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Reports
Harvest Reports

FIRST yield performance trials test commercial corn and soybean products throughout the corn belt and Mid-Atlantic.Go straight to the reports nearest you using location detection using our convenient interactive map and search.

LATEST HARVEST REPORTS

2025 HARVEST TRENDS MAP

Corn Grain

Soybeans

Silage Corn

2025 Sponsors

2025 Program Guide

Testing Procedures
Products
Product Results

Each corn and soybean product tested in FIRST trials has a complete results report. Check the overall performance of hybrids and varieties you are considering for next season. Use the interactive search and filters to narrow down to products of interest to you.

Corn Grain

Soybeans

FIRST strives to offer objective data on the yield performance of corn and soybean products for American farmers. FIRST does not endorse any products in the trials, and all trademarks are property of their owners.
Archive
Archive

FIRST has conducted independent variety trials since 1997. All the reports since 2008 are listed here. Check back on last year's reports. Or see how seed genetics have changed and improved over the years.
National Summary Reports

Corn Grain
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Corn Silage

Soybeans
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About

About the FIRST Program

Read about the FIRST program, how you can get involved, and more.

CAREERS

News

Media stories, newsletters, and press releases from FIRST.

Meet the Managers

Dedicated professional managers operate the FIRST trials.

Frequently Asked Questions (FAQ)

Questions and answers about FIRST trials, methodology, statistics, and more.
Search

Search for a report or product

You can find products or reports here by searching on terms like crop, year, state, location name,plot host or manager name. Try looking for reports by items in the report comments like "white mold", "cover crop", and "lodging" as well.

NEWS DTN

Read more about the FIRST program in these stories. There are 13 articles for DTN.

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DTN Progressive Farmer | FIRST Test Plot Hosts Sought for 2023

FIRST Test Plots Give Up-Close Look at How Latest Seed Offerings Perform on Your Farm

November 4T18:00:00, 2022

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9 Tips to Improve Corn Hybrid Selection

It takes more than examining test plots to choose the best hybrid. DTN/Progressive Farmer shares 9 tips for making this crucial decision.

September 9T12:00:00, 2020

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Artificial Intelligence In Agriculture: Understanding Crop Growth

March 15T20:04:22, 2018

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