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 3.10
Milk (kg) 84.00 -0.014 -1.18
Fat (kg) -5.81 -0.375 2.18
Prot (kg) -4.76 -0.441 2.10
Fertility Sub Index -13.48
Calving Interval (days) 6.91 -1.459 -10.08
Survival (%) -3.04 1.117 -3.40
Calving Sub Index -0.18
Gestation Length (days) 0.20 -0.919 -0.18
Beef Sub Index -0.54
Carcass Weight (kg) -0.60 -0.528 0.32
Age of Slaughter (days) 1.98 -0.432 -0.85
Maintenance Sub Index Maint. Sub Index -0.46
Live WT (kg) 1.50 -0.307 -0.46
Total Carbon Sub Index -11.56

* Based on an €80/tonne carbon price