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 8.24
Milk (kg) -516.00 -0.014 7.22
Fat (kg) 5.74 -0.375 -2.15
Prot (kg) -7.17 -0.441 3.16
Fertility Sub Index 4.06
Calving Interval (days) -1.45 -1.459 2.12
Survival (%) 1.74 1.117 1.94
Calving Sub Index 0.00
Gestation Length (days) 0.00 -0.919 0.00
Beef Sub Index 15.85
Carcass Weight (kg) -35.30 -0.528 18.62
Age of Slaughter (days) 6.43 -0.432 -2.78
Maintenance Sub Index Maint. Sub Index 27.41
Live WT (kg) -89.40 -0.307 27.41
Total Carbon Sub Index 55.55

* Based on an €80/tonne carbon price