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Cattle grazing a high-diversity, native pasture.

Connecting Nutrition and Conservation: The Importance of CPS 592

Conservation Practice Standard (CPS) 592 is a practical feed management framework that helps producers move toward greater profitability, accountability, and sustainability without sacrificing performance.

Two young boys at a table constructing a robot.

About 4-H

Learn about SDSU 4-H mission, values, history and initiatives. Discover the 4-H essential elements, learning model, and life skills that 4-H members will obtain through hands on learning. Discover the many different science, health, agriculture and citizenship projects available in the 4-H programs.

a handfull of sunflower seeds with small holes in the shells on a white table.

Differentiating Insect Damage to Sunflower Seeds

This publication covers different insect damage characteristics to sunflower seeds.

many hands raised in the air with sky background and the word volunteer

Volunteers

SDSU Extension volunteers participate in a variety of service programs through our organization, helping us expand the scope and effectiveness of our mission. In exchange for their service, volunteers receive training on a wide array of topics of interest to them. 

Several chickens in chicken coup. Some are resting lethargically.

Importance of Chicken Infectious Bronchitis Virus: Q&A

Infectious bronchitis virus (IBV) is a coronavirus that infects chicken flocks, causing respiratory disease. Some IBV isolates can result in a kidney disease (nephritis). Drop of egg production in laying hens is an important sign for IBV infection.

Yankton County

Water flowing from a drain tile pipe.

Nutrient Loss Calculator

Trying to figure out the nutrient loss in your tile drainage system? The Nutrient Loss Calculator can help. This useful tool helps landowners collect a snapshot of nutrient loss in their drainage systems.

different colored fruits and vegetables arranged into a rainbow.

Fun With Fruits and Veggies

Getting kids excited to eat fruits and vegetables can feel like a battle most days. However, with a little fun and creativity, they’re far more likely to become part of the routine.

Group of youth walking through a field
Jun 09 - 10

Rangeland and Soil Days

Rangeland and Soil Days will take place June 9-10, 2026, at the Belle Fourche Community Hall (512 6th Avenue, Belle Fourche, SD 57717).

Three youth showing horses
Jul 13 - 15

State Horse Show

The 2026 State 4-H Horse Show will take place from Monday, July 13, to Wednesday, July 15, at the South Dakota State Fairgrounds (1060 3rd St SW, Huron, SD 57350).