Information for commercial vegetable production in Ontario
Insect Degree Days Weather Station Location Onion Maggot Seedcorn Maggot Cabbage Maggot Carrot Weevil Carrot Rust Fly Aster Leafhopper (base… Continue Reading Insect Pest and Crop Degree Day Update – June 13, 2017
Cheryl Trueman (Ridgetown Campus, University of Guelph) & Janice LeBoeuf (OMAFRA) It seems like recently there have been a rash… Continue Reading Making Lemonade Out of Lemons – A Tomato Fungicide Stewardship Tip Amidst Changing Regulations
There is a long list of insects that can damage field pepper fruit in Ontario. Many cause significant damage on… Continue Reading Insect pests of pepper fruit
Insect Degree Days Weather Station Location Onion Maggot Seedcorn Maggot Cabbage Maggot Carrot Weevil Carrot Rust Fly Aster Leafhopper (base… Continue Reading Insect Pest and Crop Degree Day Update – June 5, 2017
Asparagus beetle activity is on the rise. The adult beetles hide in soil cracks or underneath residue during the heat… Continue Reading Time to Scout for Asparagus Beetles
The cabbage maggot (Delia radicum) is the larvae stage of the cabbage root fly which can cause severe damage to… Continue Reading Cabbage Maggot; An old pest with limited options
Insect Degree Days Weather Station Location Onion Maggot Seedcorn Maggot Cabbage Maggot Carrot Weevil Carrot Rust Fly Aster Leafhopper… Continue Reading Insect Pest and Crop Degree Day Update – May 26
Darren Robinson, University of Guelph, Ridgetown Campus; Janice LeBoeuf, OMAFRA, Ridgetown Introduction Herbicides are useful tools for the management of… Continue Reading Herbicide injury symptoms in tomatoes
Adapted from ONfloriculture by Sarah Jandricic, Greenhouse Floriculture IPM Specialist, OMAFRA This article was originally written for the floriculture industry, but… Continue Reading Lassoing Loopers: why you NEED to care about caterpillar control