UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update

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 April 21, 2017 through April 28, 2017.

Plant/Sample Type, Disease/Disorder, Pathogen, County

Forage Crops
Alfalfa, Crown Rot/ Decay, Fusarium oxysporum, Fusarium solani, Fusarium spp., Grant
Alfalfa, Phytophthora Root Rot, Phytophthora sp., Grant

Fruit Crops
Blackberry, Cane BlightConiothyrium fuckelii, Taylor

For additional information on plant diseases and their control, visit the PDDC website at pddc.wisc.edu.
Follow the clinic on Facebook and Twitter @UWPDDC.