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 1.14
Milk (kg) 113.00 -0.014 -1.58
Fat (kg) -6.63 -0.375 2.48
Prot (kg) -0.53 -0.441 0.23
Fertility Sub Index -3.90
Calving Interval (days) 2.52 -1.459 -3.68
Survival (%) -0.20 1.117 -0.22
Calving Sub Index 1.36
Gestation Length (days) -1.48 -0.919 1.36
Beef Sub Index -0.84
Carcass Weight (kg) -2.50 -0.528 1.32
Age of Slaughter (days) 5.00 -0.432 -2.16
Maintenance Sub Index Maint. Sub Index 3.10
Live WT (kg) -10.10 -0.307 3.10
Total Carbon Sub Index 0.86

* Based on an €80/tonne carbon price