Tour of the Tylka Lab at Iowa State University reveals how researchers study and predict SCN numbers amid growing management concerns.

Soybean cyst nematode (SCN), the most economically damaging pest to soybean crops in the United States, has prompted researchers to intensify their search for future management strategies as resistance to current control methods becomes of increasing concern.

Greg Tylka, a Morrill Professor, plant pathologist and director of the Iowa Soybean...