The purpose of this study is to evaluate different rates of pre-plant incorporated UAN and their impact on yield and profitability.

2017 Minnesota AgRevival Soybean Nitrogen Rate Study

In previous years, our six PFR sites have seen a yield advantage with the use of nitrogen (N) pre-plant in soybeans. Pre-plant N had no real advantage this spring. With the variability we observed in N applications of soybeans, these results aren’t all that surprising.

 Fall: Disk-Rip, Spring: Field Cultivation | 

 Post: 29 oz. Liberty®, 2 oz. Anthem® Maxx | 

2021 Iowa Soybean SINGULATION STUDY 15 IN. ROWS

2021 Iowa Soybean STARTER FERTILIZER STUDY 2X2X2

Nitrogen Rate Study

2017 Minnesota Agrevival Soybean Nitrogen Rate Study

Shop