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 2.00
Milk (kg) -226.00 -0.014 3.16
Fat (kg) 5.02 -0.375 -1.88
Prot (kg) -1.62 -0.441 0.72
Fertility Sub Index 0.51
Calving Interval (days) 0.12 -1.459 -0.18
Survival (%) 0.61 1.117 0.68
Calving Sub Index 0.59
Gestation Length (days) -0.64 -0.919 0.59
Beef Sub Index 17.69
Carcass Weight (kg) -38.60 -0.528 20.36
Age of Slaughter (days) 6.18 -0.432 -2.67
Maintenance Sub Index Maint. Sub Index 28.45
Live WT (kg) -92.80 -0.307 28.45
Total Carbon Sub Index 49.23

* Based on an €80/tonne carbon price