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A photo of a winter grazing pasture with a variety of grasses, shrubs and forbs that was taken at the SDSU Cottonwood Field Station that contains some field pennycress.

2025 Field Pennycress Management Considerations

Field pennycress prevalence on pastures has been observed to be in higher abundance this year in Western South Dakota. When consumed in certain quantities it can be toxic to livestock.

Plastic bag containing numerous green larvae.

Learn about alfalfa weevil at Northern Plains Forage Association annual meeting

November 17, 2025

South Dakota State University Extension encourages producers to attend the Northern Plains Forage Association annual meeting and seminars, which will feature forage-related education and research.

Group of ranchers on horseback surveying a vast, rolling rangeland.

Managing and Protecting Grasslands for the Future

Grasslands are a valuable resource for South Dakota, and many of our core industries rely on the perpetuation of healthy grasslands for agriculture, recreation and tourism. Regardless of goals and objectives, many grassland landowners desire assistance with short and long-term grassland management goals.

a man in a suit and tie smiles for the camera

SDSU Extension welcomes new soil health expert to Watertown office

September 18, 2023

South Dakota State University Extension is pleased to welcome Hans Klopp as a new Soil Health Field Specialist.

SDSU Extension welcomes new horticulture assistant at McCrory Gardens

November 08, 2023

South Dakota State University Extension is pleased to announce Sydney Trio as a new Horticulture Assistant based at McCrory Gardens in Brookings.

A small, green, winged insect sitting on a soybean leaf.

First Soybean Aphid Populations Detected in South Dakota

While scouting fields this week, we observed winged (alate) soybean aphids in Southeast South Dakota.

Rural Library Hotspot Lending Program

The SDSU Extension and AARP South Dakota Rural Library Hotspot Lending Program provides hotspot lending through rural public libraries, allowing community members to “check out the Internet” and bring connectivity to the comfort of their homes.

Team of natural resource management researchers and professionals standing in a stream.

Finding Technical and Financial Assistance for Fish Barrier Removal and Mitigation

Manmade barriers can limit the movement of many aquatic species and prevent them from gaining access to critical habitats. For public entities and private individuals interested in the removal or mitigation of those barriers, both technical and financial assistance is available.

Young, female scientist analyzing genetic code in a laboratory.

How Do Genetics Impact Animal Well-Being?

Genetic engineering is a promising tool that could be used to improve animal welfare while lowering costs of production.

USDA agent and producer reviewing paperwork at a desk.

Worksite Wellbeing Coaching

SDSU Extension offers wellness programs to help employers create supportive policies, enabling employees to manage stress, maintain good health, and stay focused and motivated.