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 -11.85
Milk (kg) 219.00 -0.014 -3.07
Fat (kg) 4.30 -0.375 -1.61
Prot (kg) 16.26 -0.441 -7.18
Fertility Sub Index 5.65
Calving Interval (days) -2.62 -1.459 3.82
Survival (%) 1.64 1.117 1.83
Calving Sub Index -1.34
Gestation Length (days) 1.46 -0.919 -1.34
Beef Sub Index -2.25
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 5.21 -0.432 -2.25
Maintenance Sub Index Maint. Sub Index 4.51
Live WT (kg) -14.70 -0.307 4.51
Total Carbon Sub Index -5.28

* Based on an €80/tonne carbon price