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Gray beetle on a green alfalfa leaf.

Blister Beetles Are Active in South Dakota

A common pest of alfalfa, blister beetles pose serious health risks to livestock if their bodies are consumed along with alfalfa bales. Learn some important considerations for identifying and managing blister beetles before harvesting alfalfa this growing season.

Small group of beef cattle approaching a pressed mineral block.

SDSU Extension to Co-Host Mineral Nutrition for the Beef Cow Herd Educational Series

May 04, 2022

SDSU Extension will host a webinar series on mineral nutrition for the beef cow herd on May 17, 19, 24, 26, and 31 from 6-7:30 p.m. MT (7-8:30 p.m. CDT).

Two Saxon Merino rams grazing pasture.

Boosting Ram Nutrition for Optimal Breeding Success

Around breeding time, nutritional considerations tend to lean towards the ewes, but what about rams?

A young man analyzing the results of a pregnancy check on an electronic device.

Putting the Preg Check Results to Work

Pregnancy check day is one of the most important days on the ranch as it is the day when we find out what cows are pregnant and how many calves we can expect come calving season. So now that the veterinarian has left the yard and the open cows are sorted off, what’s next?

A group of ranchers meeting out in the range.

Advocacy in the Beef Industry

Two speakers at the Range Beef Cow Symposium addressed today’s issue of disconnect between consumers and producers. With the majority of the population being at least three generations removed from the family farm, it is important for farmers and ranchers to tell their story and help the consumer understand how their food is produced.

A table display of vegetables at a farmer's market.

Farmers Market Food Safety: At the Market

Displaying food and produce safely requires attention to reducing the risk of contamination.

Hand writing the word “scholarship” on a chalk board.

SDSU Extension 4-H awards 2025 scholarships

September 18, 2025

South Dakota State University Extension is pleased to announce the 11 winners of its 2025 4-H state-level scholarships.

A field of no-till soybeans and corn.

SDSU Extension Tile Drainage Economics Calculator

Calculator for farmers who are interested in evaluating the decision to install tile drainage from an economic perspective.

Labeled cooler and vaccines ready for anyone who is loading syringes.

Keeping Your Vaccines Viable

Vaccines are a vital part of keeping all livestock healthy. Vaccines help in the prevention of disease, which results in less utilization of antibiotics due to fewer sick animals. A valid vet-client-patient relationship will help you as you select the vaccine of choice for your livestock health program.

A rancher sitting at a laptop near a cattle pen.

Opportunities for Open Cows

It’s that time of year when driving along the countryside or sitting in the sale barn cows start to show up with an “O” drawn on her side as the Veterinarian called her open on pregnancy check day.