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 12.39
Milk (kg) -351.00 -0.014 4.91
Fat (kg) -7.31 -0.375 2.74
Prot (kg) -10.74 -0.441 4.74
Fertility Sub Index -0.58
Calving Interval (days) 0.05 -1.459 -0.07
Survival (%) -0.45 1.117 -0.50
Calving Sub Index 1.12
Gestation Length (days) -1.22 -0.919 1.12
Beef Sub Index 3.56
Carcass Weight (kg) -8.40 -0.528 4.43
Age of Slaughter (days) 2.02 -0.432 -0.87
Maintenance Sub Index Maint. Sub Index 7.02
Live WT (kg) -22.90 -0.307 7.02
Total Carbon Sub Index 23.51

* Based on an €80/tonne carbon price