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 13.81
Milk (kg) 211.00 -0.014 -2.95
Fat (kg) -26.22 -0.375 9.82
Prot (kg) -15.72 -0.441 6.94
Fertility Sub Index -1.44
Calving Interval (days) 0.80 -1.459 -1.17
Survival (%) -0.24 1.117 -0.27
Calving Sub Index -0.16
Gestation Length (days) 0.17 -0.919 -0.16
Beef Sub Index -0.26
Carcass Weight (kg) -1.20 -0.528 0.63
Age of Slaughter (days) 2.06 -0.432 -0.89
Maintenance Sub Index Maint. Sub Index 2.48
Live WT (kg) -8.10 -0.307 2.48
Total Carbon Sub Index 14.43

* Based on an €80/tonne carbon price