News
CDCB delivers the latest news on genetic improvement, research and U.S. evaluations through its monthly newsletter, dairy media, and events.
National Dairy Genetic Index Update, Base Change Set for April 2025
December 20, 2024
Two significant updates will be implemented in the April 2025 dairy genetic evaluations published by the Council on Dairy Cattle Breeding (CDCB) – a revision to the lifetime merit indices and a genetic base change. The CDCB Board of Directors approved these revisions at their December 18, 2024 meeting.
2023-24 Activity Report: CEO Column
October 1, 2024
CDCB was established to empower dairy producers for a sustainable future through data-driven innovation and collaboration. We began our journey with a significant advantage in 2013, thanks to the remarkable legacy and ongoing partnership provided by USDA AGIL, along with the visionary commitment of our founding collaborators.
2023-24 Activity Report: CDCB Board Chair Column
October 1, 2024
Over the past year, the CDCB Board of Directors and staff have been focused on developing and then executing the new strategic plan that will guide our future initiatives and priorities. I’m pleased to share more about this plan with you.
Introducing 305-AA: The New Standardized Yield Measurement
June 21, 2024
Beginning in June 2024, the Council on Dairy Cattle Breeding’s (CDCB) publication of 305-ME (Mature Equivalent) will be discontinued and replaced by 305-AA (Average Age) as the standardized yield estimate for U.S. dairy cows.
April 2024 Evaluation Changes: What’s New?
March 7, 2024
CDCB and USDA AGIL announce enhancements in the U.S. dairy genetic evaluations on April 2, 2024.
System Downtime, Weekly Schedule Change
January 11, 2024
UPDATE: As of 10:30 a.m. eastern on Tuesday, January 16, CDCB systems are back online and fully operational after the scheduled hardware maintenance. Weekly evaluations will be released Wednesday, January 17.
Connecting With João Dürr
November 3, 2022
João Dürr reviewed the past year and described the CDCB vision in the CEO Column from the 2022 Activity Report.
New Research Published on Residual Feed Intake
November 1, 2022
Research by collaborators from five universities, CDCB and USDA AGIL was published in the November 1, 2022, Frontiers in Genetics: Impact of epistasis effects on the accuracy of predicting phenotypic values of residual feed intake in U.S. Holstein cows.
CDCB Connection
A monthly newsletter, details genetic evaluation updates and industry news.
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