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Two producers inspecting freshly cut alfalfa in a field.

Alfalfa Harvest Timing and Objectives

Guessing when to make that first cutting can be difficult, as using plant maturity or calendar dates alone can be quite risky. Get the most out of your first cutting with some expert tips that consider the timing and objectives of alfalfa harvest.

Small white mites crawling on a blade of wheat.

Managing Wheat Curl Mite

Wheat curl mite is one of the more difficult pests to manage in wheat. This is in part due to the limited options available for preventing populations from infesting a field and rapidly reproducing.

Paul O. Johnson giving a presentation near a research plot.

Paul O. Johnson Retires After Dedicated Career in SDSU Extension

June 08, 2022

Paul O. Johnson, SDSU Extension Weed Science Coordinator and Northeast Research Farm Coordinator, is retiring after a dedicated 33-year career supporting the people of South Dakota in his role at SDSU Extension.

A tall grassy warm season cover crop blend grown in South Dakota.

Using Annual Cover Crops and Forages in Lieu of Row Crops

Although there are many factors to take into consideration, annual forages and cover crops can be an excellent tool to mitigate challenging planting seasons.

Grain bin damaged by a windstorm.

Salvaging Feed Grain From Damaged Storage Structures

The windstorm that hit South Dakota on May 12, 2022 left an extensive damage in its wake, including damage to grain bin structures. Taking prompt action can help minimize value loss in stored grain.

Wind damage on a pole barn's exterior.

Wind Damage to Pole Barns: Things To Know

Windstorms can cause significant damage to agricultural structures, including post-frame buildings, also known as pole barns. Learn some expert tips for protecting, inspecting and repairing these structures in the aftermath of a storm.

A close up of prickly Russian thistle

Prickly Russian Thistle

Publications that provide introductory and expanded information on the notorious invasive plant, prickly Russian thistle.

Sunset over two grain bins in a field.

Inspecting Grain Bins After a Windstorm

Due to their high profile and light structure, metal grain bins are highly susceptible to wind damage. View a step-by-step guide for inspecting them in the aftermath of a windstorm.

SDSU West River Research Farm land.

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.