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 14.81
Milk (kg) -542.00 -0.014 7.59
Fat (kg) -3.63 -0.375 1.36
Prot (kg) -13.29 -0.441 5.87
Fertility Sub Index 0.81
Calving Interval (days) -0.28 -1.459 0.41
Survival (%) 0.36 1.117 0.40
Calving Sub Index 0.84
Gestation Length (days) -0.91 -0.919 0.84
Beef Sub Index 7.57
Carcass Weight (kg) -21.80 -0.528 11.50
Age of Slaughter (days) 9.10 -0.432 -3.93
Maintenance Sub Index Maint. Sub Index 20.32
Live WT (kg) -66.30 -0.307 20.32
Total Carbon Sub Index 44.35

* Based on an €80/tonne carbon price