No-tillers descended upon central Iowa at the end of August to see the latest equipment and production tools during the annual Farm Progress Show. Here’s just a glimpse at some of the new products or technologies seen and talked about during the 3-day event.

Defense planning is under way across the country. No-tillers are taking aim at the weeds, insects and diseases that could threaten their soybean crops in 2004. And as the threats to soybeans change - aphids have become a bigger problem in the past couple of years, and fast-acting rust disease seems ready to move into the U.S. from South America - the country's pesticide manufacturers are offering some new alternatives on top of proven performers to guard the fields.

With a one-pass operation that places seed and fertilizer into an otherwise undisturbed seedbed and packs the furrow, no-till systems shine when it comes to both better yields and disease control, says Andy Lenssen, a Montana State University entomologist.