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Nitrogen rate map layered on top of a field

SDSU Extension invites corn farmers to join nitrogen fertilizer trials

February 02, 2026

South Dakota State University Extension and Premier Crop Systems are recruiting corn farmers to participate in nitrogen fertilizer trials.

Plastic bag containing numerous green larvae.

Let SDSU Extension know how alfalfa insects are affecting you

January 29, 2026

South Dakota State University Extension is encouraging forage producers to participate in a survey about managing alfalfa insects.

Women look through potted plants on a table in a classroom

Registration open for 2026 SDSU Extension Master Gardener training

January 29, 2026

Registration is open for the 2026 South Dakota State University Extension Master Gardener training that will be offered from April 1 to July 31, 2026.

A map of South Dakota's counties with lines dividing the counties into eight regions

35 years of the SDSU Extension Farm Real Estate Market Survey

January 09, 2026

When Larry Janssen learned that one of his most frequently used land sales databases was no longer available, the South Dakota State University Professor Emeritus of Economics and his colleague, Burton Pflueger, former SDSU Extension economist, launched their own survey in 1991.

A small white bird with a black head sits on top of branch

SDSU Extension publishes research on native plants for bird habitat

January 06, 2026

South Dakota State University Extension has published new research on native plants that can support birds in the state and region.

Professional portrait of Paul Rann

SDSU Extension welcomes new program manager for urban development

December 02, 2025

South Dakota State University Extension is pleased to welcome Paul Rann as the new Program Manager for Urban Economic Development within the Ness School of Management of Economics.

Hands holding a clump of healthy soil from a no-till field.

SDSU Extension Crop Hour 2026 webinars start in January

November 24, 2025

South Dakota State University Extension’s Crop Hour webinar series for 2026 will return in January.

Two women inspecting range plants

SDSU Extension to host virtual Annie’s Project event

November 21, 2025

South Dakota State University Extension is inviting everyone to attend its virtual Annie’s Project workshops in January and February.

Plastic bag containing numerous green larvae.

Learn about alfalfa weevil at Northern Plains Forage Association annual meeting

November 17, 2025

South Dakota State University Extension encourages producers to attend the Northern Plains Forage Association annual meeting and seminars, which will feature forage-related education and research.

Two side-by-side fields. The left is a no-till field with crop residue throughout and minimal erosion. The right is a tilled field with no surface cover and notable erosion throughout.

SDSU Extension to host soil health meeting in Freeman

November 12, 2025

South Dakota State University Extension will host a Managing Soil: Maximizing Profit meeting on Dec. 9, 2025.

Farmer viewing precision seed application data on a tablet.

SDSU Extension to host ag cybersecurity workshop

November 03, 2025

South Dakota State University Extension will host an agriculture cybersecurity workshop and public seminar to highlight results from three collaborative research projects between SDSU and Dakota State University.

Producer loading pesticide into a sprayer tank.

SDSU Extension to host training for DOT pest control applicators

October 08, 2025

South Dakota State University Extension will host two recertification trainings in October for two categories of pesticide applicators.

A corn leaf is shown

SDSU Extension to host corn disease scouting workshop

September 23, 2025

South Dakota State University Extension will host a scouting session for corn diseases confirmed in the state this season.

Cow grazing on sudangrass.

SDSU Extension welcomes new crop and livestock field specialist

September 12, 2025

South Dakota State University Extension is pleased to welcome Parker Witt as a new Crop and Livestock Field Specialist.

Christmas cactus plant in full bloom with bright-pink, tubular flowers.

SDSU Extension to host off-season Garden Hour series

September 09, 2025

South Dakota State University Extension will continue its popular Garden Hour series during the off-season with webinars every other month.