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 15.58
Milk (kg) -292.00 -0.014 4.09
Fat (kg) -15.14 -0.375 5.67
Prot (kg) -13.20 -0.441 5.83
Fertility Sub Index -3.20
Calving Interval (days) 1.53 -1.459 -2.23
Survival (%) -0.87 1.117 -0.97
Calving Sub Index 0.90
Gestation Length (days) -0.98 -0.919 0.90
Beef Sub Index 0.54
Carcass Weight (kg) -3.20 -0.528 1.69
Age of Slaughter (days) 2.67 -0.432 -1.15
Maintenance Sub Index Maint. Sub Index 0.98
Live WT (kg) -3.20 -0.307 0.98
Total Carbon Sub Index 14.80

* Based on an €80/tonne carbon price