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A patch of soybeans with several plants exhibiting browning and yellowing leaves.

Plant Disease Management Decisions to Make Before Planting

For most plant diseases, in-season management choices are very limited. In fact, there are no in-season management options available for diseases caused by nematodes, viruses, and bacteria.

Monarch butterfly visiting a blanket flower near a backyard garden.

SDSU Extension to host Backyard Natural Resources series

May 01, 2025

South Dakota State University is pleased to announce the second year of its virtual Backyard Natural Resources series on May 6, 8, 13 and 15, 2025.

Small black beetles covering a partially defoliated leaf.

Flea Beetles Causing Issues in Canola

Large flea beetle populations in canola have been observed in neighboring states and within South Dakota. The hot, dry and sunny conditions that we have been experiencing throughout 2021 have been ideal for flea beetle populations.

Small, green soybean aphids on a green, soybean stem with pink flower.

Don’t Get Surprised. Start Scouting for Soybean Aphids.

Soybean aphid populations have been observed in neighboring states and in very small populations in South Dakota. It is a good reminder that soybean aphid scouting should occur throughout the growing season to prevent population outbreaks and yield loss.

Public Service Loan Forgiveness Program

Learn about the key qualifications for the U.S. Department of Education's Public Service Loan Forgiveness program and view some helpful tools and resources for determining if you qualify.

Grass Tetany: Now Is the Time To Prepare

Grass tetany is a metabolic disorder associated with grazing lush, rapidly growing pastures. Learn the factors that influence its progression along with tips for preventing and managing it in herds.

Tick that is dark brown to black in color with a reddish-orange abdomen.

Protecting Yourself From Ticks

During wet springs, tick populations tend to thrive in South Dakota. These parasitic arthropods require blood to fulfill their nutritional needs and commonly use humans as a host. Some ticks can also carry bacterial diseases that are a threat to human health.

A yellow beetle with a black head, and square black markings on its back standing on a soybean leaf.

2019 South Dakota Overwintering Bean Leaf Beetle Predicted Mortality

Overwintering bean leaf beetle adults will soon start emerging as they do each spring. This overwintering generation is capable of causing serious defoliation injury to seedling soybean plants.

A man in a warehouse surrounded by bags of wool speaks to a group of people

Sheep producers invited to apply to SDSU Extension Elevate Ewe cohort program

June 28, 2024

South Dakota State University Extension is inviting beginning sheep producers to apply to the 2024-2025 Elevate Ewe program.

A plant with light-colored purple flowers blooming throughout

Baptisia

The plant for this week is Baptisia a.k.a. “false indigo”, “white indigo” and “yellow indigo”. This is a hardy perennial for the Northern Great Plains that is easy to grow, has multiple seasons of interest and lives for many years. They are actually native to the US but usually are found in somewhat warmer climates.