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 20.77
Milk (kg) -666.00 -0.014 9.32
Fat (kg) -13.27 -0.375 4.97
Prot (kg) -14.68 -0.441 6.48
Fertility Sub Index -0.30
Calving Interval (days) 0.12 -1.459 -0.18
Survival (%) -0.11 1.117 -0.12
Calving Sub Index 0.72
Gestation Length (days) -0.78 -0.919 0.72
Beef Sub Index 13.01
Carcass Weight (kg) -32.50 -0.528 17.14
Age of Slaughter (days) 9.57 -0.432 -4.13
Maintenance Sub Index Maint. Sub Index 23.15
Live WT (kg) -75.50 -0.307 23.15
Total Carbon Sub Index 57.36

* Based on an €80/tonne carbon price