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Yellow wireworm on an orange sweet potato.

Wireworms in the Garden

With warming soil temperatures, overwintering wireworms have become active throughout South Dakota. Wireworms are soil-dwelling insects that can be pests of germinating seeds, seedlings and root crops.

An apple near a list showing foods that are high and low within the Glycemic Index.

The Connection Between Diet and Acne

Acne vulgaris is one of the top skin conditions in the United States, impacting around 40 to 50 million people. Attention around the connection between diet and acne has been the focus of new research, specifically around high-glycemic diets.

Young producers sampling produce outside a field with a young mother and her daughter.

Discussing Food and Agriculture in South Dakota: A Guide for Community Leaders

Food production and farming are issues that operate at the complex pivot point of where ecology and nature meet the marketplace and political systems. The way agriculturalists and communities handle their resources, both individually, and collectively, depends on their collective vision for the future.

a shopping cart filled with fruits

SDSU Extension Partners with Grocers for Double Up Dakota Bucks

February 22, 2021

Some South Dakota grocery stores are now offering participants of the Supplemental Nutrition Assistance Program (SNAP) a chance to double up on fresh fruits and vegetables.

a strand of oats in a field

2020 Plant Disease Summaries for Small Grains

A number of field trials were implemented in the 2020 growing season with the general objective of assessing various disease management practices suitable for South Dakota growers and the Great Plains.

Black beetles with orange or yellow spots feeding on a ripe tomato.

How Do I Keep Insects From Destroying My Garden Produce?

It is not unusual to see insects in a garden during the fall, but it can be frustrating to watch nearly ripe produce be destroyed by insects before it can be picked.

Producer unloading fresh, farm-grown produce from a delivery truck at a super market.

Requirements for Selling Food to Retail in South Dakota

Now more than ever, we are seeing food processors and entrepreneurs in South Dakota bringing their food products, not only to farmers markets, but also to retail stores. This article provides regulatory guidance and outlines the necessary steps required to allow for the sale of foods to retail stores.

a grub on a tree branch that has the bark pealed off

Sioux Falls to Host Emerald Ash Borer Tree Injection Workshop

April 21, 2021

As the season for emerald ash borer treatments nears in South Dakota, state forestry experts want applicators in the Sioux Falls area to be prepared.

Green beetle larvae with a white stripe running down its body.

Alfalfa Weevil Activity Prediction Update: April 22, 2021

It was another cool week without a lot of degree day accumulations. With warmer temperatures in the upcoming forecast, the need to scout for alfalfa weevil activity will increase.

Purple-brown caterpillar with orange head on a green corn leaf.

Common Stalk Borer Activity Estimate: April 22, 2021

In its early vegetative growth stages, corn is susceptible to feeding by the common stalk borer. The hatching and movement of common stalk borer caterpillars can be estimated by using degree days.