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 11.85
Milk (kg) -622.00 -0.014 8.71
Fat (kg) 2.91 -0.375 -1.09
Prot (kg) -9.58 -0.441 4.23
Fertility Sub Index 0.10
Calving Interval (days) 0.61 -1.459 -0.89
Survival (%) 0.89 1.117 0.99
Calving Sub Index -0.14
Gestation Length (days) 0.15 -0.919 -0.14
Beef Sub Index 15.64
Carcass Weight (kg) -37.30 -0.528 19.68
Age of Slaughter (days) 9.36 -0.432 -4.04
Maintenance Sub Index Maint. Sub Index 27.93
Live WT (kg) -91.10 -0.307 27.93
Total Carbon Sub Index 55.38

* Based on an €80/tonne carbon price