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 10.76
Milk (kg) -215.00 -0.014 3.01
Fat (kg) -9.89 -0.375 3.70
Prot (kg) -9.17 -0.441 4.05
Fertility Sub Index -2.46
Calving Interval (days) 1.60 -1.459 -2.33
Survival (%) -0.11 1.117 -0.12
Calving Sub Index 0.50
Gestation Length (days) -0.54 -0.919 0.50
Beef Sub Index 4.94
Carcass Weight (kg) -15.70 -0.528 8.28
Age of Slaughter (days) 7.75 -0.432 -3.35
Maintenance Sub Index Maint. Sub Index 14.68
Live WT (kg) -47.90 -0.307 14.68
Total Carbon Sub Index 28.43

* Based on an €80/tonne carbon price