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 17.56
Milk (kg) -365.00 -0.014 5.11
Fat (kg) -13.69 -0.375 5.13
Prot (kg) -16.58 -0.441 7.32
Fertility Sub Index -7.05
Calving Interval (days) 3.37 -1.459 -4.92
Survival (%) -1.91 1.117 -2.13
Calving Sub Index 0.45
Gestation Length (days) -0.49 -0.919 0.45
Beef Sub Index -0.84
Carcass Weight (kg) 1.90 -0.528 -1.00
Age of Slaughter (days) -0.37 -0.432 0.16
Maintenance Sub Index Maint. Sub Index -1.66
Live WT (kg) 5.40 -0.307 -1.66
Total Carbon Sub Index 8.45

* Based on an €80/tonne carbon price