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Three bees. From left: metallic native wild bee, brown native wild bees and bumble bee.

Pollinators Are Active in Sunflower

While scouting sunflowers, it’s hard to not notice the constant buzzing present in the field, which is produced by numerous species of bees. While sunflower varieties grown in the United States were bred for self-fertility, there is evidence that both honey bees and native wild bees can improve pollination.

Green and brown grasshopper with two yellow lines that originate on the head and meet on the abdomen.

Will Grasshoppers Be an Issue for Winter Wheat Emergence in 2021?

Grasshoppers were an issue in some areas of South Dakota during 2020 and continue to be an issue for several parts of the state in 2021. Drought conditions throughout the state aren’t helping, as grasshopper populations are limited on available food.

A soybean plant with wilting leaves due to stem canker surrounded by healthy soybean plants.

Stem Canker Developing in Some Soybean Fields

A few soybean fields are showing some wilting plants due to stem canker. The field entries and head rows are the most-impacted parts of these fields. The current dry conditions are stressing the plants and causing early development of the disease.

Young farmer examining soybean plants n a field at sunset.

Be Aware of Fungicide Resistance in Field Crops

A few soybean and corn fields have received or will be receiving a fungicide application this season. We recommend scouting fields treated with fungicides to determine if diseases are controlled as expected or if there are signs of reduced sensitivity.

Winter wheat test plots with numerous groups of green wheat plants growing throughout.

2021 Draper Winter Wheat Meeting Set for Aug. 26

August 13, 2021

The Jones County Crop Improvement Association, along with South Dakota State University Extension will be hosting the 32nd annual Winter Wheat Meeting in Draper, South Dakota on Aug. 26.

A healthy, growing soybean field. Farmyard in the background.

Minnehaha Soybean Cropping Systems Tour Set for Sept. 8

August 16, 2021

The South Dakota Soybean Research and Promotion Council along with South Dakota State University Extension will be hosting a cropping systems tour in Minnehaha county on Sept. 8.

A small herd of cattle grazing a hilly pasture in early fall.

Sustainable Agriculture Curriculum Workshop Postponed

August 16, 2021

The Sustainable Agriculture Curriculum Workshop scheduled for Aug. 19 at the South Dakota State University Extension Pierre Regional Center has been postponed.

A sprawling sorghum field ready for harvest

Sorghum Nitrogen Rates: Comparing recommendations from standard vs. Haney soil tests

A field scale replicated trial testing different fertilizer nitrogen rates on sorghum was conducted in Stanley County during the summer of 2016.

Young woman photographing leaf-scorched hostas in a garden.

Garden and Yard Problems Solved: How to Submit Photos and Samples to Our Experts

Garden and lawn issues can sometimes be diagnosed by simply looking at a photo. Photos give our Extension experts a place to start, and providing them with the best possible photo can help the process.

Paul O. Johnson making notes about a field of corn

SDSU Extension to Tackle Weed, Pest and Drought Inquiries at State Fair

August 23, 2021

To address drought concerns, as well as weed and pest inquiries, South Dakota State University Extension will feature two booth locations at the 2021 South Dakota State Fair Sept. 2-6 in Huron.