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 12.92
Milk (kg) -403.00 -0.014 5.64
Fat (kg) -4.26 -0.375 1.60
Prot (kg) -12.87 -0.441 5.68
Fertility Sub Index -1.34
Calving Interval (days) 1.08 -1.459 -1.58
Survival (%) 0.21 1.117 0.23
Calving Sub Index 0.74
Gestation Length (days) -0.81 -0.919 0.74
Beef Sub Index -1.58
Carcass Weight (kg) -3.60 -0.528 1.90
Age of Slaughter (days) 8.06 -0.432 -3.48
Maintenance Sub Index Maint. Sub Index 7.11
Live WT (kg) -23.20 -0.307 7.11
Total Carbon Sub Index 17.86

* Based on an €80/tonne carbon price