The North Central Extension-Industry Soil Fertility Conference is attended by university extension soil fertility and crop production specialists, industry agronomists, crop advisers, and agency personnel, with representation from states encompassing the North Central USA region and Ontario Canada. The goal of the conference is to facilitate sharing of new soil fertility and nutrient management research information and fertilizer industry developments. Conference being held on November 15-16, at the Holiday Inn Airport in Des Moines, Iowa. Oral and poster presentations will highlight ongoing soil fertility research at universities in the North Central region (IL, IN, IA, KS, KY, MI, MN, MO, NE, ND, OH, ON, PA, SD, and WI).