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 -0.89
Milk (kg) 184.00 -0.014 -2.58
Fat (kg) -2.32 -0.375 0.87
Prot (kg) -1.86 -0.441 0.82
Fertility Sub Index -9.87
Calving Interval (days) 5.84 -1.459 -8.52
Survival (%) -1.21 1.117 -1.35
Calving Sub Index 1.21
Gestation Length (days) -1.32 -0.919 1.21
Beef Sub Index -2.36
Carcass Weight (kg) 3.20 -0.528 -1.69
Age of Slaughter (days) 1.55 -0.432 -0.67
Maintenance Sub Index Maint. Sub Index 0.09
Live WT (kg) -0.30 -0.307 0.09
Total Carbon Sub Index -11.81

* Based on an €80/tonne carbon price