…are identified, growers can augment management practices to reduce specific diseases in subsequent years. Insect monitoring continues this week, with diamondback moth larvae, bertha armyworms and grasshoppers the most important….
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…longer has the capacity to compensate for losses. The photo above shows the various colours of bertha armyworm. While scouting for insects, take a look at plants for early signs…
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…to compensate for insect losses. Thresholds for insects such as bertha armyworm, diamondback moth larvae (shown in the photo above) and lygus bugs are based on losses at pod feeding….
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…specialist Autumn Holmes-Saltzman speaks on CSPW. Click here for bee considerations when spraying insects during flowering. Bertha hot spots. Adult trap counts suggest low to medium risk in most areas…
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…dress application of N and S fertilizer is worthwhile. Monitoring for bertha armyworm moths, diamondback moths, and cabbage seedpod weevil begins. But these aren’t the only insects to watch for….
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…confirmed whether a climbing cutworm or some other insect is the cause. Note that the feeding is not typical of diamondback moth larvae and is too early for bertha armyworm….
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…feeding on buds can cause some blanks up a stem. Late season bertha armyworm and grasshopper feeding can remove enough pods to cause noticeable yield loss. Did pods fill properly?…
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What has killed this bertha armyworm larvae? Create your free online surveys with SurveyMonkey, the world’s leading questionnaire tool….
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…be locked in and green seed counts can remain high. Late-season insects such as Lygus bug and Bertha armyworm continue to be found above threshold in parts of Manitoba, Saskatchewan,…
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