EPD percentiles graph: A graph of an animal’s EPD percentiles is included along with the report, something several breed associations offer. This visual representation shows how the individual’s EPDs compare to the breed average, which is denoted by the line at the 50 per cent mark. (See more below)

EPDs: Inside the numbers

Breaking down a real-life EPD report to understand how to evaluate and apply genetic predictions

Expected Progeny Differences (EPDs) predict the average performance of an animal’s future progeny for a specific trait, compared to other individuals’ progeny within the breed. They predict average group performance, rather than foretelling individual performance.  “If you have a bull with a weaning weight EPD of +50 and another one with a weaning weight EPD […] Read more

Environment plays a big part in the potential for an animal to express its genetics, says PJ Budler.

EPDs only one part of the genetic selection formula

EPDs most valuable when used with best practices

It’s not everyday you visit a 7,000-head beef operation in Kenya, but that’s not the only reason the experience was memorable for PJ Budler. When he visited this herd of Boran cattle, a breed native to Kenya, for a consulting project, their quality left him amazed. “You could hardly find an animal that didn’t have […] Read more


beef carcass

Breeders will benefit from carcass data

News Roundup: From the April 2015 issue of Canadian Cattlemen

The Beef Cattle Research Council (BCRC) believes the Beef InfoXchange System (BIXS) will become invaluable for cattle breeders, geneticists and beef researchers if significant numbers of producers can be encouraged to make use of the national database. And they aren’t the only ones looking forward to a more productive BIXS, according to a recent blog […] Read more

bulls feeding

Canada’s First Look at Residual Feed Intake EPDs

Canadian Hereford breeders have long believed in the breed’s feed efficiency and now they’re collecting the numbers to back up that claim. Exceptional breeder participation in the Canadian Hereford Association’s (CHA) residual feed intake (RFI) research project has led to Canada’s first-ever expected progeny differences (EPD) for RFI and a related trait called residual intake […] Read more