Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
Sep 2025 Milk Sub Index 22.46
Milk (kg) -817.00 -0.014 11.44
Fat (kg) -7.12 -0.375 2.67
Prot (kg) -18.94 -0.441 8.36
Fertility Sub Index -0.01
Calving Interval (days) 0.23 -1.459 -0.34
Survival (%) 0.29 1.117 0.32
Calving Sub Index 0.22
Gestation Length (days) -0.24 -0.919 0.22
Beef Sub Index 14.41
Carcass Weight (kg) -33.30 -0.528 17.57
Age of Slaughter (days) 7.31 -0.432 -3.16
Maintenance Sub Index Maint. Sub Index 24.40
Live WT (kg) -79.60 -0.307 24.40
Total Carbon Sub Index 61.49

* Based on an €80/tonne carbon price