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 -11.08
Milk (kg) -197.00 -0.014 2.76
Fat (kg) 17.82 -0.375 -6.67
Prot (kg) 16.23 -0.441 -7.16
Fertility Sub Index 1.53
Calving Interval (days) -0.49 -1.459 0.71
Survival (%) 0.73 1.117 0.82
Calving Sub Index 1.03
Gestation Length (days) -1.12 -0.919 1.03
Beef Sub Index 5.96
Carcass Weight (kg) -17.10 -0.528 9.02
Age of Slaughter (days) 7.08 -0.432 -3.06
Maintenance Sub Index Maint. Sub Index 14.38
Live WT (kg) -46.90 -0.307 14.38
Total Carbon Sub Index 11.82

* Based on an €80/tonne carbon price