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 -1.19
Milk (kg) 105.00 -0.014 -1.47
Fat (kg) 0.35 -0.375 -0.13
Prot (kg) -0.94 -0.441 0.41
Fertility Sub Index -19.45
Calving Interval (days) 10.15 -1.459 -14.81
Survival (%) -4.15 1.117 -4.64
Calving Sub Index 0.83
Gestation Length (days) -0.90 -0.919 0.83
Beef Sub Index -1.20
Carcass Weight (kg) -0.40 -0.528 0.21
Age of Slaughter (days) 3.26 -0.432 -1.41
Maintenance Sub Index Maint. Sub Index -3.99
Live WT (kg) 13.00 -0.307 -3.99
Total Carbon Sub Index -24.99

* Based on an €80/tonne carbon price