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a herd of brown and black cows in a field of green grass

Feed Nutrient Comparison Calculator

This comparison calculator is designed to assist producers with supplemental feed purchasing decisions for their operation.

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Move the Cows or Move the Feed

This calculator is designed to aid producers making the decision to buy feedstuffs and haul the feed to the operation, or to haul the cattle to the feedstuffs.

A green cut alfalfa field dries as the sun sets.

Forage Inventory and Demand Calculator

Calculator for inventorying livestock and forage on hand to determine additional forage purchase needs, or livestock sales.

Three generations of men on the family farm.

Compensation Calculator

This calculator provides a method for farm families to determine what the full value of the wages/salary and benefits being provided to employees, family and non-family are.

Bright-yellow sunflowers growing in a field.

Sunflower Hybrid Variety Trial Results

In 2025, sunflower trials were planted in two locations in South Dakota.

Three brown yearlings eating from a feeding trough.

Animal Science Research and Extension Report

Research report from Animal Science Department covering a variety of areas in livestock production.

shovel with a clump of dirt with a green plant and root system

Effect of Camelina Cover Crop on Soil Health and Corn Yield

Study results focused on the effect of camelina cover crop on soil health and corn yield.

Oats growing in a no-till field.

Comparing Cover Crop Mixture Performance after Oats and its Effect on Corn Yield the Following Year

A research trial completed at the South Dakota Agricultural Experiment Station Northeast Research Farm comparing cover crop mixture performance after oats and its effect on corn yield the following year.

Woman with clipboard instructing a group of volunteers in a community garden.

SDSU Extension Master Gardener Templates

A suite of templates that can be used by currently active and registered SDSU Extension Master Gardener volunteers as they engage in service to their community.

A group of red angus cattle.

The Calving Distribution Calculator

Excel calculator for calving distribution