Nathan Kleczewski, Extension Specialist – Plant Pathology; nkleczew@udel.edu
Presidio fungicide has a new supplemental label that was recently released. The rotational interval to corn has been reduced from 18 months to 30 days. The label can be accessed at the Field Crops Disease Management Blog: http://extension.udel.edu/fieldcropdisease/2014/05/09/new-supplemental-label-for-presidio/.