Dairy One

Dairy One Dairy One offers a variety of tools and solutions to help farms make more informed decisions.

08/28/2025

Time to prepare for test day! Part of a setup for test day by a DHI Field Technician is labelling sample vials. Every milk sample collected is placed in a numbered vial to be taken to the lab. The Technician records the numbered vial and the cow ID tag in their records.

Happy to support Cornell Cooperative Extension of Delaware County: Agriculture with their annual forage contest! Our For...
08/25/2025

Happy to support Cornell Cooperative Extension of Delaware County: Agriculture with their annual forage contest! Our Forage Lab provided the analysis reports on each of the contest submissions.

Loading in some samples for analysis. As the harvest season nears, the Soil Lab will be receiving more samples to test a...
08/20/2025

Loading in some samples for analysis. As the harvest season nears, the Soil Lab will be receiving more samples to test after crops have been removed from the field. Post-growth season data like this will impact what nutrients will be applied either this fall or in the spring.

Taking a look at bacteria in a sample at the Regulatory Lab. Samples submitted to this lab are checked for bacteria leve...
08/18/2025

Taking a look at bacteria in a sample at the Regulatory Lab. Samples submitted to this lab are checked for bacteria levels to ensure that milk processing plants have clean machinery and instruments.

Happy to host Northeast Dairy Producers Association, Inc. for part of their board meeting and a tour of our labs.
08/15/2025

Happy to host Northeast Dairy Producers Association, Inc. for part of their board meeting and a tour of our labs.

Agricultural Consulting Services has noticed it’s been an interesting growing year. This spring’s wet season has had a l...
08/14/2025

Agricultural Consulting Services has noticed it’s been an interesting growing year. This spring’s wet season has had a lasting impact and will bump harvest season by at least a month. In other areas, there have been drought-like conditions leading to poor plant growth. We hope conditions improve heading into the fall.

Ear tags are everyday tools used to make sure cows are properly identified and tracked. These are important for making s...
08/12/2025

Ear tags are everyday tools used to make sure cows are properly identified and tracked. These are important for making sure the right cow receives the right ration or if she needs to be visited by the vet. To order ear tags from Dairy One, email support@dairyone.com.

Today is Farmworker Appreciation Day, and we know that the farms we help rely heavily on their employees. So along with ...
08/06/2025

Today is Farmworker Appreciation Day, and we know that the farms we help rely heavily on their employees. So along with them, we say thank you to the farm teams working all year long.

Address

730 Warren Road
Ithaca, NY
14850

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(800) 344-2697

Website

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About Dairy One

Dairy One Cooperative, Inc. exists to help farms succeed. The organization is a not-for-profit cooperative with a core DHIA membership of approximately 3000 dairy farmer members throughout the Northeast and Mid-Atlantic region. Our primary business office and laboratory facilities are located in Ithaca, New York, about 2 miles from Cornell University. Dairy One employs approximately 250 people, about 80 of them based in Ithaca. We are governed by a 16-member board of directors, all of whom are dairy farmers.

Dairy One offers a variety of tools and solutions to help farms of all types and sizes make more informed decisions. Dairy One Agronomy Services provides soil analysis and pre-sidedress nitrate testing. The Dairy One Forage Laboratory offers feed, forage, manure, water, and plant tissue analysis. Information regarding DHIA testing, records, animal identification, and milk analysis for dairy cows and goats can be found through DHIA Records & Milk Analysis. Cameras, network solutions, herd management software, activity monitoring systems, soil sampling services, and precision farming solutions are offered by our Integrated Farming Solutions team. Other Lab Services include pregnancy and disease testing offered by our Animal Health Diagnostic Lab, wet chemistry analysis of liquid dairy products through our Check Mark Lab, and bacteria and regulatory testing performed by our Producer Payment Lab.