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 12.92
Milk (kg) -245.00 -0.014 3.43
Fat (kg) -12.34 -0.375 4.62
Prot (kg) -11.04 -0.441 4.87
Fertility Sub Index 0.97
Calving Interval (days) -1.23 -1.459 1.79
Survival (%) -0.74 1.117 -0.83
Calving Sub Index 0.59
Gestation Length (days) -0.64 -0.919 0.59
Beef Sub Index 4.39
Carcass Weight (kg) -7.60 -0.528 4.01
Age of Slaughter (days) -0.88 -0.432 0.38
Maintenance Sub Index Maint. Sub Index 4.60
Live WT (kg) -15.00 -0.307 4.60
Total Carbon Sub Index 23.47

* Based on an €80/tonne carbon price