TerraMax, Inc

08/27/2026

If you were driving along Dodd Road in Eagan, Minnesota today, you may have spotted a few TerraMax employees out cleaning up the roadside! We’re proud to have adopted a stretch of road near where we work and to do our part in keeping our local community clean.

08/17/2026

We never get tired of seeing the effects of TerraMax products out in the field.
• Fuller, more branched root mass on the treated side
• Same planting date, same field conditions
• MicroAZ-ST Dry is an affordable, easy-to-apply nitrogen fixing dry seed treatment
We've spent 28 years helping growers get more out of what they're already doing, without adding complexity or major costs to the program.
Ask your dealer about MicroAZ-ST Dry, or find one at https://terramaxag.com/where-to-buy/

08/11/2026

Matt is all set up inside the Long Acres Agronomic Solutions booth at Penn State's Ag Progress Days. Come see what TerraMax products can do for your fields, and grab some data while you're at it.

Find us at Booth W804

🗓️ Tuesday, Aug. 11 — 9 a.m. to 5 p.m.
🗓️ Wednesday, Aug. 12 — 9 a.m. to 7 p.m.
🗓️ Thursday, Aug. 13 — 9 a.m. to 3 p.m.

08/06/2026

08/05/2026

After more than 40 years in horticulture, Michael entered the row-crop industry and quickly saw how TerraMax products could help growers improve plant growth and yield. Research provides valuable support, but as Michael explains, some of the best proof comes when farmers use a product in their own fields, dig up the roots, and see the results firsthand.
Hear Michael’s TerraMax story and why he continues helping growers achieve better results year after year.

08/03/2026

A great side-by-side look at TerraMax Dry soybean inoculant in the field!

07/27/2026

The difference is easy to see. Soybeans treated with TerraMax Dry are showing noticeably more nodulation and a fuller root system than the untreated plants. This is what 28 years of working in crop biologicals looks like in the field.
📍 Missouri (2026)

07/15/2026

Dry conditions can make strong root development even more important. This Nebraska root dig shows the difference between corn treated with MicroAZ-ST Dry and the untreated check. The MicroAZ-ST Dry treated plant developed a larger, more extensive root system, helping it pull more available moisture and nutrients.
Give your corn a stronger foundation with MicroAZ-ST Dry.

07/14/2026

Same field. Same seed. Different roots.
More root mass means more surface area to pull water and nutrients from the soil, the kind of foundation a corn plant needs before it ever has to deal with a dry stretch or a tough season.
MicroAZ-ST Dry gives corn a stronger start with a convenient dry seed-applied biological that promotes root development, improves nutrient access, and increases yield.
Simple to use. Easy to see the difference.
📍 Field trial: Graymont, IL 🌱 MicroAZ-ST Dry

07/06/2026

This is corn from a field trial in Sherrard, Illinois. Untreated vs. treated with MicroAZ-ST Dry.
More root surface area means more access to water and nutrients already in the soil, which is the first place better plant performance starts. MicroAZ-ST Dry also supplies supplemental nitrogen throughout the season by fixing atmospheric nitrogen, giving the crop a steady nitrogen source in addition to what's applied.

Bigger root systems. Season-long nitrogen support.
That's what maximizing earth's potential looks like.
📍 Sherrard, IL | 2026 field trial