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 -4.83
Milk (kg) 262.00 -0.014 -3.67
Fat (kg) 0.33 -0.375 -0.12
Prot (kg) 2.36 -0.441 -1.04
Fertility Sub Index -16.73
Calving Interval (days) 7.73 -1.459 -11.28
Survival (%) -4.88 1.117 -5.45
Calving Sub Index -0.04
Gestation Length (days) 0.04 -0.919 -0.04
Beef Sub Index 0.76
Carcass Weight (kg) -2.30 -0.528 1.21
Age of Slaughter (days) 1.05 -0.432 -0.45
Maintenance Sub Index Maint. Sub Index -0.55
Live WT (kg) 1.80 -0.307 -0.55
Total Carbon Sub Index -21.40

* Based on an €80/tonne carbon price