Airblast Sprayer Calibration Workshop
Event Details
Date
July 9, 2024
Time
3:00pm - 5:00pm
Location
Samascott Orchards (Farm location, not market)
5 Sunset Ave
Kinderhook, NY 12106
Cost
Per Farm : $20.00
Host
Eastern New York Commercial HorticultureAirblast Sprayer Calibration Workshop
Tuesday, July 9 - Airblast Sprayer Calibration Workshop - 3:00 pm - 5:00 pm at Samascott Orchards, 5 Sunset Ave, Kinderhook, NY 12106
DEC Pesticide applicator recertification credits will be available
$20 per farm - Pre-registration required (Please include the number of people attending in the registration...space is limited)
University of New Hampshire Extension Field Specialist Emeritus, George Hamilton will demonstrate the importance of and best techniques to calibrate air blast sprayers. Proper calibration will ensure effective, efficient, economical and legal spraying. Inadequate spray coverage is usually the cause of poor spray efficacy and additional spray applications. Overuse of some sprays results in unhealthy residues and can lead to fines.
Calibration should be done several times each season, or when you incorporate any new equipment or repairs - from the tractor to the nozzle. Join us for a refresher or send new employees for training. This workshop is open for any grower that relies on an airblast sprayer to deliver plant protectants to fruit or vegetable crops.
Agenda
3:00 pm - Welcome and Introductions
3:10 pm - Why are you Spraying and Benefits of Calibrating
3:20 pm - Calibration Factors Affecting Application Rate
3:35 pm - Pre-Calibration
3:45 pm - Sprayer Maintenance
4:00 pm - Calibration Notes
4:10 pm - Calibration Demonstration (water sensitive paper deployment exercise included)
4:30 pm - How to evaluate success - Understand deposition
4:55 pm - Q&A 5:00 pm - Adjourn

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Week 1: Blueberry Pruning and Soil Health to Minimize Pests and Maximize Yield
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Week 2: Cost of Production for Fruit Crops - A new tool for tree fruit, updates on berry production in NY, and strategies for tracking and using expense data
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Week 3: Fire Blight Management Updates - Pathogen Biology, Defense Inducers, Biopesticides, and Pruning Therapies
February 19, 2026 : Pink and Petal Fall Insecticides- Can We Strike the Right Balance?
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March 12, 2026 : Inoculating Orchards with Mycorrhizal Fungi
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