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 0.43
Milk (kg) 82.00 -0.014 -1.15
Fat (kg) -3.81 -0.375 1.43
Prot (kg) -0.35 -0.441 0.15
Fertility Sub Index -9.88
Calving Interval (days) 4.63 -1.459 -6.76
Survival (%) -2.80 1.117 -3.13
Calving Sub Index 1.23
Gestation Length (days) -1.34 -0.919 1.23
Beef Sub Index -1.69
Carcass Weight (kg) -0.80 -0.528 0.42
Age of Slaughter (days) 4.90 -0.432 -2.12
Maintenance Sub Index Maint. Sub Index -0.09
Live WT (kg) 0.30 -0.307 -0.09
Total Carbon Sub Index -10.00

* Based on an €80/tonne carbon price