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Cow with newborn calf in late-winter pasture.

SDSU Extension encourages participation in Nebraska Extension Calving College

February 06, 2026

South Dakota State University Extension is encouraging cow/calf producers to participate in a series of calving workshops hosted by Nebraska Extension.

Black beef cattle at a feedbunk at an SDSU research facility.

Replacing Distillers Grains with Heat-Treated Soybeans to Increase Finishing Cattle Growth

Heat-treated soybeans offer interesting attributes that could enhance cattle growth. The SDSU Feedlot Research group recently examined how they can fit into modern cattle feeding diets.

Nitrogen rate map layered on top of a field

SDSU Extension invites corn farmers to join on-farm nitrogen fertilizer trial program

February 06, 2026

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

A herd of cattle gather around a stock pond on a vast, lush grassland. Courtesy: USDA [CC BY 2.0]

Weed Control: Pasture and Range

There are many undesirable plants or invasive plant species in South Dakota's 24 million acres of native and tame pasture range. This guide provides a summary of different herbicide suggestions and uses.

tall trees in the Black Hills

Tree Issue Treatments

Commonly available in pesticides for Conifer and Broadleaf disease, disorder, insect and mite treatment options.

4-H Regional Youth Educator

Cow grazing on sudangrass.

SDSU Extension welcomes new forage field specialist

February 10, 2026

South Dakota State University Extension is pleased to welcome Kim Ricardo as a new Forage Field Specialist.

Women standing in a circle learning about rangeland plants

SDSU Extension to host Strong Minds, Strong Farms webinar series

February 10, 2026

South Dakota State University Extension is hosting a series of free health and wellness webinars for anyone involved in agriculture.

Series of trophies on display at a 4-H contest.

South Dakota State 4-H Scholarship Application

4-H Scholarship application for South Dakota 4-H members.

Food science student examining fruits and vegetables with a teacher in a lab.

Fueling Young Athletes

When kids start playing sports, their bodies work harder – moving more, growing more, and repairing more. Getting the right nutrition can support athletic performance and healthy growth and development.