…larger proportion of eggs hatch. Read more. Insect monitoring: Diamondback moth catches are still low: Alberta Saskatchewan Bertha armyworm moth catches are just starting to ramp up (not yet to…
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…full metre lengths will serve multiple purposes. With open sides, the square slips into the canopy more easily than a full square. For bertha armyworm, for example, lay down the…
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…risk maps. 8. Consider the valued surveyors. Surveys will start soon, which requires surveyors to be in the field. Among the benefits, these surveyors provide insect monitoring, including for bertha…
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…SCC. As bertha armyworms get bigger, they eat more. Berthas are continuing to grow this week, and will keep feeding right up until their pupate. Tweet of the week: @Michwoll…
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…bertha armyworm moth, diamond back moth, cabbage seedpod weevil and lygus bugs, do increase in severity as canola frequency and overall acres increase. However, these pests can be highly mobile…
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…are most active on warm, calm days between 10 a.m. and 4 p.m. However, morning or evening tend to be the more active times for bertha larvae. 8. Note the…
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…for insect feeding is late flowering and through pod fill when canola plants have little capacity to recover. Lygus, diamondback moth and bertha armyworm are the big ones to watch…
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…up close look at how to identify and monitor various pests and beneficial insects, including bertha armyworm, lygus bugs and more. Scott Meers is the lead instructor with Ravi Subramanium,…
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…a harvest plant count. 6. Insects. You might still find bertha armyworm, lygus, flea beetles, grasshoppers and even cutworms at work this late in the season. But with harvest so…
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