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 3.73
Milk (kg) -84.00 -0.014 1.18
Fat (kg) -2.36 -0.375 0.88
Prot (kg) -3.78 -0.441 1.67
Fertility Sub Index -0.60
Calving Interval (days) 0.16 -1.459 -0.23
Survival (%) -0.33 1.117 -0.37
Calving Sub Index 5.18
Gestation Length (days) -5.64 -0.919 5.18
Beef Sub Index 2.19
Carcass Weight (kg) -2.70 -0.528 1.42
Age of Slaughter (days) -1.77 -0.432 0.76
Maintenance Sub Index Maint. Sub Index 4.63
Live WT (kg) -15.10 -0.307 4.63
Total Carbon Sub Index 15.13

* Based on an €80/tonne carbon price