CDCB Geneticist Taylor McWhorter, Ph.D., discusses updates coming to the four female reproductive performance traits (DPR, CCR, HCR, and EFC) in the August 2026 genetic evaluations as well as a new trait that will be introduced, First Service to Conception.
Want to learn more about the National Cooperator Database, how data fuels genetic improvement, or how CDCB works? Check out these videos!