for root growth through the soil. It can be measured in the field using a tool called a penetrometer.