Brian Hudelson, Sean Toporek, Jake Kurczewski and Ann Joy
The PDDC receives samples of many plant and soil samples from around the state. The following diseases/disorders have been identified at the PDDC from July 2, 2016 through July 8, 2016.
Plant/Sample Type, Disease/Disorder, Pathogen, County
Corn, Eyespot, Kabatiella zeae, Green
Corn, Northern Corn Leaf Blight, Exserohilum turcicum, Adams, Green, Portage
Soybean, Herbicide Damage, None, Green
Grape, Anthracnose, Spaceloma ampelinum, Taylor
Lettuce, Root/Crown Rot, Pythium sp., Rhizoctonia sp., Fusarium sp., Washington
Potato, Black Leg, Dickeya sp., Langlade, Portage
Squash, Root/Crown Rot, Pythium sp., Rhizoctonia sp., Fusarium sp., Dane
Tomato, Herbicide Damage, None, Outagamie
For additional information on plant diseases and their control, visit the PDDC website at pddc.wisc.edu.