2025 was the PTI Farm’s 5th year testing NanoCS®. In 2021, NanoCS® resulted in +0.3 bu/ac yield gains with corresponding net revenue gains of +$6.87/ac; in 2022, NanoCS® resulted in +3.3 bu/ac yield gains with corresponding net revenue gains of +$29.20/ac with both years using 10-18-4 in-furrow starter fertilizer. In 2023, we saw yield increases of +8.0 bu/ac along with economic gains of +$13.81/ac with a 6-20-4. Finally in 2025 we saw +6.1 bu/ac along with a net return of $38.12/ac.
Long-term trials like this show how performance holds up across different fertility programs and seasonal conditions by giving growers confidence that results aren’t just a one-year anomaly.