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 8.78
Milk (kg) -403.00 -0.014 5.64
Fat (kg) 0.62 -0.375 -0.23
Prot (kg) -7.64 -0.441 3.37
Fertility Sub Index -5.41
Calving Interval (days) 2.72 -1.459 -3.97
Survival (%) -1.29 1.117 -1.44
Calving Sub Index 0.42
Gestation Length (days) -0.46 -0.919 0.42
Beef Sub Index 13.34
Carcass Weight (kg) -30.60 -0.528 16.14
Age of Slaughter (days) 6.49 -0.432 -2.80
Maintenance Sub Index Maint. Sub Index 24.62
Live WT (kg) -80.30 -0.307 24.62
Total Carbon Sub Index 41.75

* Based on an €80/tonne carbon price