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 -13.45
Milk (kg) 557.00 -0.014 -7.80
Fat (kg) 6.53 -0.375 -2.45
Prot (kg) 7.26 -0.441 -3.20
Fertility Sub Index 0.14
Calving Interval (days) 0.01 -1.459 -0.01
Survival (%) 0.14 1.117 0.16
Calving Sub Index -0.47
Gestation Length (days) 0.51 -0.919 -0.47
Beef Sub Index 0.04
Carcass Weight (kg) -1.30 -0.528 0.69
Age of Slaughter (days) 1.50 -0.432 -0.65
Maintenance Sub Index Maint. Sub Index 0.52
Live WT (kg) -1.70 -0.307 0.52
Total Carbon Sub Index -13.21

* Based on an €80/tonne carbon price