New Blood

New Blood

Definition: new blood

new blood: genetic variation brought into a breed by, e.g., introducing a new male to a flock or herd. Introducing new blood into livestock breeding programs helps maintain genetic diversity, improve herd or flock health, and enhance productivity. Farmers can benefit from strategic breeding practices that incorporate new genetic material, reducing the risk of inbreeding and its associated health issues. This approach leads to stronger, more resilient livestock populations, better adaptation to environmental conditions, and higher overall farm profitability.