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A soybean field with plants yellowing and dropping leaves in larger portion of the field while the rest of the field has green soybean plants.

Drought Stress or Stem Canker Killing Soybean Plants?

Several soybean fields scouted in a number of Eastern counties have plants dying or dropping leaves prematurely. While the majority of these fields have drought stress causing early senescence, a few fields have also stem canker developing

yellow-green grasshopper with black chevron markings on its hind leg sitting on a tan surface.

Grasshoppers May Be an Issue for Winter Wheat This Fall

We have recently observed large populations of grasshoppers in Southeast and Western South Dakota. Due to their destructive feeding habits, it is very important to monitor their populations prior to and during winter wheat planting.

Orange beetle with black markings on an orange flower

Orange Beetles Are Killing My Flowers, or Are They?

Many gardens are being invaded by orange beetles that have a strong preference for flowering plants. Rest assured, these are soldier beetles and they aren’t feeding on the flowers! Instead, they are actually predators and pollinators.

Three common aphids. From left: Green peach aphid colony. Potato aphid colony. Foxglove aphid on the underside of a pepper leaf.

Are Your Pepper Plants Covered With Aphids?

During this time of the growing season, it is common to observe aphids on garden plants, including peppers. However, when dense aphid populations are present, they can reduce pepper yields and cause rapid plant health decline.

Left: Common asparagus beetle adult. Right: Twelve-spotted asparagus beetle adult.

Asparagus Beetles Active in South Dakota

Two insects that we recommend scouting for in asparagus are the common asparagus beetle and the twelve-spotted asparagus beetle. Learn how to identify and manage both before they cause serious issues in your garden.

a man standing in front of a cornfield

SDSU Extension Weed Evaluation Extension Demonstration Available at South Dakota State Fair

September 01, 2020

The SDSU Extension Weed Evaluation Extension Demonstration project will be available to the public at the South Dakota State Fair September 2-September 7.

One-month precipitation outlook map for September 2020. South Dakota has a 40-50% chance of below-normal precipitation.

September 2020 Climate & Drought Outlook

Summer has its last hurrah the first week of September before we see potential for our state’s first freeze of the fall season, according to NOAA’s Climate Prediction Center.

child and an older man planting flowers in a raised garden bed

Conversations that Matter: Advance Care Planning for Rural Families

Advance care planning is an important topic and is often discussed in small group settings. We have provided the tools to help you successfully lead a small group event to help teach others about advance care planning.

Two young girls in winter clothing riding on a sled.

Let Them Play During Christmas Break

As we are quickly approaching Christmas break and kids will have time off and will be acquiring new toys and activities during this Christmas season, I want to encourage parents and providers to let children play.

Left: Soil from long-term no-till field, exhibiting good soil aggregation through clumping and smaller pieces of soil. Right: Soil from conventionally managed field that included tillage and crop residue removal. Notice the soil is lighter brown, indicating lower organic matter, and the pieces of soil are in larger chunks with no visible indication of clumping or structure.

Organic Agronomy Starting to Impact

For decades scientists have known that a handful of soil contained more micro-biological organisms than the number of humans on earth. Science is just beginning to discover these organisms and learn about their functions and contribution to their soil ecosystem.