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Map of South Dakota showing Fusarium head blight risk. Green indicates low risk, yellow moderate risk, and red high risk. Most of the state is green except for scattered, yellow areas within Edmunds, Faulk, Hyde, Hand, Buffalo, Jerauld, Brule, Aurora, Turner, Lincoln, McCook, Lake, Brookings, and Kingsbury counties. Some red, high risk areas are in Buffalo, Brule, Hyde, and Minnehaha counties.

Fusarium Head Blight Predicted Risk for Spring Wheat

Most of the spring wheat is at or will soon be at flowering. One disease that can develop in wheat at this growth stage is fusarium head blight (FHB or scab).

Three cattle feeding on supplemental forage near cornstalks.

Supplementing Cows on Crop Residue

During winter, it is a common practice to have cows graze crop residue. This helps reduce the amount of forage needed to maintain a cow for part of the year, while reducing annual feed costs. However, cows may eventually need supplementation when grazing crop residues.

A newborn lamb.

Navel Dips for Lambs and Kids

Treating umbilical cords with a navel dip at birth is recommended to ensure a healthy start for lambs and kids and preventing the occurrence of navel (joint) ill.

South Dakota State University Extension logo

4-H Capitol Day offers fun, educational day for all ages

October 25, 2023

The third annual 4-H Capitol Day was Jan. 18, held in conjunction with Brookings/SDSU Day at the Capitol.

People pose on a staircase inside the South Dakota Capitol Building in Pierre for 4-H Capitol Day

4-H Capitol Day offers fun, educational day for all ages

October 25, 2023

The third annual 4-H Capitol Day was Jan. 18, held in conjunction with Brookings/SDSU Day at the Capitol.

Three bees. From left: metallic native wild bee, brown native wild bees and bumble bee.

Pollinators Are Active in Sunflower

While scouting sunflowers, it’s hard to not notice the constant buzzing present in the field, which is produced by numerous species of bees. While sunflower varieties grown in the United States were bred for self-fertility, there is evidence that both honey bees and native wild bees can improve pollination.

Oat leaves covered in orange pustules.

Crown Rust of Oats

Crown rust continues to be the most economically damaging and important fungal diseases of oats in South Dakota. Learn how to recognize and manage it in oat fields this growing season.

a room is pictured from above with round tables covered in blue and yellow tablecloths. a large picture of the SDSU jackrabbit logo is on the far wall

SDSU Extension invites public to attend 2023 SDSU Swine Day

October 06, 2023

South Dakota State University Extension invites swine producers and allied industry members to attend the 2023 SDSU Swine Day on Nov. 7 in Brookings.

Infant formula, bottle, distilled water, and can of formula on a kitchen counter.

Milk and Formula Storage and Preparation

Learn some important food safety guidelines for handling, storing, and preparing breastmilk and infant formula.

Vast, sprawling cornfield.

Large Farms Continue to Dominate South Dakota Crop Production

Based on the 2022 U.S. Census of Agriculture, large-scale farms operate more than two-thirds of the total cropland acres in South Dakota. Learn some expert insights about the trends driving this development.