Biostimulants: The Wild Wild West of Agriculture
What On-Farm Trials Reveal
Recent field trials by Practical Farmers of Iowa reveal the inconsistent performance of microbial biostimulants. Learn how NuStim solves the variability challenge with in-furrow, biochemical precision.
Why NuStim Performs When Other Biostimulants Fall Short
Biostimulants are gaining traction in agriculture for their potential to improve yield and reduce fertilizer use. But not all biostimulants deliver consistent results in the field.
A recent study by Practical Farmers of Iowa tested three microbial biostimulants on corn. The results?
One farm saw a 49% yield increase with EnSoil Algae.
A second trial using the same product showed no difference.
Another biostimulant reduced yield when paired with less nitrogen.
Most results were not statistically significant.
The takeaway? Microbial products can work—but they’re often unpredictable, and their success depends on things like soil moisture, weather, and microbial compatibility.
How NuStim Is Built to Be Consistent
Unlike most biostimulants, NuStim isn’t based on live microbes. It’s a biochemical stimulant that’s applied in-furrow at planting, where it supports early root development and improves nutrient uptake.
Because it doesn't rely on living organisms or perfect conditions, NuStim delivers more consistent results across a wide range of soil types and growing environments.
Key Advantages of NuStim:
Works regardless of soil biology or weather
Boosts early root growth and vigor
Enhances nutrient efficiency, especially N and P
Applied in-furrow—no brewing or extra steps
Final Thoughts
Biologicals are here to stay—but the future depends on products that work in real conditions, not just in theory. That’s why we built NuStim to deliver reliable, field-ready performance, not just a promise.
👉 Learn more about how NuStim works →
👉 Read the full PFI study → Find the study here
👉 Contact us for trial info → Contact Us
