Archives | Harvest Reports and Summaries from FIRST Trials

FIRST has reported on corn, soybeans, and silage yield performance for more than 25 years. Look back at the reports in this archive with listings since 2008.

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National Summary Reports

All PDF reports summarizing program data from 2008-2023. Includes the popular "Yield Guide" reports that summarized multi-year data for top performing products in FIRST Trials