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 9.42
Milk (kg) -403.00 -0.014 5.64
Fat (kg) -0.46 -0.375 0.17
Prot (kg) -8.18 -0.441 3.61
Fertility Sub Index -1.43
Calving Interval (days) 1.09 -1.459 -1.59
Survival (%) 0.14 1.117 0.16
Calving Sub Index 0.69
Gestation Length (days) -0.75 -0.919 0.69
Beef Sub Index -1.88
Carcass Weight (kg) -3.80 -0.528 2.00
Age of Slaughter (days) 9.00 -0.432 -3.89
Maintenance Sub Index Maint. Sub Index 7.27
Live WT (kg) -23.70 -0.307 7.27
Total Carbon Sub Index 14.07

* Based on an €80/tonne carbon price