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 11.83
Milk (kg) -565.00 -0.014 7.91
Fat (kg) 0.67 -0.375 -0.25
Prot (kg) -9.44 -0.441 4.17
Fertility Sub Index -1.22
Calving Interval (days) 1.58 -1.459 -2.31
Survival (%) 0.97 1.117 1.08
Calving Sub Index -0.15
Gestation Length (days) 0.16 -0.919 -0.15
Beef Sub Index 13.57
Carcass Weight (kg) -33.40 -0.528 17.62
Age of Slaughter (days) 9.37 -0.432 -4.05
Maintenance Sub Index Maint. Sub Index 25.93
Live WT (kg) -84.60 -0.307 25.93
Total Carbon Sub Index 49.97

* Based on an €80/tonne carbon price