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 chemicalsContinue Reading
Tag: late blight
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 blightContinue Reading
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 replicatedContinue Reading
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 inContinue Reading
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 ofContinue Reading
Late blight spores detected in Dufferin and Simcoe counties – 2
The Ontario Potato Board reports that for the second time this season, late blight spores have been detected in theirContinue Reading
Late blight update – July 28
To date, I know of no confirmed cases of late blight in Ontario, but there have been a couple of reportsContinue Reading
Late blight spores detected in Dufferin and Simcoe counties
The Ontario Potato Board reports that late blight spores were detected in their two spore traps in the Shelburne andContinue Reading
Late blight update – July 10
To date, I know of no confirmed cases of late blight in Ontario, but it has been found on potato inContinue Reading
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 replicatedContinue Reading