The Council on Dairy Cattle Breeding (CDCB) manages the National Cooperator Database, calculates and distributes the U.S. genetic evaluations and genomic predictions, and …

To prepare for the genetic base change in April 2025, CDCB has calculated rounded, estimations of the anticipated changes. These numbers are reported as the change in base populations …

CDCB’s database is the world’s largest devoted to dairy cattle, with over 100 million female phenotypic records and 10 million animal genotypes. CDCB administers a robust quality …

The National Cooperator Database is the world’s largest animal database, comprised of phenotypic and genotypic data from individual dairy cattle. This database was established by …

All animals who receive a genetic evaluation from CDCB, the national genetic evaluation center in the U.S., receive merit index values alongside genetic evaluations for 49 individual selection …

A summary of these steps is shown as a flow chart in Figure 1 to exemplify how a record may flow through the health event-specific editing constraints. Records that were available in the …

The Performance Summary is published three times per year at each Official CDCB Evaluation. It contains complete traditional and genomic type and production data for sires, cows and heifers …

CDCB Merit Rankings. CDCB merit rankings place an emphasis on traits using research-based data on each trait’s economic importance to the dairy farm, as well as the heritability of the …

Set 1: Children 2 to 20 years, Clinical charts with 5th and 95th percentiles Boys Stature-for-age and Weight-for-age English [PDF – 77 KB] Modified 11/21/00

2025年3月19日 · Foodborne illness source attribution. Foodborne illness source attribution is the process of estimating the most common food categories responsible for illnesses caused by …