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Rows of corn growing inside a research facility.

Consumer Demand for Genome-Edited Crops: Implications for Farmers’ Adoption Decisions

Genome-editing is a breakthrough technology for crop improvement that makes site-specific modifications in the genomes of cells and organisms.

Group of mixed calves in a feedlot.

SDSU Extension Opens Registration for 2020-2021 Calf Value Discovery Program

October 14, 2020

SDSU Extension Opens Registration for 2020-2021 Calf Value Discovery Program

Two sheep producers observing sheep in a corral.

Direct Marketing Lamb: Estimating Finish Weights

Determining when lambs should be harvested is critical for optimal quality and consumer satisfaction.

A small group of red-colored calves grazing late-season rangeland.

Meeting Growing Calf Requirements With Protein Supplementation While Winter Grazing

Due to their growth requirements, growing calves need higher-quality nutrition than cows, and they will require more protein and energy supplementation when grazing winter range.

Young, female scientist analyzing genetic code in a laboratory.

How Do Genetics Impact Animal Well-Being?

Genetic engineering is a promising tool that could be used to improve animal welfare while lowering costs of production.

Cherokee Purple, German Johnson, and Yellow Brandywine tomatoes.

Second-Year Trial of Grafted Heirloom Tomatoes at SDSU

See our latest findings from a second-year research trial of three indeterminate, beefsteak, open-pollinated tomatoes grafted to three unique rootstocks to assess production and marketability for South Dakota farms.

plant with herbicide damaged leaves

Herbicide Damage to Fruits and Vegetables

Each year in early summer, many growers begin to notice distorted leaves on their fruits, vegetables, and crops. Most commonly the cause is a herbicide application to a nearby field.

A large group of youth in matching blue and yellow shirts pose. They are holding a South Dakota flag in front of them

SD team ties for 2nd at 4-H Shooting Sports National Championships

July 19, 2024

Thirty-five youth representing South Dakota State University Extension 4-H competed at the national championships from June 24-28 in Grand Island, Nebraska. The annual competition drew 708 youth from 40 states to demonstrate their abilities in archery and shooting across multiple disciplines.

white fly sitting on a green plant leaf

Biological Control of Pests in High Tunnels

Major insect and mite pests in high tunnels include aphids, thrips, white flies, and spider mites. Biological control uses living organisms (natural enemies) to suppress or limit pest populations to levels that do not cause economic injury to the crop.

Gardener holding a tray of tomato seedlings ready for transplanting.

When Should I Plant My Warm-Season Vegetables?

Knowing when to plant warm-season vegetables can be a challenge in South Dakota when there are dramatic temperature swings each spring. Learn some expert tips for getting started!