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 6.82
Milk (kg) -512.00 -0.014 7.17
Fat (kg) 10.58 -0.375 -3.96
Prot (kg) -8.19 -0.441 3.61
Fertility Sub Index -2.17
Calving Interval (days) 2.21 -1.459 -3.22
Survival (%) 0.94 1.117 1.05
Calving Sub Index 2.31
Gestation Length (days) -2.51 -0.919 2.31
Beef Sub Index 10.01
Carcass Weight (kg) -24.60 -0.528 12.98
Age of Slaughter (days) 6.88 -0.432 -2.97
Maintenance Sub Index Maint. Sub Index 20.11
Live WT (kg) -65.60 -0.307 20.11
Total Carbon Sub Index 37.07

* Based on an €80/tonne carbon price