What are these Flies in my Canola? Understanding Delia Species
This article was written by Meghan Moran (OMAFRA Canola & Edible Bean Specialist) , Travis Cranmer and Dennis Van Dyk (OMAFRA Vegetable Crop Specialists) There have been times growers and agronomists have asked, “What is this house fly-looking insect I am seeing in canola fields?” The flies were particularly abundant in some regions in 2017, and […]
