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Black and red feedlot cattle eat corn silage from a feed bunk in South Dakota.

Frequently Asked Questions - Forage Nitrate Toxicity in Ruminant Livestock

A fact sheet to address frequently asked questions about forage nitrate toxicity in ruminant livestock.

Mosquito resting on a dandelion seed head.

West Nile Virus Update: Aug. 2, 2021

As of Aug. 2, 2021, the South Dakota Department of Health indicated that West-Nile-virus-positive mosquitoes were detected in Brookings, Codington, Hughes, Lincoln and Brown counties in South Dakota.

Green beetles feeding on the tip of a corn ear.

Northern and Western Corn Rootworm in South Dakota

Fact sheet on Northern and Western Corn Rootworm in South Dakota

sunflower field

Best Management Practices for Sunflower Production

This is your unbiased, research-based guide to sunflower production, providing the latest recommendations to help increase yield, reduce input costs and protect your investment.

Color-coded map of South Dakota indicating the fiftieth percentile, for first fall occurrence of 32 degrees Fahrenheit. For assistance reading this graphic and data set, please call SDSU Extension at 605-688-4792.

First Fall Frost Dates

The first fall frost often marks the end of the growing season, and many garden plants may not survive the freezing temperatures. Learn about some available tools we can use to predict the first fall frost dates around the state.

Two white, newborn lambs under a red heat lamp in a barn.

Sheep Facilities and Moisture

Fact sheet for keeping a barn comfortable and dry to increase lamb survival.

a hand pick an onion from a box of vegetables

CSA Benefits: A Consumer Perspective

Community Supported Agriculture (CSA) programs can offer a wide variety of benefits to consumers.

A lush, green spinach patch growing in a community garden

Community Gardens: Liability Insurance

Groups organizing a community garden often ask about liability insurance. They will typically consider getting a policy if they have an organization to protect, or as coverage for the landowner in case a participant is injured and elects to sue.

A row of CSA subscription boxes with the words Green Market printed on them.

CSA Models

Community Supported Agriculture (CSA) marketing is an outlet that allows a farmer to sell subscriptions or shares to consumers prior to the growing season. When the produce or food product is harvested it is then delivered on a scheduled basis to the customer.

Monarch butterfly collecting pollen on a blazing star plant.

Understanding the Critical Role of Broadleaf Pollinator Plants in Pastures

Understanding the economic role of pollinators is the first step towards understanding their diverse values to grassland and crop systems.