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 -0.15
Milk (kg) 46.00 -0.014 -0.64
Fat (kg) -0.77 -0.375 0.29
Prot (kg) -0.47 -0.441 0.21
Fertility Sub Index -6.57
Calving Interval (days) 4.27 -1.459 -6.23
Survival (%) -0.30 1.117 -0.34
Calving Sub Index 1.28
Gestation Length (days) -1.39 -0.919 1.28
Beef Sub Index 7.24
Carcass Weight (kg) -15.10 -0.528 7.97
Age of Slaughter (days) 1.67 -0.432 -0.72
Maintenance Sub Index Maint. Sub Index 11.65
Live WT (kg) -38.00 -0.307 11.65
Total Carbon Sub Index 13.45

* Based on an €80/tonne carbon price