Big green technology

摘要

Deere shows off new tractors, planters at product roundup. John Deere's 2002 product rollout may not have matched last year's in sheer number of new models, but it excelled in technological razzle-dazzle. Yes, there were plenty of new model numbers to learn. But it seemed that the ag press was flown into Moline mostly to prove that even klutzy editors can drive a tractor with an automatic transmission.