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 -3.75
Milk (kg) -187.00 -0.014 2.62
Fat (kg) 12.31 -0.375 -4.61
Prot (kg) 3.97 -0.441 -1.75
Fertility Sub Index 1.77
Calving Interval (days) -0.29 -1.459 0.42
Survival (%) 1.21 1.117 1.35
Calving Sub Index 1.93
Gestation Length (days) -2.10 -0.919 1.93
Beef Sub Index 16.64
Carcass Weight (kg) -35.00 -0.528 18.46
Age of Slaughter (days) 4.23 -0.432 -1.83
Maintenance Sub Index Maint. Sub Index 20.32
Live WT (kg) -66.30 -0.307 20.32
Total Carbon Sub Index 36.92

* Based on an €80/tonne carbon price