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A man kneels next to a creek with testing equipment spread in front of him

SDSU Extension hopes to empower South Dakotans through water use survey

March 18, 2025

Sushant Mehan wants to know what South Dakotans think about water. Mehan, assistant professor in the Department of Agricultural and Biosystems Engineering and South Dakota State University Extension Water Resource Engineer Specialist, is researching water in various ways, including how water affects plant growth and what the future of crop production looks like across the Great Plains as moisture levels fluctuate.

Two older adults looking at tablet

SDSU Extension creative writing workshops continue in April

March 18, 2025

South Dakota State University Extension’s online creative writing workshops will continue in April, with a focus on obituary writing.

Youth inspecting swine in pens

SDSU Extension hosting 2025 Swine Summit for youth

March 18, 2025

South Dakota State University Extension is pleased to host the 2025 South Dakota Swine Summit on June 12, 2025, on the SDSU campus in Brookings.

Walking in the fall

SDSU Extension welcomes new health/physical activity field specialist

March 18, 2025

South Dakota State University Extension is pleased to welcome Erin Hallenbeck as its new health and physical activity field specialist.

A globe sitting on many 100 dollar bills

SDSU Extension publishes study on ag cooperative impact in SD, ND and MN

March 18, 2025

South Dakota State University Extension has published a study on the economic impact of agricultural cooperatives in the Upper Midwest.

A pile of soil and compost covered with straw

Composting Basics

The natural process of composting is aided by providing an ideal environment for bacteria, fungi, and other decomposing organisms (such as worms, nematodes, etc.) and produces a "Black Gold" that is rich in nutrients and organic matter.

People stand in a line in the middle of an open pasture

2025 Rangeland and Soil Days for youth is June 10-11 in Belle Fourche

March 20, 2025

The 41st annual Rangeland and 20th annual Soil Days for youth is June 10-11, 2025, at the Belle Fourche Community Hall.

herd of beef cattle grazing in a pasture

Pre-weaning Pneumonia in South Dakota Beef Herd: A Persistent Problem, Suddenly Gone

This case report describes a southeastern South Dakota cow-calf herd’s experiences with pre-weaning pneumonia. Unlike many beef herds that experience pneumonia in calves on pasture, this herd’s problems were consistent year after year: widespread calf illness was documented in each of 6 consecutive summers. Anecdotally at least, the occurrence of pre-weaning pneumonia in beef herds is more likely to be sporadic and unpredictable from year to year. This herd’s persistent problems were followed by a year in which, after a change in calf vaccination protocol (informed by herd diagnostics), very little pre-weaning pneumonia was observed.

A lush, green riparian area adjacent to a wetland area.

Permitting Considerations for Riparian Areas

Streams and riparian areas are a valued resource to ranchers, providing, among other things, forage, water, and shelter for livestock. Unfortunately, their relatively low prevalence on the landscape and livestock’s heavy reliance on them has led to widespread degradation to many streams and riparian environments in rangelands worldwide.

Small group of cattle grazing a vast, well-managed rangeland.

Grassland Management School

Landowners learn the art and science of grassland restoration and management through Grassland Management Schools.