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 -0.36
Milk (kg) -192.00 -0.014 2.69
Fat (kg) 9.36 -0.375 -3.51
Prot (kg) -1.03 -0.441 0.45
Fertility Sub Index -2.00
Calving Interval (days) 1.60 -1.459 -2.33
Survival (%) 0.30 1.117 0.34
Calving Sub Index 3.21
Gestation Length (days) -3.49 -0.919 3.21
Beef Sub Index 10.47
Carcass Weight (kg) -24.90 -0.528 13.14
Age of Slaughter (days) 6.18 -0.432 -2.67
Maintenance Sub Index Maint. Sub Index 14.41
Live WT (kg) -47.00 -0.307 14.41
Total Carbon Sub Index 25.72

* Based on an €80/tonne carbon price