Young corn emerging in a no-till field.

SDSU Extension

Latest Recommendations

Pregnant sheep ultrasound day 25

Detecting Pregnancy and Litter Size in Ewes Using Ultrasound

Guide providing insights on optimal timing for pregnancy scanning, what to look for at different gestational stages, and practical ultrasound techniques for the best results.

A tall, grassy warm-season cover crop blend grown in South Dakota.

Alternative Forage Options During Dry Times

Although there are many factors to take into consideration, annual forages and cover crops can be an excellent tool to boost forage production, reduce fallow acres, and enhance soil health.

tall trees in the Black Hills

Tree Pest Alert

From seasonal issues and timely recommendations to disease diagnosis and expert advice, the Tree Pest Alert is a trusted resource for selecting, planting and caring for trees and shrubs all year round.

Hand holding meat thermometer to check the doneness of grilled steaks.

Summer Grilling Safety Tips

With the first taste of warm weather comes the itch to get out and grill! Before you fire up the grill this season, here are a few reminders on grilling and food safety.

A blank notebook sitting by eye glasses and photos.

Heirlooms: Creative Life Story Writing

Heirlooms: Creative Life Story Writing workshops offer free, professional writing guidance on a variety of topics, including life story writing, obituaries and family history.

Colorful variety of pumpkins, winter squashes and gourds on display.

Pumpkins, Winter Squashes and Gourds: How to Grow It

There are many varieties of pumpkins, squashes and gourds available for planting in the garden. Learn how to select, plant, grow and harvest them in this article!

Our Impact

As the outreach arm of our state’s land grant, South Dakota State University, SDSU Extension is able to provide farmers, ranchers, agri-business people, communities, families and youth with the research-based information they need to succeed.

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Further Reading

sun rising over South Dakota field

South Dakota Pest Management Guides

The South Dakota Pest Management guides are now available for free. The guides offer recommendations for controlling weeds, insects, and diseases in a variety of South Dakota crops.

stack of coins with faded chart lines showing in the foreground

South Dakota Agricultural Land Market Trends

The 2025 South Dakota State University (SDSU) Extension Farm Real Estate Market Survey is the 35th annual survey of agricultural land values and cash rental rates by land use and quality in different regions of South Dakota.

man holding a small pile of soil in his hands

Fertilizer Recommendation Guide

SDSU Extension fertilizer recommendations are based on field research in South Dakota and neighboring states.

A low-gradient prairie river that is very meandering.

Understanding Western South Dakota Prairie Streams

This document provides information and guidance for landowners and land managers in western South Dakota who are managing small intermittent streams.

Upcoming Events

Veterinarian inspecting several young pigs in a swine facility.
Jul 02

SowBridge Webinar: How to Manage Gilts Not Cycling

Join swine industry experts from the around the nation for a SowBridge webinar covering the management of non-cycling gilts on July 2 beginning at 11:15 a.m. CDT.