News
CDCB delivers the latest news on genetic improvement, research and U.S. evaluations through its monthly newsletter, dairy media, and events.
Announcing QDisc
February 10, 2023
CDCB announces a new service, QDisc, or quick discovery of close relatives. This quick-turnaround service uses the ICAR-defined parentage SNP to discover close relatives.
April 2022: Changes to Evaluation System
April 4, 2022
Three times a year, genetic evaluations are calculated for all the dairy animals in the U.S. database.
Research Updated: Pipeline for Hoof Health Data
March 23, 2022
The Council on Dairy Cattle Breeding (CDCB) is implementing a project to provide dairy producers with state-of-the-art knowledge and technologies to enhance hoof health and promote productivity and sustainability of the dairy enterprise.
April 2021: Changes to Evaluation System
April 1, 2021
Several small adjustments to fertility traits editing will be introduced with the April 2021 evaluation to better account for late-term abortions. Fertility credits for traits Heifer Conception Rate (HCR) and Cow Conception Rate (CCR) now treat the last service as a failure instead of success if the next calving is coded as an abortion.
August 2020: Changes to Evaluation System
August 1, 2020
December 2019: Changes to Evaluation System
December 1, 2019
August 2019: Changes to Evaluation System
August 1, 2019
December 2018: Changes to Evaluation System
December 1, 2018
CDCB Connection
A monthly newsletter, details genetic evaluation updates and industry news.
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- Asha Miles
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- João Dürr, Ph.D.
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- Kent Weigel for Dairy Business
- Kristen Parker Gaddis
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- Lillian Bacheller
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- Murray Hunt for The Bullvine
- National Association of Animal Breeders
- Nick Wu
- Paul VanRaden
- Penn State University
- Rob Tempelman
- Rohith Shetty
- Sophie Eaglen
- Tabatha Cooper
- Taylor Leach for Dairy Herd Management
- Taylor McWhorter
- Tom Lawlor
- USDA Animal Genomics and Improvement Laboratory
- William Luff