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 -0.41
Milk (kg) -332.00 -0.014 4.65
Fat (kg) 10.37 -0.375 -3.88
Prot (kg) 2.66 -0.441 -1.17
Fertility Sub Index 8.17
Calving Interval (days) -2.33 -1.459 3.40
Survival (%) 4.27 1.117 4.77
Calving Sub Index 1.73
Gestation Length (days) -1.88 -0.919 1.73
Beef Sub Index 13.16
Carcass Weight (kg) -30.40 -0.528 16.04
Age of Slaughter (days) 6.66 -0.432 -2.88
Maintenance Sub Index Maint. Sub Index 24.22
Live WT (kg) -79.00 -0.307 24.22
Total Carbon Sub Index 46.87

* Based on an €80/tonne carbon price