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 -16.25
Milk (kg) 361.00 -0.014 -5.05
Fat (kg) 16.35 -0.375 -6.12
Prot (kg) 11.49 -0.441 -5.07
Fertility Sub Index -8.09
Calving Interval (days) 4.39 -1.459 -6.41
Survival (%) -1.51 1.117 -1.69
Calving Sub Index 2.70
Gestation Length (days) -2.94 -0.919 2.70
Beef Sub Index -0.21
Carcass Weight (kg) -6.90 -0.528 3.64
Age of Slaughter (days) 8.91 -0.432 -3.85
Maintenance Sub Index Maint. Sub Index -11.04
Live WT (kg) 36.00 -0.307 -11.04
Total Carbon Sub Index -32.88

* Based on an €80/tonne carbon price