News
CDCB delivers the latest news on genetic improvement, research and U.S. evaluations through its monthly newsletter, dairy media, and events.
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.
Invited review: The future of selection decisions and breeding programs: What are we breeding for, and who decides?
April 12, 2022
More Breeds Need Genetic Evaluations for Stillbirth
January 6, 2022
Determining the effectiveness of genetic evaluations for stillbirth in additional U.S. dairy breeds was the research focus for CDCB intern, Anil Sigdel, in summer 2021.
Connecting with João Dürr
January 6, 2022
To start the new year, CEO João Dürr previews CDCB goals and expectations for 2022.
December 2021: Changes to Evaluation System
December 1, 2021
Genetic evaluations for Residual Feed Intake (RFI) were improved using variance adjustments and a higher estimated heritability. The RFI records are now adjusted to have equal variance across herds and across first versus later parities.
August 2021: Changes to Evaluation System
August 1, 2021
The new Lifetime Net Merit (NM$) including Feed Saved (FSAV), Heifer Livability (HLIV) and Early First Calving (EFC), along with a number of new parameters and assumptions, will be introduced in the August 2021 evaluation.
December 2020: Changes to Evaluation System
December 1, 2020
April 2020: Changes to Evaluation System
April 1, 2020
CDCB Connection
A monthly newsletter, details genetic evaluation updates and industry news.
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