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 13.57
Milk (kg) -501.00 -0.014 7.01
Fat (kg) -3.34 -0.375 1.25
Prot (kg) -12.01 -0.441 5.30
Fertility Sub Index -2.71
Calving Interval (days) 1.72 -1.459 -2.51
Survival (%) -0.18 1.117 -0.20
Calving Sub Index 0.51
Gestation Length (days) -0.56 -0.919 0.51
Beef Sub Index 14.07
Carcass Weight (kg) -33.40 -0.528 17.62
Age of Slaughter (days) 8.21 -0.432 -3.54
Maintenance Sub Index Maint. Sub Index 26.82
Live WT (kg) -87.50 -0.307 26.82
Total Carbon Sub Index 52.27

* Based on an €80/tonne carbon price