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 3.33
Milk (kg) -51.00 -0.014 0.71
Fat (kg) -3.97 -0.375 1.49
Prot (kg) -2.55 -0.441 1.13
Fertility Sub Index -5.90
Calving Interval (days) 3.97 -1.459 -5.79
Survival (%) -0.10 1.117 -0.11
Calving Sub Index -1.00
Gestation Length (days) 1.09 -0.919 -1.00
Beef Sub Index -1.25
Carcass Weight (kg) -2.30 -0.528 1.21
Age of Slaughter (days) 5.71 -0.432 -2.47
Maintenance Sub Index Maint. Sub Index 5.00
Live WT (kg) -16.30 -0.307 5.00
Total Carbon Sub Index 0.16

* Based on an €80/tonne carbon price