Talking Genomics

Genomic selection in seedstock animals most commonly involves the inclusion of genomic profiles in existing industry genetic evaluations, such as the TransTasman Angus Cattle Evaluation, to calculate genomically enhanced breeding values.

Genomically enhanced breeding values enable more accurate selection decisions, earlier in an animal’s life, and for additional traits and animals, and ultimately, greater genetic improvement.

B+LNZ Beef Programmes on Track

As the seven-year Informing New Zealand Beef programme reaches the halfway mark, its focus is shifting to extension, education and the development of genetic evaluation tools.
Dan Brier, Beef + Lamb New Zealand’s (B+LNZ) General Manager Farming Excellence, says Informing New Zealand Beef (INZB) is well on track to deliver on its overall purpose of breeding great-tasting beef underpinned by a strong environmental and welfare story.

New Meat Quality RBVs

Research Breeding Values (RBVs) have emerged as pivotal tools in the TransTasman Angus Cattle Evaluation (TACE), offering Angus breeders invaluable insights into the genetic makeup of their cattle. The recent introduction of two new RBVs, MSA (Meat Standards Australia) Marbling Score and Shear Force, marks a significant stride towards empowering breeders with the ability to make informed selection decisions aimed at enhancing the quality of beef products for the end consumer.