Late Blight Update – July 17th, 2025
Late blight has been confirmed on potatoes in Dufferin County. The identified area was small but risk of late blight… Continue Reading Late Blight Update – July 17th, 2025
Category: Transplants
LOROX L® Herbicide Label Reinstated via Company Submission to help manage Labelled Weeds in Celery in Canada
The Pest Management Regulatory Agency (PMRA) recently announced the approval of a minor use label expansion registration for LOROX L®… Continue Reading LOROX L® Herbicide Label Reinstated via Company Submission to help manage Labelled Weeds in Celery in Canada
Frontier Max Herbicide label expanded via Minor Use Program for control of specific weeds on transplanted leeks in Canada
J. Chaput, OMAFRA, Minor Use Coordinator, Guelph The Pest Management Regulatory Agency (PMRA) recently announced the approval of a minor… Continue Reading Frontier Max Herbicide label expanded via Minor Use Program for control of specific weeds on transplanted leeks in Canada
Managing Bacterial Spot in Ontario Tomatoes: Updated Best Management Practices for Field Production
Updated by: Cheryl Trueman, Ridgetown Campus, University of Guelph; Amanda Tracey, OMAFRA, Ridgetown; Tina Simonton, M.Sc. Candidate, Department of Plant… Continue Reading Managing Bacterial Spot in Ontario Tomatoes: Updated Best Management Practices for Field Production
Entrust and Success Insecticide label expanded for Brassica greenhouse transplants
J. Chaput, OMAFRA, Minor Use Coordinator The Pest Management Regulatory Agency (PMRA) recently announced the approval of minor use label… Continue Reading Entrust and Success Insecticide label expanded for Brassica greenhouse transplants
Holding Vegetable Plug Transplants
Janice LeBoeuf, OMAFRA Vegetable Crop Specialist, Ridgetown Healthy and hardy transplants are a critical part of a successful season. When… Continue Reading Holding Vegetable Plug Transplants
New data shows need for an integrated approach to bacterial spot management in Ontario tomato production
Cheryl Trueman, College Professor, Ridgetown Campus, University of Guelph Producers of transplants for field production of fresh market and processing… Continue Reading New data shows need for an integrated approach to bacterial spot management in Ontario tomato production
Success and Entrust Insecticide labels expanded via Minor Use Program for control of cabbage maggot on greenhouse broccoli transplants in Canada
J. Chaput, OMAFRA, Minor Use Coordinator, Guelph The Pest Management Regulatory Agency (PMRA) recently announced the approval of URMULE registrations… Continue Reading Success and Entrust Insecticide labels expanded via Minor Use Program for control of cabbage maggot on greenhouse broccoli transplants in Canada
Sumagic label update
Valent Canada, Inc. has received approval for an update to the Sumagic Plant Growth Regulator label for Canada. The label… Continue Reading Sumagic label update
Rootshield® HC & WP Biological Fungicide minor use label expansion
J. Chaput, OMAFRA, Minor Use Coordinator, Guelph Rootshield® HC & WP Biological Fungicide labels expanded via Minor Use Program to… Continue Reading Rootshield® HC & WP Biological Fungicide minor use label expansion