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 18.62
Milk (kg) -565.00 -0.014 7.91
Fat (kg) -9.65 -0.375 3.61
Prot (kg) -16.08 -0.441 7.10
Fertility Sub Index -3.86
Calving Interval (days) 2.24 -1.459 -3.27
Survival (%) -0.53 1.117 -0.59
Calving Sub Index 0.28
Gestation Length (days) -0.31 -0.919 0.28
Beef Sub Index 16.52
Carcass Weight (kg) -37.60 -0.528 19.83
Age of Slaughter (days) 7.68 -0.432 -3.32
Maintenance Sub Index Maint. Sub Index 28.54
Live WT (kg) -93.10 -0.307 28.54
Total Carbon Sub Index 60.10

* Based on an €80/tonne carbon price