Deere & Co. 8R autonomous tractor is pictured at Jensen

Deere & Co. 8R autonomous tractor is pictured at Jensen Test Farm in Bondurant, Iowa

Deere & Co. 8R autonomous tractor is pictured at Jensen Test Farm in Bondurant, Iowa, U.S., April 28, 2022. Picture taken April 28, 2022. REUTERS/Bianca Flowers