April 2026
Note from the Chair
by Greg Andersen, outgoing Producer Advisory Committee Chair
 
Serving on the Producer Advisory Committee for CDCB the past three years has been a worthwhile endeavor. Because genetic evaluations and selection tools are so vital for our on-farm efficiencies, it has been meaningful to be able to offer farmer perspectives on what information might have the most impact on our bottom line. Also, it has been important to offer insights into what logistical bottlenecks exist at the day-to-day level on the dairy that might improve data collection and sharing from producers to the National Cooperator Database. I hope that farmers and industry professionals can continue to work together to ensure that we have ample data flows moving from farm to CDCB. 
 
I would like to thank my fellow dairy producers who serve on the PAC for offering their valuable insights to the organization. As producers, we commend the team at CDCB for the recent publication of the Milking Speed trait, and we look forward to calf health traits and hoof health evaluations in the future. These traits are of economic importance. 
 
Genetic advancement is key to the future success of the dairy cow and the dairy producer. May the cooperation amongst all the stakeholders in CDCB continue for many generations.

Data Fuels Genetic Improvement
Genetic progress in the U.S. dairy herd begins with the genotypic and phenotypic data farmers collect about their cows every day. By aggregating these types of records from thousands of farms across the country, male and female genetic evaluations can be calculated.
 
How does this system operate to deliver the most reliable and highly sought-after genetic evaluations in the world? More than 60 organizations work with CDCB to deliver quality herd management, pedigree, conformation, and genomic information into the National Cooperator Database. This database is the world’s largest storehouse of animal information, and it makes genetic improvement possible. Watch now to learn more about how farm data flows:
 

Two episodes are available now!
Healthier Calves From the First Breath
Hear CDCB Senior Research Geneticist Kristen Parker Gaddis, Ph.D., discuss the research into calf health traits for Resistance to Diarrhea and Resistance to Respiratory Problems, two future selection tools. She also explains how the work behind the six existing cow health traits informed these calf traits.
The National Herd Behind the National Evaluations
Dive into the U.S. dairy trends found in the National Performance Metrics with CDCB Livestock Data Analytics Expert Fiona Guinan, Ph.D. This free industry resource allows farms to benchmark their production and reproductive performance with similar herds that contribute data into the National Cooperator Database.

Image item

From the Database
The National Performance Metrics contain a wealth of dairy cow information dating back to 1997. In 2025, 3.8 million cows from more than 9,000 herds participated in certified milk recording and sent their animal records to the National Cooperator Database. The National Performance Metrics showcase this data.
 
After watching Episode 2 of The CDCB CowCast to learn how to navigate this site, what will you find to gain insight on your herd's performance? Production averages, reproduction statistics, and breed demographics are all available. The graph below shows average SCC for Holstein herds in the top 24 dairy states in 2025. How do you compare?
 
Image item

Just for Fun…
How many selection traits do you typically evaluate to make a mating decision?
 
Providing premier dairy genetic information services and industry collaboration
Visit our Facebook
Visit our LinkedIn
Visit our Website
Visit our Youtube
4201 Northview Drive Suite 302
Bowie, MD 20716, United States