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A woman with brown hair in a braid wearing a grey T-Shirt with an SDSU Extension logo stands in the middle of a group of people at a construction site

Educational high tunnel videos now available from SDSU Extension

March 16, 2026

South Dakota State University Extension is continuing its efforts to educate specialty crop producers on high tunnel assembly, management and cropping innovations with a new educational video series.

A young boy operating an underwater drone in large pool in front of a crowd of onlookers.

Underwater Drone Draws Crowds at Dakotafest

A new project being developed by faculty and staff from the SDSU Department of Agricultural & Biosystems Engineering (ABE) was recently unveiled during the 2019 Dakotafest Farm Show in Mitchell, South Dakota on August 20–22.

A red tractor and seed drill planting in a no-till field.

Spring 2024 Climate Outlook

A very warm winter is just about to end as we look ahead toward what’s to come in the spring season.

A bandshell in a small community park.

The Power of 10: Rural Considerations in Placemaking

When you think of a place that you enjoy, how many different types of engagement make that place valuable? Consider a park. You have the swing sets, the children’s area, a pool, perhaps a gazebo or small shell, the trees and environment. Is that enough for a quality space?

Black angus calf standing near a cattle shelter.

Colostrum Puts the Best Hoof Forward

Newborn calves have little to no immune system upon birth. One of the keys to starting them out right is ensuring that they receive enough colostrum, which is packed full of nutrients and antibodies.

Black angus cowherd in spring pasture.

Can Early Weaning Benefit First-Calf Heifers?

First-calf heifers pose specific challenges for cattle producers. Learn how strategic weaning decisions can impact the performance and profitability of this challenging group.

A jar of pickles

SDSU Extension adds to food safety testing services

January 17, 2025

SDSU Extension has added a new food safety testing service that allows canning enthusiasts to make sure their favorite recipes are safe.

A soybean leaf infested with numerous soybean aphids.

Soybean Aphids Exceeding Thresholds in Some Parts of South Dakota

There have been a few fields this week that were infested with soybean aphids that are getting closer to threshold. We have also received reports of insecticides being applied to manage soybean aphids in South Dakota.

Two producers inspecting freshly cut alfalfa in a field.

Alfalfa Harvest Timing and Objectives

Guessing when to make that first cutting can be difficult, as using plant maturity or calendar dates alone can be quite risky. Get the most out of your first cutting with some expert tips that consider the timing and objectives of alfalfa harvest.

A black calf drinking milk from its mother.

The Suckling Effect

As soon as the calf hits the ground, the reproductive clock of the cow starts to tick. In order to maintain the annual production cycle of the cowherd, cows and heifers must overcome postpartum anestrus within 83 days of calving.