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Mosquito with darker coloration and mosquito with white band on proboscis.

Know Your West Nile Virus Vectors

In some areas of South Dakota, recent precipitation has led to an increase in mosquito activity. To reduce the chances of contracting West Nile Virus, it is important to understand the behavior of the mosquitos capable of vectoring it.

Small black fly on pale skin.

Monitor Livestock, Pets and Yourself for Eye Gnat Activity

While being outside this week, I noticed a lot of small gnats flying around my legs and really bothering my dogs. I caught a few and identified them as eye gnats. Although this pest is considered a nuisance in most cases, it is capable of transmitting diseases and pathogens.

Teardrop shaped tick with a dark brown body and legs and an elongate white patch behind its head.

Ticks Becoming Active in South Dakota

The arrival of spring in South Dakota means warmer weather and more outdoor activities. However, it also brings an increase in tick activity.

Adult female emerald ash borer

Emerald Ash Borer Insecticide Treatment Options

Fact sheet about insecticide treatment options for protecting ash trees against emerald ash borer.

Orange larvae on discolored soybean stem.

Soybean Gall Midge in South Dakota

Fact sheet about soybean gall midge in South Dakota

4-H member Olivia Miller discussing her mental health presentation with South Dakota 4-H Program Director Tim Tanner.

South Dakota 4-H’ers Step Up to End Mental Health Stigma

November 12, 2021

Hailey Stuck, Allison Fischer and Olivia Miller have certainly done their part in raising mental health awareness across the state over the last year, as each received a purple ribbon for their Mastery Showcase exhibits at the 2021 State Fair.

Young woman applying insect repellant before an evening hike.

Enjoying the Outdoors Without Tick and Mosquito Bites

Outdoor activities seem extra inviting this time of year, and many people are already enjoying the long days and warmer temperatures. Ticks and mosquitoes share the outdoors with us, but there are things you can do to prevent bites from both.

Series of trophies on display at a 4-H contest.

South Dakota 4-H Recognizes Volunteers at 2021 State Fair

August 19, 2021

Each summer, individuals who have made significant contributions to county or state 4-H programming are honored through the 4-H Volunteer Hall of Fame.

Green beetles feeding on the tip of a corn ear.

Northern and Western Corn Rootworm in South Dakota

Fact sheet on Northern and Western Corn Rootworm in South Dakota

sunflower field

Best Management Practices for Sunflower Production

This is your unbiased, research-based guide to sunflower production, providing the latest recommendations to help increase yield, reduce input costs and protect your investment.