In coordination with the 4R Field Day Alliance, Illinois Fertilizer and Chemical Association hosts a 4R Field Day each fall. In 2021, the field day was at Precision Planting in Pontiac, Ill. The field day was held in 2022 at Eric Miller’s farm in Hammond, Ill. Miller’s farm hosts a multitude of research projects, many of which are funded through the Nutrient Research and Education Council and researched by varying University of Illinois personnel. The below photos depict the successful turnout of participants at the field day at Miller’s farm. Topics covered included cover cropping, reduced tillage practices, nitrogen, and phosphorus management, among many others.