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 -1.52
Milk (kg) 276.00 -0.014 -3.86
Fat (kg) -8.59 -0.375 3.22
Prot (kg) 1.97 -0.441 -0.87
Fertility Sub Index -4.70
Calving Interval (days) 2.07 -1.459 -3.02
Survival (%) -1.50 1.117 -1.68
Calving Sub Index -0.25
Gestation Length (days) 0.27 -0.919 -0.25
Beef Sub Index -0.52
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 1.20 -0.432 -0.52
Maintenance Sub Index Maint. Sub Index -0.71
Live WT (kg) 2.30 -0.307 -0.71
Total Carbon Sub Index -7.68

* Based on an €80/tonne carbon price