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 -7.89
Milk (kg) -318.00 -0.014 4.45
Fat (kg) 16.00 -0.375 -5.99
Prot (kg) 14.39 -0.441 -6.35
Fertility Sub Index -0.65
Calving Interval (days) -0.54 -1.459 0.79
Survival (%) -1.29 1.117 -1.44
Calving Sub Index -1.44
Gestation Length (days) 1.57 -0.919 -1.44
Beef Sub Index 4.68
Carcass Weight (kg) -11.00 -0.528 5.80
Age of Slaughter (days) 2.61 -0.432 -1.13
Maintenance Sub Index Maint. Sub Index 7.11
Live WT (kg) -23.20 -0.307 7.11
Total Carbon Sub Index 1.80

* Based on an €80/tonne carbon price