The breeding program at Spring-Rock Farm is our strength.
To create a unique beef that your favorite chef can make into a great steak, it takes an initial combination of bovine genes that form 60 chromosomes of a genetically unique animal, plus three years at a farm like ours.
Ladder genetics is defined as “using proven carcass data to seek the best in bulls in each ancestral line, providing higher marbled and tender meat with each generation”. We consider:
What is important in our breed plan is to balance the four ancestral lines of Black Wagyu:
We have strict control with inbreeding, using Wright’s Coefficient of Inbreeding as the benchmark. Our interpretation stipulates that every mating is evaluated by three criteria: