Australian Sheep Breeding Values (ASBV)

Australian Sheep Breeding Values (ASBVs) are scientific predictions that estimate a sheep’s genetic potential for specific traits, such as growth rate, wool quality, or reproduction. They are calculated using data from a sheep’s relatives and performance records, helping farmers select animals that will produce better offspring. ASBVs enable more accurate, objective breeding decisions, improving herd performance over time. Essentially, they are tools that quantify the genetic advantage a sheep can pass on, supporting sustainable and profitable sheep farming.