2019 Potato Scout Training
The 2019 Ontario potato scout training has been set for Monday, June 3rd from 10-3:30 at the Holiday Inn in… Continue Reading 2019 Potato Scout Training
Category: Late Blight
2019 Ontario Potato Conference – March 6, 2019
The Program for the 2019 Ontario Potato Conference and Trade Show has been finalized. See the details and registration form below:
Late Blight Confirmed on Potato in Simcoe County
Late blight has been confirmed on potatoes near Alliston. Late blight has also been recently identified in Michigan, Wisconsin and… Continue Reading Late Blight Confirmed on Potato in Simcoe County
What’s the Risk? Late Blight Update
By Amanda Tracey (OMAFRA) and Cheryl Trueman (Ridgetown Campus, University of Guelph) Late blight (Phytophthora infestans) has yet to be… Continue Reading What’s the Risk? Late Blight Update
Late Blight Control in Tomatoes: The Loss of Mancozeb
The Pest Management Regulatory Agency recently announced that it will be cancelling the use of the group M3 chemicals… Continue Reading Late Blight Control in Tomatoes: The Loss of Mancozeb
Late blight found in New York State on Tomato
Late blight has been confirmed on tomato plants near Syracuse, New York (Onondaga County). At this time the late blight… Continue Reading Late blight found in New York State on Tomato
Fungicide Efficacy Summary Tables for Management of Diseases in Field Tomatoes
By: Cheryl Trueman, Ridgetown Campus – University of Guelph About these tables: These tables were created using results from replicated… Continue Reading Fungicide Efficacy Summary Tables for Management of Diseases in Field Tomatoes
Late blight alert – July 27th, 2017
This information is updated from an earlier article by Janice LeBoeuf. We have had multiple reports of late blight in… Continue Reading Late blight alert – July 27th, 2017
Late blight update – July 4, 2017
Late blight has been confirmed on tomatoes in both Essex County and Chatham-Kent. See the June 28 late blight article… Continue Reading Late blight update – July 4, 2017
Late blight alert – June 28
Late blight has been confirmed on tomatoes in Chatham-Kent. Recent weather has been conducive to the development and spread of… Continue Reading Late blight alert – June 28