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 -3.41
Milk (kg) -47.00 -0.014 0.66
Fat (kg) 8.72 -0.375 -3.27
Prot (kg) 1.81 -0.441 -0.80
Fertility Sub Index 11.00
Calving Interval (days) -5.63 -1.459 8.21
Survival (%) 2.49 1.117 2.78
Calving Sub Index 3.81
Gestation Length (days) -4.14 -0.919 3.81
Beef Sub Index 0.39
Carcass Weight (kg) -1.50 -0.528 0.79
Age of Slaughter (days) 0.93 -0.432 -0.40
Maintenance Sub Index Maint. Sub Index 0.00
Live WT (kg) 0.00 -0.307 0.00
Total Carbon Sub Index 11.78

* Based on an €80/tonne carbon price