Sweet Corn IPM Newsletter No. 3 – July 20, 2020 - Cooperative Extension at Highmoor Farm - University of Maine Cooperative Extension

Sweet Corn IPM Newsletter No. 3 – July 20, 2020 Click on photos to enlarge. PEST PRESSURE INCREASES FOR SILKING CORN Corn Earworm and Fall Armyworm Numbers Higher at Most Sites SITUATION With favorable weather in much of the state it continues to push corn development, with more fields coming into silk. However, some sites read more