Check FIRST. You Win.
REPORTS NEAR YOU
See the head-to-head performance of corn and soybean seed products in the same conditions. Make informed decisions about next year's seed using the most trusted independent trials in America.
CORN 
SOYBEANS 
SILAGE
EMAIL ALERTS
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INFORMATION YOU NEED BEFORE BOOKING SEED
CHECK HEAD TO HEAD YIELD
FIRST's Harvest Reports show yield comparisons with replicated plots and professional data collection. Reports are available <2 days after harvest.
FIND CONSISTENT PERFORMERS
FIRST's Product Results provide ALL trials, years, and locations for individual corn and soybean seed products. Performance of national and regional brands in independent yield trials.
COMPARE FIELD CONDITIONS
FIRST reports include detailed information about management, populations, chemicals used, soil analysis, and now include the local weather during the growing season. Read more.
NATIONAL AND INDEPENDENT BRANDS
What people say about
trials
FIRST relies on farmer members who host plots
and help us deliver unbiased, accurate yield performance data.
We are grateful to the seed companies who
choose to test their products in
independent, third-party trials.
Get Year-Round
FIRST Program Updates
Connect with FIRST managers, farmer members, and seed company entrants. Get the latest about FIRST testing plans, plot conditions, and harvest results with bi-monthly updates about the program all year.
