Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
May 2025 Milk Sub Index -0.88
Milk (kg) 0.00 -0.014 0.00
Fat (kg) 1.31 -0.375 -0.49
Prot (kg) 0.89 -0.441 -0.39
Fertility Sub Index 4.52
Calving Interval (days) -2.18 -1.459 3.18
Survival (%) 1.20 1.117 1.34
Calving Sub Index 2.79
Gestation Length (days) -3.03 -0.919 2.79
Beef Sub Index -0.05
Carcass Weight (kg) -0.80 -0.528 0.42
Age of Slaughter (days) 1.09 -0.432 -0.47
Maintenance Sub Index Maint. Sub Index 4.69
Live WT (kg) -15.30 -0.307 4.69
Total Carbon Sub Index 11.07

* Based on an €80/tonne carbon price