Factors that increase the sclerotinia risk, factors that reduce the risk, and situations where a second application may be warranted….
Here are a few questions we often get on sclerotinia stem rot management. Answers and links may help with your management decisions.
Use these descriptions to identify key flowering stages for sclerotinia stem rot and cabbage seedpod weevil management.
Rhizoctonia infection at the bolting and flowering stages of the season can cause roots to pinch off at the crown — which is right around ground level.
The current situation for lygus, bertha armyworm, cabbage seedpod weevil, diamondback moth and swede midge.
Before spraying, make sure your canola is at the right stage to be damaged by the worms and that the worms are actually the species you’re trying to control. Here’s how to tell the difference….
The later hail occurs in the season, the more damage it can do to yield. That said, flowering canola can, with enough time, recover from hail that knocks off a large percentage of flowers.
When a strong wind blows off a lot of canola flowers, the crop can recover fully by flowering longer.
Upcoming canola events…
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