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 -7.94
Milk (kg) 110.00 -0.014 -1.54
Fat (kg) 7.40 -0.375 -2.77
Prot (kg) 8.23 -0.441 -3.63
Fertility Sub Index 0.30
Calving Interval (days) 0.15 -1.459 -0.22
Survival (%) 0.46 1.117 0.51
Calving Sub Index -0.76
Gestation Length (days) 0.83 -0.919 -0.76
Beef Sub Index -0.94
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 2.18 -0.432 -0.94
Maintenance Sub Index Maint. Sub Index -0.40
Live WT (kg) 1.30 -0.307 -0.40
Total Carbon Sub Index -9.76

* Based on an €80/tonne carbon price