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A flock of white sheep grazing in a small pasture.

Use of the EAZI-BREED Sheep CIDR in Spring Mated Ewes

Efforts to manage the reproductive cycle of the ewe have been a focus of producers and researchers for decades. By nature sheep are seasonal breeders with active ewe estrus cycles expected from late-August until January in the Upper Midwest and in a state of anestrous (non-cyclic) for the other months. Recently a commercial progesterone intra-vaginal device, the EAZI-BREED sheep CIDR (controlled internal drug release) was approved in the US to synchronize estrus in mature ewes during the anestrous period.

male youth running with a sandy-brown horse

4-H Horse Project

Saddle up for the Horse 4-H project area! Become experienced in horse nutrition, handling, safety, and care. Participate in the county horse program and show to learn riding techniques, patterns, and showmanship

black and white pig being shown at a 4-H competition

4-H Swine Project

The swine project teaches why people raise swine, how to select a pig for your project, feeding and caring for your pig, learning about swine behavior, parts of a pig and how to fit and show swine.

vegetables growing in three plastic tubs

Growing Vegetables in Tubs

You can grow lots of vegetables in plastic container gardens. The important things to remember are using a good growing medium and keeping enough water on the plants as they get larger.

Three woman walking together on an indoor track.

Walk With Ease

Walk With Ease offers educational workshops that are designed to help adults living with ongoing arthritis, joint pain, or who are sedentary and want to become more active.

Interior of a large dairy barn.

Dairy Production in South Dakota: Growth and Consolidation

Research has found continued growth in dairy production in South Dakota over the past two decades, with most growth concentrated in large operations in Eastern South Dakota, indicating a trend of consolidation with large farms in concentrated regions.

The four members of the South Dakota FCS Skill-a-Thon stand with their green ribbons and holding a white sign that says FCS Skill-a-Thon at the 2024 National 4-H FCS Championship and Conference

4-H members from SD place at national FCS contest

February 13, 2024

South Dakota’s family and consumer sciences skill-a-thon team won fourth place overall and placed second in the life skills assessment, and Lake County 4-H member Sophia Sudenga placed second in presentation for constructed outfits in fashion revue at the 2024 National 4-H FCS Championship and Conference.

Nitrogen rate map layered on top of a field

SDSU Extension invites corn farmers to join on-farm nitrogen fertilizer trial program

February 06, 2026

South Dakota State University Extension and Premier Crop Systems are recruiting corn farmers to participate in nitrogen fertilizer trials.

Flock of young lambs grazing fall pasture.

Breeding Ewe Lambs

Breeding ewe lambs can lead to an increase in the long-term flock productivity and profitability. Learn some expert tips to help determine whether breeding ewes is the right fit for your operation.

a young girl wearing a black sweater with green writing on it holding a small tube above a blue thermos

SDSU Extension Hosts Youth AI Day Camp in Grant County

April 13, 2021

Twenty-one South Dakota 4-H youth involved in the beef project area traveled to Milbank to participate in the SDSU Extension Youth AI Day Camp held March 20.