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 22.23
Milk (kg) -415.00 -0.014 5.81
Fat (kg) -20.57 -0.375 7.70
Prot (kg) -19.74 -0.441 8.71
Fertility Sub Index -4.47
Calving Interval (days) 2.16 -1.459 -3.15
Survival (%) -1.18 1.117 -1.32
Calving Sub Index 3.78
Gestation Length (days) -4.11 -0.919 3.78
Beef Sub Index 3.56
Carcass Weight (kg) -4.00 -0.528 2.11
Age of Slaughter (days) -3.35 -0.432 1.45
Maintenance Sub Index Maint. Sub Index 6.96
Live WT (kg) -22.70 -0.307 6.96
Total Carbon Sub Index 32.05

* Based on an €80/tonne carbon price