The RAS list is published by NZAEL, an independent animal evaluation body working alongside breeding companies for greater genetic gains.

Breeding Worth (BW) is an index that ranks cows and bulls on their ability to breed profitable, efficient replacements. This page explains how BW is used to create herds resilient to changes and disease, therefore increasing farm profits.

Simply use the RAS list or search below to add bulls. This page will update with your new selections.