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Harvested cornfield in winter.

SDSU Extension to Host Winter Agronomy Road Show

January 14, 2022

SDSU Extension will offer in-person agronomy clinics this winter at four different locations across the state. Kicking off Jan. 28 in Aberdeen, each location will have content that is customized to growers and agribusiness professionals in that area.

Beef carcass with a transparent grading grid placed over the cut.

Beef Carcass Yield Grades: What do they mean and how are they calculated?

Beef carcass yield grades are used to estimate cutability, which is the amount of boneless, closely trimmed retail cuts from the round, loin, rib and chuck a carcass will yield.

a tractor in a field spraying soybeans

Foliar Fertilization for Soybeans

There has been much press and interest for foliar fertilization of soybean - especially for micronutrients based on plant analysis. In general, foliar fertilization has not proven effective unless there is severe deficiency of a particular nutrient.

Fleece of sheep wool with visible plant matter throughout.

Wool Evaluation 101

Guide to evaluating wool.

Three grain bins on the edge of a snow-covered field.

Forecasted Cold Temperatures Can Be Used To Cool Down Stored Grain

If temperatures are forecasted as being well below freezing, it would probably be a good time to start thinking about cooling stored grain. Cooling grain reduces the activity of stored grain insect pests and suppresses any mold growth that may otherwise occur.

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

South Dakota 4-H Social Skills Circular newsletter

South Dakota 4-H Social Outcome newsletter for 4-H families and club leaders

Small group of cattle grazing a well-managed grassland area.

Cool-Season Grasses of South Dakota

Fact sheet about cool-season grasses in South Dakota.

Headshot of Laron Krause

Laron Krause of Clear Lake Named Eminent Leader in Agriculture, Family and Community

January 21, 2022

Over the years, Laron Krause's family, local church and many South Dakota agriculture commodity groups have benefited from the time Krause willingly shared.

A bare crop field ready for planting

Nitrogen Credit: The Rest of the Story

We have all been programmed to think of soybean as fixing nitrogen from the atmosphere and adding nitrogen to the soil. The SDSU lab and most other labs give nitrogen “credit” when another crop follows soybeans.

Headshot of Ree Reich

Ree Reich of Belle Fourche Named Eminent Leader in Agriculture, Family and Community

January 21, 2022

A mother to four, Ree Reich served as a 4-H leader for 40 years and remains an advocate and volunteer fundraiser for the organization.