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 11.93
Milk (kg) -383.00 -0.014 5.36
Fat (kg) -6.09 -0.375 2.28
Prot (kg) -9.72 -0.441 4.29
Fertility Sub Index -2.36
Calving Interval (days) 1.21 -1.459 -1.77
Survival (%) -0.53 1.117 -0.59
Calving Sub Index 0.23
Gestation Length (days) -0.25 -0.919 0.23
Beef Sub Index -0.79
Carcass Weight (kg) -0.50 -0.528 0.26
Age of Slaughter (days) 2.45 -0.432 -1.06
Maintenance Sub Index Maint. Sub Index 0.00
Live WT (kg) 0.00 -0.307 0.00
Total Carbon Sub Index 9.02

* Based on an €80/tonne carbon price