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 26.39
Milk (kg) -898.00 -0.014 12.57
Fat (kg) -10.66 -0.375 3.99
Prot (kg) -22.27 -0.441 9.83
Fertility Sub Index 2.39
Calving Interval (days) -0.84 -1.459 1.23
Survival (%) 1.04 1.117 1.16
Calving Sub Index 1.46
Gestation Length (days) -1.59 -0.919 1.46
Beef Sub Index 6.26
Carcass Weight (kg) -16.70 -0.528 8.81
Age of Slaughter (days) 5.90 -0.432 -2.55
Maintenance Sub Index Maint. Sub Index 16.49
Live WT (kg) -53.80 -0.307 16.49
Total Carbon Sub Index 52.99

* Based on an €80/tonne carbon price