The Power of Index Based Selection
A Steak in Genomics™
In the history of selection, we used used visual appearance and local adaptation to create some breed creation. We then moved to actual performance. We started weighing and measuring cattle. Then scientist used statistics to analyze this data and produce sire summaries and EPDs. We have now added genomics to this process. Prior to the release of Milk EPD there was no change in milking ability in Angus cattle.