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 9.04
Milk (kg) -368.00 -0.014 5.15
Fat (kg) -2.17 -0.375 0.81
Prot (kg) -6.97 -0.441 3.08
Fertility Sub Index -1.75
Calving Interval (days) 1.51 -1.459 -2.20
Survival (%) 0.41 1.117 0.46
Calving Sub Index 0.98
Gestation Length (days) -1.07 -0.919 0.98
Beef Sub Index 12.86
Carcass Weight (kg) -32.10 -0.528 16.93
Age of Slaughter (days) 9.43 -0.432 -4.07
Maintenance Sub Index Maint. Sub Index 24.34
Live WT (kg) -79.40 -0.307 24.34
Total Carbon Sub Index 45.48

* Based on an €80/tonne carbon price