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 13.94
Milk (kg) -589.00 -0.014 8.25
Fat (kg) 0.25 -0.375 -0.09
Prot (kg) -13.12 -0.441 5.79
Fertility Sub Index 0.47
Calving Interval (days) 0.28 -1.459 -0.41
Survival (%) 0.79 1.117 0.88
Calving Sub Index -1.60
Gestation Length (days) 1.74 -0.919 -1.60
Beef Sub Index 14.38
Carcass Weight (kg) -34.00 -0.528 17.94
Age of Slaughter (days) 8.24 -0.432 -3.56
Maintenance Sub Index Maint. Sub Index 26.61
Live WT (kg) -86.80 -0.307 26.61
Total Carbon Sub Index 53.81

* Based on an €80/tonne carbon price