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 -0.60
Milk (kg) -335.00 -0.014 4.69
Fat (kg) 13.09 -0.375 -4.90
Prot (kg) 0.88 -0.441 -0.39
Fertility Sub Index 8.12
Calving Interval (days) -3.13 -1.459 4.57
Survival (%) 3.18 1.117 3.55
Calving Sub Index 2.59
Gestation Length (days) -2.82 -0.919 2.59
Beef Sub Index 7.21
Carcass Weight (kg) -18.30 -0.528 9.65
Age of Slaughter (days) 5.65 -0.432 -2.44
Maintenance Sub Index Maint. Sub Index 12.57
Live WT (kg) -41.00 -0.307 12.57
Total Carbon Sub Index 29.89

* Based on an €80/tonne carbon price