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 -13.68
Milk (kg) -133.00 -0.014 1.86
Fat (kg) 26.83 -0.375 -10.05
Prot (kg) 12.45 -0.441 -5.49
Fertility Sub Index 10.49
Calving Interval (days) -5.41 -1.459 7.89
Survival (%) 2.32 1.117 2.59
Calving Sub Index 2.43
Gestation Length (days) -2.64 -0.919 2.43
Beef Sub Index 11.59
Carcass Weight (kg) -27.60 -0.528 14.56
Age of Slaughter (days) 6.87 -0.432 -2.97
Maintenance Sub Index Maint. Sub Index 15.94
Live WT (kg) -52.00 -0.307 15.94
Total Carbon Sub Index 26.77

* Based on an €80/tonne carbon price