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 13.58
Milk (kg) -751.00 -0.014 10.51
Fat (kg) 5.32 -0.375 -1.99
Prot (kg) -11.47 -0.441 5.06
Fertility Sub Index 0.29
Calving Interval (days) 0.09 -1.459 -0.13
Survival (%) 0.38 1.117 0.42
Calving Sub Index 0.19
Gestation Length (days) -0.21 -0.919 0.19
Beef Sub Index 11.52
Carcass Weight (kg) -27.00 -0.528 14.24
Age of Slaughter (days) 6.31 -0.432 -2.72
Maintenance Sub Index Maint. Sub Index 22.23
Live WT (kg) -72.50 -0.307 22.23
Total Carbon Sub Index 47.82

* Based on an €80/tonne carbon price