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 -9.18
Milk (kg) -283.00 -0.014 3.96
Fat (kg) 20.64 -0.375 -7.73
Prot (kg) 12.26 -0.441 -5.41
Fertility Sub Index 6.33
Calving Interval (days) -3.02 -1.459 4.41
Survival (%) 1.72 1.117 1.92
Calving Sub Index 1.23
Gestation Length (days) -1.34 -0.919 1.23
Beef Sub Index 10.22
Carcass Weight (kg) -24.10 -0.528 12.71
Age of Slaughter (days) 5.78 -0.432 -2.50
Maintenance Sub Index Maint. Sub Index 16.71
Live WT (kg) -54.50 -0.307 16.71
Total Carbon Sub Index 25.31

* Based on an €80/tonne carbon price