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 -9.28
Milk (kg) 63.00 -0.014 -0.88
Fat (kg) 15.99 -0.375 -5.99
Prot (kg) 5.46 -0.441 -2.41
Fertility Sub Index 15.79
Calving Interval (days) -9.04 -1.459 13.19
Survival (%) 2.33 1.117 2.60
Calving Sub Index 1.89
Gestation Length (days) -2.06 -0.919 1.89
Beef Sub Index 0.45
Carcass Weight (kg) -0.50 -0.528 0.26
Age of Slaughter (days) -0.43 -0.432 0.19
Maintenance Sub Index Maint. Sub Index 0.31
Live WT (kg) -1.00 -0.307 0.31
Total Carbon Sub Index 9.17

* Based on an €80/tonne carbon price