Content by Patrick Wagner
Beneficial Pollinators: Squash Bees and Long-Horned Bees
South Dakota is home to more than 400 species of native bees. In this article, we will highlight the squash bee and the long-horned bee, two beneficial native pollinators.
Beneficial Pollinators: Honey Bees and Bicolored Striped-Sweat Bee
With temperatures increasing in South Dakota, expect to see an increase of beneficial pollinators searching for blooming plants. Learn about two important pollinators, the honey bee and the native bicolored striped-sweat bee.
Common Stalk Borer Activity Estimate: May 26, 2022
Not much has changed in terms of degree day accumulation for common stalk borers since last week. Cold low temperatures prevented most of the state from accumulating very many degree days.
SDSU Extension to Host West River Field School June 29
June 08, 2022
The West River Field School will focus on the diverse nature of agriculture in western South Dakota and provide attendees with an opportunity to learn in a hands-on environment with SDSU Extension specialists.
Army Cutworms Beginning To Take Flight
Army cutworm moths were collected in a black light trap near Sturgis this week. This is an indicator that army cutworm caterpillars have finished feeding on available vegetation.
Seedcorn Maggot Degree Day Activity Estimates: May 18, 2022
Degree day accumulations continue to approach the peak emergence of the second generation of seedcorn maggots. See our latest management recommendations based on this activity.
Seedcorn Maggot Degree Day Activity Estimates: May 12, 2022
For most of South Dakota, peak emergence of the overwintering seedcorn maggot population has passed. See our latest activity estimates for the second generation.
Ground Beetles: Predators That Provide Benefits in Agricultural Landscapes
For agroecosystems and gardens struggling with weeds and insect pests, ground beetles can be a beneficial predator. Learn the benefits they can bring to your landscape this growing season.
Seedcorn Maggot Degree Day Activity Estimates: May 5, 2022
Corn and soybean planted during cool conditions can be at risk for seedcorn maggot infestation. Stay ahead of infestations by viewing latest activity estimates from around the state.
Squash Vine Borer Activity Estimates: April 29, 2022
Squash vine borers can be a serious garden pest. If left unmanaged, their activity can cause a rapid decline in the health and productivity of zucchini, squash, pumpkins and other winter squash.