The purpose of this study is to evaluate the use of various micronutrient products, applied at the R1 growth stage, to determine their yield and profitability.

2018 Kentucky Soybean Micronutrient Study - Foliar

In our PFR studies, manganese (Mn) has been one of the most consistent products for increasing yields. The addition of sugar in this study was to see if there is a possibly of getting micronutrients into the plant more efficiently and effectively. When applied at the correct timing, micronutrients can supply soybeans with adequate amounts needed to increase yield through pod fill. Each product in this study contains different micronutrient combinations, but they all contain Mn.

 Fall: In-Line Rip, Spring: Vertical-Till/Field Cultivation | 

 Pre: 8 oz. Authority® XL Post: 0.3 oz. FirstRate®, 1.5 pt. Flexstar®, 1 qt. Roundup PowerMAX® | 

MicroBlitz™, Microhance™, MicroBlitz™, Feed Grade Dextrose, MicroSul 503B

Micronutrient Study

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