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 17.76
Milk (kg) -369.00 -0.014 5.17
Fat (kg) -20.83 -0.375 7.80
Prot (kg) -10.85 -0.441 4.79
Fertility Sub Index -2.43
Calving Interval (days) 0.05 -1.459 -0.07
Survival (%) -2.11 1.117 -2.36
Calving Sub Index 0.34
Gestation Length (days) -0.37 -0.919 0.34
Beef Sub Index 3.29
Carcass Weight (kg) -4.10 -0.528 2.16
Age of Slaughter (days) -2.60 -0.432 1.12
Maintenance Sub Index Maint. Sub Index 4.23
Live WT (kg) -13.80 -0.307 4.23
Total Carbon Sub Index 23.18

* Based on an €80/tonne carbon price