We made our initial commitment to continuous no-tilling during the early years of Roundup Ready soybean development. We had gained experience with no-tilling double-cropped soybeans into wheat stubble, but we weren’t totally impressed. We found that heavy residue from the wheat crop tied up nitrogen and was costing us fertilizer dollars. We were also experimenting with no-tilling soybeans into corn stubble, which was getting easier with new narrow-row equipment.