Skip to main content

Search

Left Mosquito specimen with dark coloration. Right: Mosquito specimen with white band on its proboscis.

Mosquitos to Watch for in South Dakota

After many areas in South Dakota experienced heavy rainfalls, mosquitos are now a major issue. Learn which species are most common throughout the state and which carry the highest risk for West Nile Virus.

Cluster of bright-red poinsettia flowers in bloom.

Are You Photoperiodic? Poinsettias Are: An Explanation of This Unique Plant Process

Poinsettias are photoperiodic, which means they rely on cues from nature, like the shortening day or night, to change how they grow. Learn all about this unique plant process and how it helps Poinsettias bloom and re-bloom.

Cow with an injured foot walking along side calf.

The Many Shades of Cattle Lameness

Lameness in cattle is a commonly encountered condition stemming from pain in one or more limbs, impacting how an animal moves. Learn some of the obvious and subtle symptoms to check for when lameness is suspected in your animal.

A bee pollinating a flower.

Pollinators Party

In this lesson, participants will learn how plants reproduce and how to identify pollinators that help plants.

Outside entrance to a large-animal veterinary clinic.

COVID-19 and Livestock: Is there a connection?

When reports of the COVID-19 pandemic first hit the US, very few people had likely heard of coronaviruses—with some notable exceptions: cattle producers and their veterinarians.

Different types of jerky on a cutting board.

Home-Dried Jerky: Process and Tips

Making jerky is a great way to enjoy a variety of meats for months to come! It requires no refrigeration and can be made from any lean meat, such as beef, pork, bison and venison.

Group of mixed beef heifers in spring pasture.

Synchronization for Natural-Service Breeding Programs

Similar to synchronization with artificial insemination, the benefits associated with natural-service synchronization are similar: a concise calving distribution with the potential for heifers to be serviced twice in about 30 days versus twice in 40 days.

Group of children playing rock in fist

Traditional Native American Games: Beat Boredom

Traditional Native American Games might be just the activity you are looking for to bring the whole family together (and cut down on excess screen time)!

Various weeds emerging from a research plot in some rows, while other rows are weed-free.

Weeds Are Starting to Emerge: Even After a Preemergence Herbicide Application

During recent scouting, weeds were noticed in plots treated with preemergence herbicides. Learn some troubleshooting considerations to help determine why some weeds emerge following preemergence treatments.

a broccolini plant is next to a person's hand for scale

SDSU Extension to host off-season Garden Hour series

September 25, 2024

Garden Hour runs weekly during the growing season, typically from May through August. The off-season episodes are scheduled from 7 to 8 p.m. Central time on Oct. 8 and Dec. 3, 2024, and Feb. 11 and April 1, 2025.