Stemphylium leaf blight (caused by a fungus, Stemphylium vesicarium) of onion was first identified in Ontario in 2008 and has… Continue Reading Using fungicides for Stemphylium leaf blight in onions
Originally written in 2018 by: Kristen Obeid, OMAFRA Weed Management Specialist – Horticulture; Wendy McFadden-Smith, OMAFRA IPM Specialist – Horticulture… Continue Reading You Suspect Herbicide Drift – Now What?
Publication 838 – Vegetable Crop Protection Guide is now available. You can order a print copy from ServiceOntario or download… Continue Reading 2021 Publication 838 – Vegetable Crop Protection Guide Now Available!
The 2021 Muck Conference will be virtual and held on Wednesday March 31 and Thursday April 1 from 12:30 to… Continue Reading 2021 Muck Vegetable Growers Conference
J. Chaput, OMAFRA, Minor Use Coordinator, Guelph The Pest Management Regulatory Agency (PMRA) recently announced the approval of a minor… Continue Reading Lalstop G64 WG Biological Fungicide label expanded via Minor Use Program for management of diseases on additional greenhouse/indoor-grown crops in Canada
J. Chaput, OMAFRA, Minor Use Coordinator, Guelph The Pest Management Regulatory Agency (PMRA) recently announced the approval of a minor… Continue Reading ZAMPRO Fungicide label expanded via Minor Use Program for management of downy mildew diseases on spinach and blackberries in Canada
Lunch and Learn Series for fruit, vegetable and specialty crops Presented by OMAFRA horticulture specialists: Hannah Fraser – EntomologistKatie Goldenhar… Continue Reading Pesticide Resistance Management Seminars
Season 2, Episode 3: Managing Pesticide Resistance In this episode, Kristy sits down with OMAFRA’s Katie Goldenhar (Plant Pathologist) and… Continue Reading New Episode of ‘What’s Growing ON?’