Viewpoint: Genomics prove worth in Cow Selection

It is often said that beef cows are the hardest working, least loved animal on any farm, and The Wandle is no exception. We have high expectations of them; that they wean one calf a year, eat an endless amount of rank feed and don’t melt under pressure. This is the reality of our breeding and finishing operation, where we have many priority mobs, and the cows more often than not play a supporting role. My husband Gus and I manage this 2550ha farm at Middlemarch, under the umbrella of the Lone Star Farms group. Across the three Lone Star properties that have breeding cattle, the company has been taking steps to improve the genetic merit of the Angus cow herds, with 240 head here at The Wandle.

Using TACE percentiles in animal selection

Angus bulls sold within New Zealand are registered in two different databases — Angus Australia and Angus NZ. The TACE percentiles in sale catalogues are only relevant to the population they are compared against, meaning you can compare one AngusPRO animal against another, but these percentiles can’t be compared across different breed societies i.e. animals registered with Angus NZ.

Using Angus SaleSELECT

The Angus SaleSELECT tool enables Angus breeders to search and sort the registered Angus animals that are currently available for sale and identify those animals that are most aligned with their breeding goals and objectives.

This modern, intuitive interface makes it easier for breeders to search, sort and compare animals, to pinpoint the exact genetics that are of interest to their enterprise.

Logical principles key to effective breeding programmes

Producing ‘better’ animals by improving their genetics is the goal of breeding. For most ‘better’ would be classified as more productive or generating higher returns.

Animal breeding programmes have three primary components: an objective, programme design and animal selection, which covers the ‘what,’ ‘how’ and ‘who’ necessary to improve your cattle.