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 15.21
Milk (kg) -651.00 -0.014 9.11
Fat (kg) -1.09 -0.375 0.41
Prot (kg) -12.88 -0.441 5.68
Fertility Sub Index -1.05
Calving Interval (days) 0.86 -1.459 -1.25
Survival (%) 0.18 1.117 0.20
Calving Sub Index 1.36
Gestation Length (days) -1.48 -0.919 1.36
Beef Sub Index 10.20
Carcass Weight (kg) -25.40 -0.528 13.40
Age of Slaughter (days) 7.40 -0.432 -3.19
Maintenance Sub Index Maint. Sub Index 19.16
Live WT (kg) -62.50 -0.307 19.16
Total Carbon Sub Index 44.87

* Based on an €80/tonne carbon price