Sweet Corn IPM Newsletter No. 1 – June 23, 2017 Click on photos to enlarge. 2017 SWEET CORN PEST SEASON BEGINS! European Corn Borer Active in Early Fields The 2017 University of Maine Cooperative Extension Integrated Pest Management (IPM) program for sweet corn is underway. More than twenty volunteer farms are serving as pest monitoring read more Sweet Corn IPM Newsletter No. 1 – June 23, 2017