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 -0.67
Milk (kg) 303.00 -0.014 -4.24
Fat (kg) -6.61 -0.375 2.48
Prot (kg) -2.49 -0.441 1.10
Fertility Sub Index -12.74
Calving Interval (days) 6.98 -1.459 -10.18
Survival (%) -2.29 1.117 -2.56
Calving Sub Index 0.47
Gestation Length (days) -0.51 -0.919 0.47
Beef Sub Index -2.05
Carcass Weight (kg) -0.50 -0.528 0.26
Age of Slaughter (days) 5.36 -0.432 -2.31
Maintenance Sub Index Maint. Sub Index 8.28
Live WT (kg) -27.00 -0.307 8.28
Total Carbon Sub Index -6.71

* Based on an €80/tonne carbon price