Return to Canola Council Home
Weeds: Fall-applied Edge, spraying after frost | Storage: Green chaff is a risk factor | Seed: Ask about verticillium-resistant cultivars | Plant counts: Why count stems in the fall?…
Fall control
-
-
Combine settings today different from September 1 | Weeds: Take advantage of warm fall days | This week in scouting | Hot canola is a storage risk…
-
Reduce losses at harvest | There's still time to disease scout | Post-harvest weed control | Look back to improve next year…
-
Topics for the month are: Soil sampling technique for fields where fertilizer band didn't disperse | High storage risk for green dockage | One last shot at fall weed spraying | 'Tis the season for seed decisions…
-
We answer questions on weed, harvest and fertilizer management. We also have links to help with canola hybrid selection for 2022…
-
Fall is a good time to control perennial and winter annual weeds, but spraying immediately after harvest may not provide the best results. Before spraying, identify the weeds present. Are they perennials? Winter annuals? Annuals? Clubroot hosts?… -
The snow layer is likely to insulate the weed leaf material from the colder conditions that follow it. That could mean you’re back spraying earlier than you would be with frost alone…
-
The general advice is to leave them. As annuals, frost and winter will kill off most of them, and any money spent trying to control these volunteers would be wasted. Possible exceptions that may change your approach… -
Fall is a good time to control perennial and winter annual weeds, but spraying immediately after harvest may not provide the best results. Before spraying, identify the weeds present. Are they perennials? Winter annuals? Annuals? Clubroot hosts?…
