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A close up of prickly Russian thistle

Prickly Russian Thistle

Publications that provide introductory and expanded information on the notorious invasive plant, prickly Russian thistle.

A red sprayer in a green field with a cloudy sky in the background.

Boom Sprayer Calibration

Fact sheet on calibrating a boom sprayer to minimize damage to plants and reduce environmental impact

Variety of Animal-based protein sources.

High-Quality and Affordable Protein Options

Protein is an essential part of the human diet and can come from many sources. Learn about some diverse protein options to build resiliency when certain proteins are experiencing shortages or increased costs.

Small group of cattle grazing a well-managed grassland area.

Cool-Season Grasses of South Dakota

Fact sheet about cool-season grasses in South Dakota.

A group of red angus cattle.

The Calving Distribution Calculator

Excel calculator for calving distribution

A man reviewing an information packet on creating a last will and testament.

End of Life Documents You Should Have in Place

COVID-19 infection and mortality rates fill the news programs. Across South Dakota and the nation, people are have made changes to their lifestyle and the way they accomplish many everyday activities. In response to this illness and the potential for long-term hospitalization and even death, individuals over 18 should also ensure their end of life documents are up-to-date.

A group of red angus cattle.

The Bovine Estrous Cycle

Fact sheet on the bovine estrous cycle. Available in English and Spanish.

A small herd of black angus cattle at pasture.

Understanding Estrous Synchronization of Cattle

Fact sheet on the use of estrus synchronization of cattle. Available in English and Spanish.

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

Range Improvements, Grazing Systems and Net Present Value, What is the Right Balance?

As farms and ranches across South Dakota continue to endure increasing costs of production while receiving less cash for grain and livestock marketed; ranch managers must be extra diligent when implementing new range improvements and grazing systems on their ranches.

black cow drinking from a nearly empty stock pond.

Feed & Water Testing Laboratories

A partial listing of available feed testing laboratories.