The TN Duroc is a relatively new line that is successful in many countries. What makes the TN Duroc so special? In this Topigs Norsvin podcast, Grant Walling, Senior Service Geneticist and Torunn Aasmundstad, Director of Breeding and Genetics at Norsvin, discuss the history, breeding goals and how the Topigs Norsvin's balanced breeding approach leads to genetic advances that fit modern market demands. Discover how breeding in Norway with high health and central testing with CT scanning benefits customers around the world.