Agronomy

Local advice.
Proven products.
Precision where it counts.

We partner with you to match crop nutrition, crop protection, seed, precision ag, and custom application to your fields and goals. You get practical recommendations, in-season support, and timely application—backed by tools like Climate FieldView™, United Insight™, NutriSolutions® tissue testing, and Adapt-N nitrogen management.

What We Do

  • Crop Protection

    Herbicides, insecticides, fungicides; crop scouting (in-person, drone, satellite); bulk/packaged delivery; custom and aerial application.

  • Crop Nutrition

    Dry and liquid fertilizer, anhydrous ammonia, plant health products, custom blends, bulk delivery, soil testing and plant tissue analysis; application options include dry spreading, impregnated VRT, top-dress, drop-nozzle, and NH3.

  • Seed

    Local placement for corn, soybeans, alfalfa, cover crops, and CRP seed from Asgrow, Xitavo, DEKALB, CROPLAN, Brevant, and NK.

  • Seed Treatments

    Treatment services in Buffalo Lake, Sleepy Eye, and Fairfax featuring Saltro®, Warden®, and Heads Up®.

  • Precision Ag

    Grid/zone soil testing and mapping, planting prescriptions, variable-rate nutrient application, scouting, plant tissue sampling, and yield data processing using Climate FieldView™, United Insight™, NutriSolutions® and Adapt-N.

  • Adapt-N

    Digital nitrogen management for corn to place N where it’s needed, when it’s needed, at the right rate based on yield goals, populations, organic matter, soil type/slope, prior applications, and soil nitrate tests.

Local facilities

Fertilizer plants in Sleepy Eye, Buffalo Lake, Bird Island, Hanska, Fairfax and Winthrop keep nutrients close to home. Agronomy centers are located in Brownton, Cologne, Hamburg, Gaylord, Hector, Norseland, Sleepy Eye, Bird Island, Buffalo Lake, Hanska, Winthrop and Fairfax, Minnesota.

central united coop agronomy aerial view of cooperative location
Scroll to Top