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 -0.05
Milk (kg) 0.00 -0.014 0.00
Fat (kg) 0.07 -0.375 -0.03
Prot (kg) 0.06 -0.441 -0.03
Fertility Sub Index 1.02
Calving Interval (days) -0.44 -1.459 0.64
Survival (%) 0.34 1.117 0.38
Calving Sub Index 3.70
Gestation Length (days) -4.02 -0.919 3.70
Beef Sub Index 2.71
Carcass Weight (kg) -3.20 -0.528 1.69
Age of Slaughter (days) -2.36 -0.432 1.02
Maintenance Sub Index Maint. Sub Index 6.53
Live WT (kg) -21.30 -0.307 6.53
Total Carbon Sub Index 13.91

* Based on an €80/tonne carbon price