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.

More feed-efficient cows are on the way

João Dürr, Ph.D.

June 2, 2021

Starting in August 2021, dairy producers will have at their disposal an enhanced Lifetime Net Merit (NM$) index, the selection tool designed to maximize cows’ lifetime profitability.


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.


Feed Saved trait can vary 1,600 pounds

João Dürr, Ph.D.

December 28, 2020

Dairy producers are now able to breed for more feed-efficient cows. The trait — Feed Saved — debuted with the genetic evaluations published on December 1 by the Council on Dairy Cattle Breeding (CDCB).


Heifer Livability Genetic Evaluations Coming in December

Jim Dickrell for Dairy Herd Management

October 8, 2020

The Council on Dairy Cattle Breeding has announced that a heifer livability (HL) genetic evaluation will be released for Holstein and Jersey sires with the December sire evaluations. The trait will be included in the Net Merit index when it is updated next year. Heifer livability will get 1% emphasis in the new Net Merit index.


Video: New Evaluations for Feed Efficiency and Information about Dairy’s Sustainability

João Dürr, Ph.D.

October 8, 2020

Quem responde essa pergunta é João Dürr, um brasileiro que conhece a fundo o assunte e já atuou na Europa, Canadá, Brasil e atualmente, é o director president do CDCB.


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CDCB Connection

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