Our office has moved! Our new address is 414 S 17th St., Suite 107 in Ames, Iowa.
2018 USTN Data
In 2018, corn yield trials were conducted at 53 test sites across 10 states. Of those, 41 sites were for conventional tests and 12 for organic tests. A total of 226 entries were tested, with results from 52 public entries provided in the data reports below.
Conventional Tests
2018 Public Report (CONVENTIONAL)
2018 Top 3 Report (CONVENTIONAL)