The UMN Extension crops team wants to help you with disease diagnosis. Visit Digital Crop Doc, tell us more about your field situation and submit photos. One of our team members will contact you with a diagnosis, a request for more information or a suggestion to submit the samples to a plant disease clinic.
There is no cost to use this service! Your submissions will help alert us to new or emerging field crop diseases throughout the state. This, in turn, will help us focus our research and education programs to meet the needs of Minnesota crop producers and other ag professionals.
Small grain diseases and insects
Find information about diseases and insects common to Minnesota small grain crops, such as wheat, barley and other grasses. Covers risk factors, and how you can identify and manage the pests.