My son, Mike, and I recently spent 6 days looking at no-till in the Palouse, a 3,000-square-mile area located in the southeastern corner of Washington, north central Idaho and northeast Oregon. While I've visited this area several times where no-tillers grow crops on slopes as steep as 60%, I’d never been there during harvest of wheat, barley, peas, lentils and garbanzo beans.

With a desire to pump up small grain yields, no-tillers are searching for better ways to combat a growing number of costly pests. As a result, attendees at last winter’s 15th National No-Tillage Conference were keenly interested in learning to do a more effective job of controlling yield-grabbing pests.