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 8.76
Milk (kg) -190.00 -0.014 2.66
Fat (kg) -7.37 -0.375 2.76
Prot (kg) -7.56 -0.441 3.34
Fertility Sub Index -0.49
Calving Interval (days) 0.09 -1.459 -0.13
Survival (%) -0.32 1.117 -0.36
Calving Sub Index 5.18
Gestation Length (days) -5.64 -0.919 5.18
Beef Sub Index 6.57
Carcass Weight (kg) -12.20 -0.528 6.44
Age of Slaughter (days) -0.32 -0.432 0.14
Maintenance Sub Index Maint. Sub Index 7.79
Live WT (kg) -25.40 -0.307 7.79
Total Carbon Sub Index 27.81

* Based on an €80/tonne carbon price