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 10.83
Milk (kg) -407.00 -0.014 5.70
Fat (kg) -2.28 -0.375 0.85
Prot (kg) -9.69 -0.441 4.28
Fertility Sub Index -4.39
Calving Interval (days) 2.60 -1.459 -3.79
Survival (%) -0.53 1.117 -0.59
Calving Sub Index 0.84
Gestation Length (days) -0.91 -0.919 0.84
Beef Sub Index 15.49
Carcass Weight (kg) -35.50 -0.528 18.73
Age of Slaughter (days) 7.50 -0.432 -3.24
Maintenance Sub Index Maint. Sub Index 27.80
Live WT (kg) -90.70 -0.307 27.80
Total Carbon Sub Index 50.57

* Based on an €80/tonne carbon price