Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
Sep 2025 Milk Sub Index -0.57
Milk (kg) -332.00 -0.014 4.65
Fat (kg) 10.31 -0.375 -3.86
Prot (kg) 3.08 -0.441 -1.36
Fertility Sub Index -0.70
Calving Interval (days) 0.01 -1.459 -0.01
Survival (%) -0.61 1.117 -0.68
Calving Sub Index 1.46
Gestation Length (days) -1.59 -0.919 1.46
Beef Sub Index 9.78
Carcass Weight (kg) -22.10 -0.528 11.66
Age of Slaughter (days) 4.36 -0.432 -1.88
Maintenance Sub Index Maint. Sub Index 16.31
Live WT (kg) -53.20 -0.307 16.31
Total Carbon Sub Index 26.28

* Based on an €80/tonne carbon price