Damon L. Smith, Extension Field Crops Pathologist, University of Wisconsin The phone has been ringing a lot lately and the primary questions are: What corn diseases should I be concerned with this year in Wisconsin? …
Plant Disease
UW Madison/ Extension Plant Disease Diagnostic Clinic (PDDC) Update
Brian Hudelson, Sean Toporek, Ann Joy and Joyce Wu 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 4, …
UW Madison/ Extension Plant Disease Diagnostic Clinic (PDDC) Update
Brian Hudelson, Sean Toporek, Ann Joy and Joyce Wu 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 June 27, …
New Fact Sheet on Soybean Seedling Diseases
Damon Smith, Extension Field Crops Pathologist, Department of Plant Pathology, University of Wisconsin-Madison Hot off the press! New information and fact sheet on soybean seedling diseases and management. This document was developed in cooperation with …
Fusarium Head Blight a Significant Issue in Wisconsin in 2015
Shawn P. Conley, Extension Soybean and Small Grains Agronomist, University of Wisconsin-Madison The 2015 growing season has been fairly challenging for managing winter wheat diseases. Many fields we have observed have some level of disease. …
UW Madison/ Extension Plant Disease Diagnostic Clinic (PDDC) Update
Brian Hudelson, Sean Toporek, Ann Joy and Joyce Wu 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 June 20, …
Late Blight Supplement
Amanda Gevens, Potato & Vegetable Pathologist I am receiving many questions on late blight symptoms associated with seed sources vs. aerial spore deposition (from external sources). I’ve included a nice review on this topic from Dennis …
Time to Consider Your White Mold In-Season Management Plan
Damon Smith, Extension Field Crops Pathologist, Department of Plant Pathology, University of Wisconsin-Madison Many early planted soybeans in Wisconsin are nearing the R1 (beginning flower) growth stage. This means that soybean growers should consider their …
UW Madison/ Extension Plant Disease Diagnostic Clinic (PDDC) Update
Brian Hudelson, Sean Toporek, Ann Joy and Joyce Wu 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 June 13, …
Time to Start Looking for Corn Diseases in Wisconsin
Damon Smith, Extension Field Crops Pathologist, Department of Plant Pathology, University of Wisconsin-Madison The 2014 field season was a bit of a challenge for corn growers in Wisconsin, to say the least. We had poor …