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 16.29
Milk (kg) -710.00 -0.014 9.94
Fat (kg) 0.47 -0.375 -0.18
Prot (kg) -14.79 -0.441 6.53
Fertility Sub Index 4.86
Calving Interval (days) -2.06 -1.459 3.01
Survival (%) 1.66 1.117 1.85
Calving Sub Index -0.25
Gestation Length (days) 0.27 -0.919 -0.25
Beef Sub Index 13.88
Carcass Weight (kg) -32.20 -0.528 16.99
Age of Slaughter (days) 7.20 -0.432 -3.11
Maintenance Sub Index Maint. Sub Index 25.90
Live WT (kg) -84.50 -0.307 25.90
Total Carbon Sub Index 60.68

* Based on an €80/tonne carbon price