News
CDCB delivers the latest news on genetic improvement, research and U.S. evaluations through its monthly newsletter, dairy media, and events.
August 2025 Evaluation Changes: What’s New?
July 10, 2025
The August 2025 triannual genetic evaluations include the introduction of a new trait for Holsteins, the implementation of the five-year base change for calving traits, and updates to two other traits.
CDCB Invests in Interns as Next Gen Scientists
June 6, 2024
For the eighth year, CDCB is providing internships for the next generation of animal scientists. Welcome Agustin Chasco, Gabriella Dodd and Gaurav Dutta, who will conduct research with scientists from CDCB and USDA AGIL during the summer of 2024.
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.
Seeking 2024 CDCB Intern Candidates
November 17, 2023
In summer 2024, CDCB will again offer internships to dairy or animal science students during their junior, senior, or graduate study program.
Intern Report: Termination Code Frequencies
December 9, 2022
During the CDCB internship in summer 2022, I analyzed the termination codes (the reason why cattle left the herd) and made connections to common health traits as to why they left the herd.
Internship Applications Due March 31, 2023
October 24, 2022
Since 2016, CDCB has offered summer internships to junior, senior, or graduate students with a major in animal or dairy science, supporting the development of future genetic leaders.
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 2018: Changes to Evaluation System
December 1, 2018
CDCB Connection
A monthly newsletter, details genetic evaluation updates and industry news.
Filter by Author
- View All
- Asha Miles
- Audrey Schmitz for Progressive Dairy
- Ben Rosen
- CDCB
- Corey Geiger for CoBank
- Corey Geiger for Hoard’s Dairyman
- Dan Null
- Derek Bickhart
- Ezequiel Nicolazzi
- FFAR
- George Wiggans
- H Duane Norman
- Holstein USA
- Jana Hutchinson
- Javier Burchard
- Jay Megonigal
- Jay Weiker
- Jeff O'Connell
- Jeff Ziegler for Progressive Dairy
- Jim Dickrell for Dairy Herd Management
- João Dürr, Ph.D.
- Joel Hastings for DairyVoice
- John Cole
- José Carrillo
- Kaori Tokuhisa
- Karen Lee for Progressive Dairyman
- Katelyn Allen
- Katelyn Allen for Hoard’s Dairyman
- Katie Schmitt
- Kent Weigel for Dairy Business
- Kristen Parker Gaddis
- Leigh Walton
- Lillian Bacheller
- Lindsey Worden
- Mahesh Neupane
- Murray Hunt for The Bullvine
- National Association of Animal Breeders
- National Dairy Shrine
- Nick Wu
- Paul VanRaden
- Penn State University
- Rob Tempelman
- Rohith Shetty
- Sophie Eaglen
- Taylor Leach for Dairy Herd Management
- Taylor McWhorter
- Tom Lawlor
- USDA Animal Genomics and Improvement Laboratory