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 11.56
Milk (kg) -230.00 -0.014 3.22
Fat (kg) -10.13 -0.375 3.79
Prot (kg) -10.31 -0.441 4.55
Fertility Sub Index -0.59
Calving Interval (days) 0.30 -1.459 -0.44
Survival (%) -0.14 1.117 -0.16
Calving Sub Index 3.78
Gestation Length (days) -4.11 -0.919 3.78
Beef Sub Index 5.03
Carcass Weight (kg) -7.00 -0.528 3.69
Age of Slaughter (days) -3.09 -0.432 1.33
Maintenance Sub Index Maint. Sub Index 7.73
Live WT (kg) -25.20 -0.307 7.73
Total Carbon Sub Index 27.50

* Based on an €80/tonne carbon price