CDCB In The News

CDCB delivers the latest news on genetic improvement, research and U.S. evaluations through its monthly newsletter, dairy media, and events.

How do genetics impact sustainability goals?

João Dürr, Ph.D. and H Duane Norman

September 15, 2022

The U.S. dairy community has rallied around a public commitment to achieve carbon neutrality, optimize water usage, and improve water quality by 2050 — supporting global sustainability initiatives and customer expectations.


What’s New in April’s Genetic Evaluations

Ezequiel Nicolazzi

April 4, 2022

Three times a year, genetic evaluations are calculated for all the dairy animals in the U.S. database.


Do Feet & Leg Indices Really Help Improve Mobility and Reduce Lameness?

Murray Hunt for The Bullvine

March 25, 2022

Every dairy herd manager is well-aware of the negative effects that lameness and impaired mobility have on the bottom line.


More Breeds Need Genetic Evaluations for Stillbirth

H Duane Norman

January 20, 2022

Determining the effectiveness of genetic evaluations for stillbirth in additional U.S. dairy breeds was the research focus for Council on Dairy Cattle Breeding (CDCB) intern Anil Sigdel in summer 2021.


Understanding Sire Conception Rate

H Duane Norman

September 16, 2021

Webinar: Understanding Sire Conception Rate


Feed Efficiency Indexes: Which one will you use?

Murray Hunt for The Bullvine

August 6, 2021

Today farmers are focusing on maximizing net returns, productivity, efficient use of inputs and resources, and keeping costs under control.


Genomics drives new trait development

Ezequiel Nicolazzi

April 5, 2021

These triannual evaluations – on April 6, August 10, and December 7 this year – incorporate genomic data along with updated performance, or phenotypic, data to assess the genetic merit of dairy animals.


Invited Review: The future of selection decisions and breeding programs: What are we breeding for, and who decides?.”

João Dürr, Ph.D. and Ezequiel Nicolazzi

March 10, 2021

Genetic selection has been a very successful tool for the long-term improvement of livestock populations, and the rapid adoption of genomic selection over the last decade has doubled the rate of gain in some populations.


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CDCB Connection

A monthly newsletter, details genetic evaluation updates and industry news.