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 3.55
Milk (kg) -425.00 -0.014 5.95
Fat (kg) 5.64 -0.375 -2.11
Prot (kg) 0.66 -0.441 -0.29
Fertility Sub Index -3.32
Calving Interval (days) 2.30 -1.459 -3.36
Survival (%) 0.03 1.117 0.03
Calving Sub Index 0.90
Gestation Length (days) -0.98 -0.919 0.90
Beef Sub Index 13.55
Carcass Weight (kg) -32.30 -0.528 17.04
Age of Slaughter (days) 8.09 -0.432 -3.49
Maintenance Sub Index Maint. Sub Index 24.86
Live WT (kg) -81.10 -0.307 24.86
Total Carbon Sub Index 39.54

* Based on an €80/tonne carbon price