End-of-Season Combine Clean-out Recommendations
Joshua Putman, Field Crops and Forage Specialist
Southwest New York Dairy, Livestock and Field Crops Program

For many growers in Southwest New York, fall harvest is coming to an end. Now is the time to prepare harvest equipment for winter storage. Proper post-harvest preparation includes cleaning all parts of the combine, including the head, feeder-house, rock trap, concaves, cleaning shoes, elevators, grain bin, unloading auger, chopper, rear axle, and chassis before entering storage. These can help reduce the likelihood of animals nesting in the equipment which can lead to electrical damage resulting in fire, improves the function and longevity of parts, and puts a closure to the 2020 growing season. A full combine clean-out protocol is available at the North Central Agriculture and Natural Resource Academy. If you have questions about combine clean-out or have noticed a field with significant pest pressure, contact Josh Putman at 716-490-5572 or jap473@cornell.edu.
Upcoming Events
Boots in the Barn: Cornell Dairy Research Updates
January 13, 2026
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Advanced Hoof Health Program
January 15, 2026
Belfast, NY
Who should attend?
- Professional hoof trimmers
- Dairy farm owners or managers in charge of farm foot health
Topics include:
- How to Create a Strategic Trimming Program for your Dairy
- The Latest in Lameness Technology for the Dairy Industry
- Housing and Flooring Design: Its Role in Hoof Care
Webinar: Converting Old Dairy Barns into swine Facilities
January 21, 2026 : Webinar: Converting Old Dairy Barns into swine Facilities
Tim Terry, Farm Strategic Planning Specialist with Cornell's Pro-Dairy program will share information on what it takes to transition an old dairy barn for swine production. We plan to cover flooring, ventilation, and lighting, considerations for system workability, and more! Registration is free.
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