Setting standards is the first step in measuring the performance of a herd. Measurements should be taken as accurately as possible using a representative sample of animals. Once data have been collected over several years, the current performance of the herd can be compared with its past performance. Comparisons with other herds or with alternative management systems will also be possible. Performance information is useful in evaluating pastoral leases before purchase to determine the production potential of the property and the level of management required.
Assessments help advisers to determine why some stations perform better than others.
Branding percentage Branding percentage is a gross indicator of reproductive performance. It is the difference between the calving percentage and the percentage of calves lost between birth and branding. Branding percentage is calculated by dividing the number of calves branded by the number of breeders present in the previous year. The breeder number from the previous year represents the number of cows presented for mating, and thus the maximum number of calves expected. This can be done per paddock, or for the whole station once the mustering season has finished.