late blight – Page 3 – ONvegetables

by Dennis Van Dyk July 28, 2016 0

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 reports… Continue Reading Late blight update – July 28

by Dennis Van Dyk July 13, 2016 0

Disease Late Blight Pest Management Tomatoes

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 and… Continue Reading Late blight spores detected in Dufferin and Simcoe counties

by Dennis Van Dyk July 10, 2016 0

Disease Late Blight Pest Management Tomatoes

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 in… Continue Reading Late blight update – July 10

by Dennis Van Dyk May 6, 2016 0

Disease Fungicides Late Blight Pest Management Research

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

by Dennis Van Dyk September 3, 2015 0

Disease Late Blight Pest Management Tomatoes Vegetables

Tomato late blight update

Tomato late blight has now been confirmed in Niagara Region, Bruce County, Wellington County, Chatham-Kent, Essex, and Elgin Counties. Credible… Continue Reading Tomato late blight update

by Dennis Van Dyk August 11, 2015 0

Disease Fungicides Late Blight Pest Management Tomatoes

Late blight update – August 11

Late blight has been confirmed in numerous tomato fields in Chatham-Kent in recent days. Disease pressure is very high and… Continue Reading Late blight update – August 11

by Dennis Van Dyk July 30, 2015 0

Disease Late Blight Pest Management Tomatoes

Late blight update – July 30

Tomato late blight has now been confirmed in Wellington County. Previous late blight confirmations this season have been in tomatoes… Continue Reading Late blight update – July 30

by Dennis Van Dyk July 24, 2015 1

Disease Late Blight Pest Management Tomatoes

Late blight update – July 24

Tomato late blight has been confirmed in Chatham-Kent this week. Previous late blight confirmations this season have been in tomatoes… Continue Reading Late blight update – July 24

by Dennis Van Dyk July 21, 2015 1

Disease Late Blight Pest Management Tomatoes

Late blight update – July 21

Tomato late blight has been confirmed in Elgin County this week. Previous late blight confirmations this season have been in… Continue Reading Late blight update – July 21

by Dennis Van Dyk July 14, 2015 0

Disease Late Blight Pest Management Tomatoes

Late blight confirmed in tomato in Essex County

Late blight has been confirmed on tomatoes in Essex County and on potatoes in the Orangeville area. Recent weather has… Continue Reading Late blight confirmed in tomato in Essex County