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Quick Hitters:
…bugs, diamondback moth larvae and bertha armyworms can do a lot of damage fairly quickly. Some good-looking fields in north central Alberta, for example, are at or near thresholds for…
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Insects still active, tips for harvest
Issues of the week: July 28, 2010 — With more canola fields going into early pod-filling stages, the insect watch enters a critical phase. Spraying for lygus, bertha armyworm and…
Read moreQuick hitters
…northwest. Even a field near Canwood, Sask. was sprayed for lygus this week. See the Tables 2 and 3 below for thresholds. —Bertha armyworm numbers are nearing threshold in the…
Read moreInsects Found – Still Monitoring
Bertha armyworm traps continue to be used for monitoring but so far numbers caught in Manitoba and Alberta indicate the risk is low. However, trap numbers in a few locations…
Read moreInsects Found – Still Monitoring
…at the following link: http://www.agriculture.gov.sk.ca/Default.aspx?DN=688b2f99-ad99-423d-900c-c01a1c45d8a1 Bertha armyworm traps continue to be used for monitoring but so far numbers caught in Manitoba and Alberta indicated the risk is low. However, trap…
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