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Herd of cattle grazing a well-managed range unit following a period of rest.

When To Graze and How Much To Graze

While every grazing management system is unique, there are a few similarities between systems when determining when to graze. Learn some of the factors to consider to avoid overgrazing.

a young male 4-H youth showing a hamster to a judge

4-H Companion Animal Project

The 4-H companion animals project helps youth explore a wide variety of animals that can be used for companionship and do not require the same types of resources that livestock does.

A farmer watching the sun rise in a bare, unplanted field.

Crop Tolerance to Soil Herbicide Residual

Some herbicides can persist in soil, especially dry soil. Herbicide carryover could be an issue in 2021 across the state depending upon last year’s moisture levels and field conditions.

Infographic with steps that say 4 hours in a refrigerator, 48 hours in a full freezer, and 24 hours in a half-full freezer.

Power Outages and Your Cold Foods

South Dakota is no stranger to power outages and power surges from weather events. Learn some key actions to take before, during and after power outages to keep your cold foods safe.

Rhoda Burrows to retire after 24 years with SDSU Extension

June 16, 2025

Rhoda Burrows, professor and South Dakota State University Extension Horticulture Specialist, is retiring after 24 years with the organization.

An aerial view of the town of Mobridge with the Missouri River in the background.

A Strategic Community-Based Survey of Water Resource Management in South Dakota

Understanding how residents value water is critical for effective resource management, and your insights can help us better understand community values and inform future strategies for sustainable water management across the state.

SDSU Extension 4-H members win at Western National Roundup

February 29, 2024

It was a strong showing for SDSU Extension 4-H members, including a grand champion finish for Delaney Zoss from Sanborn County, who won the horse division’s individual demonstration for her talk on equine color genetics.

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

2017 Weed Control: Pasture and Range

There are 24 million acres of native and tame pasture and range as well as 1.4 million acres of grass hayland in South Dakota.

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.

A holstein dairy cow with several flies on its face.

Fly Population Management on Dairies

Fly control on dairies is an important pest management consideration that impacts the bottom line by affecting overall animal productivity and health.