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 13.15
Milk (kg) -551.00 -0.014 7.71
Fat (kg) 2.50 -0.375 -0.94
Prot (kg) -14.44 -0.441 6.37
Fertility Sub Index -0.39
Calving Interval (days) 2.43 -1.459 -3.55
Survival (%) 2.82 1.117 3.15
Calving Sub Index 0.07
Gestation Length (days) -0.08 -0.919 0.07
Beef Sub Index 18.92
Carcass Weight (kg) -41.90 -0.528 22.10
Age of Slaughter (days) 7.37 -0.432 -3.18
Maintenance Sub Index Maint. Sub Index 29.92
Live WT (kg) -97.60 -0.307 29.92
Total Carbon Sub Index 61.67

* Based on an €80/tonne carbon price