Managing Codling Moth In Apples
Deborah Breth, Integrated Pest Management
Lake Ontario Fruit Program
Are Worms Eating Up Your Profits?!?!
If your packers and processors are reporting worm holes, or worms, it is likely you have a high population of codling moth (CM, Cydia pomonella) and/or oriental fruit moth (OFM, Grapholita molesta) that are causing economic losses in your fruit. It is time to take steps to prevent this damage. The tools that are used to control these pests include pheromone trapping, implementing mating disruption pheromones to prevent mating, improving spray timing using degree-day models and trap data, improving spray coverage, and using the most effective insecticides and viruses at the recommended timing. Please see following .pdf for steps to control internal leps.
Managing Codling Moth In Apples (pdf; 596KB)
Upcoming Events
Introduction to Tree Fruit Production
February 27, 2025
March 6, 2025
March 13, 2025
March 17, 2025
March 20, 2025
March 24, 2025
March 27, 2025
April 3, 2025
Thursdays: February 27 - April 3, with two additional Monday webinars on March 17 and March 24
Tree fruit are an important component of the agricultural and homeowner landscape. This course, which offers eight live webinars for its 2025 offering, trains beginning tree fruit growers in fundamental concepts in orchard planning and management.
2025 Respirator Fit Testing in Wayne County
April 17, 2025
Pultneyville, NY
A one day clinic for respirator fit testing will be held in Wayne County on April 17th. Please be sure to register by April 7th, as space is limited.
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May 7, 2025 : Afternoon Clinic
Albion, NY
Afternoon respirator fit testing clinic will be held in Orleans County on May 7th, save the date.
May 8, 2025 : Morning Clinic
Albion, NY
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