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 10.96
Milk (kg) -565.00 -0.014 7.91
Fat (kg) 2.65 -0.375 -0.99
Prot (kg) -9.17 -0.441 4.05
Fertility Sub Index 3.64
Calving Interval (days) -0.80 -1.459 1.17
Survival (%) 2.21 1.117 2.47
Calving Sub Index 0.53
Gestation Length (days) -0.58 -0.919 0.53
Beef Sub Index 16.27
Carcass Weight (kg) -36.10 -0.528 19.04
Age of Slaughter (days) 6.42 -0.432 -2.77
Maintenance Sub Index Maint. Sub Index 28.79
Live WT (kg) -93.90 -0.307 28.79
Total Carbon Sub Index 60.20

* Based on an €80/tonne carbon price