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 2.98
Milk (kg) 96.00 -0.014 -1.34
Fat (kg) -5.18 -0.375 1.94
Prot (kg) -5.41 -0.441 2.39
Fertility Sub Index -17.46
Calving Interval (days) 8.94 -1.459 -13.04
Survival (%) -3.95 1.117 -4.41
Calving Sub Index 0.73
Gestation Length (days) -0.79 -0.919 0.73
Beef Sub Index -0.55
Carcass Weight (kg) -1.90 -0.528 1.00
Age of Slaughter (days) 3.60 -0.432 -1.55
Maintenance Sub Index Maint. Sub Index -0.46
Live WT (kg) 1.50 -0.307 -0.46
Total Carbon Sub Index -14.76

* Based on an €80/tonne carbon price