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 16.35
Milk (kg) -543.00 -0.014 7.60
Fat (kg) -3.75 -0.375 1.40
Prot (kg) -16.63 -0.441 7.34
Fertility Sub Index -5.47
Calving Interval (days) 3.74 -1.459 -5.46
Survival (%) -0.01 1.117 -0.01
Calving Sub Index -0.55
Gestation Length (days) 0.60 -0.919 -0.55
Beef Sub Index 21.59
Carcass Weight (kg) -48.80 -0.528 25.74
Age of Slaughter (days) 9.63 -0.432 -4.16
Maintenance Sub Index Maint. Sub Index 34.33
Live WT (kg) -112.00 -0.307 34.33
Total Carbon Sub Index 66.25

* Based on an €80/tonne carbon price