Alyssa Koehler, Extension Field Crops Pathologist; akoehler@udel.edu Other than a few patches of minor powdery mildew, the cool temperatures and multiple frost events throughout March have kept disease levels low. However, as temperatures warm up over the next few weeks,… Continue Reading
Alyssa Koehler, Extension Field Crops Pathologist; akoehler@udel.edu The 2019 Fungicide Efficacy for Control of Corn Diseases table is now available through the Crop Protection Network https://cropprotectionnetwork.org/download/5214/. This table is produced annually by the Corn Disease Working Group and provides efficacy… Continue Reading
Alyssa Koehler, Extension Field Crops Pathologist; akoehler@udel.edu For those that I have not met yet, my name is Alyssa Koehler and I am the new field crops Extension plant pathologist with the University of Delaware. I am located at the… Continue Reading
Mark VanGessel, Extension Weed Specialist; mjv@udel.edu Since many small grain fields did not get an herbicide treatment last fall, they may need to be sprayed as soon as the fields dry out to control weeds before weeds get too large… Continue Reading
Mark VanGessel, Extension Weed Specialist; mjv@udel.edu Due to fall rain showers, a lot of small grain fields were not sprayed for weeds last fall. Be sure to scout your fields early and determine if a spring herbicide application is needed.… Continue Reading
