The purpose of this study is to evaluate the effectiveness of applying a fungicide, at different times throughout the day, both with and without dew on the leaves.

2020 Iowa Soybean Fungicide Study - Time of Day

In 2020, an R3 fungicide application in the morning, on dew-covered leaves, increased yield, and ROI at no additional cost. The only change was in the time of day it was applied.

3-YEAR FUNGICIDE TIME OF DAY YIELD AVERAGE & RETURN ON INVESTMENT

 Burndown: 5 oz. Metribuzin 75, 1 qt. Liberty® Pre: 6 oz. Zidua® PRO, 1 qt. Liberty® Post: 4 oz. Clethodim, 1 qt. Liberty® | 

2021 Iowa Soybean SINGULATION STUDY 15 IN. ROWS

2021 Iowa Soybean STARTER FERTILIZER STUDY 2X2X2

Fungicide Study - Time of Day

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