Art, Noticed no one has responded to your question yet, so I will post a link top the OBLR Sampling Form from Cornell that I have adopted for our use here in northern Illinois.
http://www.nysipm.cornell.edu/publications/apple_man/files/oblr3.pdf For overall treatment I follow the Midhigan State recommendations found in the article at http://www.treefruit.msu.edu/extension/CAT/21_7.pdf I have noticed that since we have worked Rimon into our codling moth program, we have had a much lower OBLR pressure. Hope this helps! Dennis Norton IPM Specialist/Certified Nurseryman Royal Oak Farm Orchard 15908 Hebron Rd. Harvard, IL 60033-9357 Office (815) 648-4467 Mobile (815) 228-2174 Fax (609) 228-2174 http://www.royaloakfarmorchard.com http://www.royaloakfarmorchard.blogspot.com ----- Original Message ----- From: Arthur Kelly To: Apple-Crop Sent: Monday, June 30, 2014 1:55 PM Subject: [apple-crop] OBLR Is there a treatment threshold for pheromone trap captures for OBLR? We averaged 7.5/trap today. We trapped the first adults on 6/20, one per trap. -- Art Kelly Kelly Orchards Acton, ME ------------------------------------------------------------------------------ _______________________________________________ apple-crop mailing list [email protected] http://virtualorchard.net/mailman/listinfo/apple-crop
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