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 13.97
Milk (kg) -246.00 -0.014 3.44
Fat (kg) -14.27 -0.375 5.34
Prot (kg) -11.74 -0.441 5.18
Fertility Sub Index -1.23
Calving Interval (days) 0.27 -1.459 -0.39
Survival (%) -0.75 1.117 -0.84
Calving Sub Index -0.10
Gestation Length (days) 0.11 -0.919 -0.10
Beef Sub Index 1.47
Carcass Weight (kg) -0.90 -0.528 0.47
Age of Slaughter (days) -2.31 -0.432 1.00
Maintenance Sub Index Maint. Sub Index 2.91
Live WT (kg) -9.50 -0.307 2.91
Total Carbon Sub Index 17.03

* Based on an €80/tonne carbon price