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 -0.85
Milk (kg) -345.00 -0.014 4.83
Fat (kg) 14.60 -0.375 -5.47
Prot (kg) 0.47 -0.441 -0.21
Fertility Sub Index -3.40
Calving Interval (days) 2.35 -1.459 -3.43
Survival (%) 0.03 1.117 0.03
Calving Sub Index 0.57
Gestation Length (days) -0.62 -0.919 0.57
Beef Sub Index 14.39
Carcass Weight (kg) -32.30 -0.528 17.04
Age of Slaughter (days) 6.13 -0.432 -2.65
Maintenance Sub Index Maint. Sub Index 24.83
Live WT (kg) -81.00 -0.307 24.83
Total Carbon Sub Index 35.55

* Based on an €80/tonne carbon price