Insect update
…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…
Read more…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…
Read more…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….
Read more…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….
Read more…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?…
Read moreWhat has killed this bertha armyworm larvae? Create your free online surveys with SurveyMonkey, the world’s leading questionnaire tool….
Read more…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,…
Read moreLygus counts and bertha armyworm counts are up this week. Saskatchewan and Manitoba growers are encouraged to scout for lygus this year. Lygus has been reported in most areas of…
Read moreBertha armyworm larvae have started to feed in some locations, and the second generation of lygus has arrived in the southern Prairie. Watch pods and upper foliage for signs of…
Read more…lacewing, diamondback or bertha larvae that may be feeding up in the canopy, as well as blister beetles and leafhoppers. Leafhoppers reached higher than usual numbers this year, and while…
Read moreSubscribe to Canola Watch and get the latest canola agronomic information delivered to your inbox weekly during the growing season.
Keep the conversation going. Ask a follow up question to an article, ask something new, or give us your feedback.
Follow Canola Watch as another way to get the latest canola updates.
Videos related to Canola Watch
Canola Watch Podcast
Past Canola Watch Issues
Canola Watch Resources
Canola Watch Quizzes
400-167 Lombard Ave.
Winnipeg, MB R3B 0T6
admin@canolacouncil.org
Phone: (204) 982-2100(204) 982-2100
Toll-free: (866) 834-4378(866) 834-4378