Forage

All Forage Content

An orange plastic hoop placed around a portion of tall grass on a range to provide a measurement.

You Can’t Manage What You Don’t Measure: Range Record Keeping

Range record keeping helps detect and demonstrate landscape changes that have a direct impact on your ability to maintain or grow your herd.

aerial view of South Dakota farm and surrounding land

Crops

During the growing season, SDSU Extension provides weekly production recommendations.

A green cut alfalfa field dries in windrows as the sun sets.

Forage Production Insurance: Important Changes Ahead for 2027

Due to persistent drought conditions and volatile markets, Forage Production Insurance has become an important risk management tool for forage producers who rely on alfalfa and other perennial forages.

Forage Variety Trial Results

Forage Variety Trial Results include data from different locations in South Dakota.

Single red and white cow standing in harvested cornstalks.

Stretching Forage Supplies with Agriculture Byproducts and Crop Residues

For most producers across the Plains, forage supplies are looking limited because of decreased forage production from persistent drought conditions, making now a suitable time to explore alternative feed options.

Brown weevil adult with dark band down center of its body.

Alfalfa Weevil

Factsheet on Alfala Weevil identification, lifecycle, damage, scouting and management.

SDSU Extension provides additional drop boxes for free nitrate testing

July 30, 2026

South Dakota State University Extension is providing additional drop-off locations for free nitrate testing to ensure a safe feed supply for livestock as dry conditions linger across much of the state.

Forage

SDSU Extension works with forage producers, providing them with access to quick tests, research-based information, and best management practices to help maximize yields and nutritional quality of forages.

A group of green plants with white seed heads amongst green grass.

Avoid Noxious Weeds When Haying Right-Of-Way Ditches

After June 15 or July 10 (dependent on location), right-of-way ditches can be mowed or hayed as announced by the South Dakota Department of Transportation. While there is a demand for grass hay, care should be taken when haying right-of-way ditches.

Two black beef cows and one black-and-white beef cow in the foreground.

Forage-Based Heifer Development Systems

Forage-based heifer development systems offer producers a practical opportunity to reduce input costs while maintaining acceptable reproductive performance. By effectively utilizing available forage resources, heifers can be developed efficiently with reduced reliance on harvested feeds.