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 -17.45
Milk (kg) 422.00 -0.014 -5.91
Fat (kg) 15.08 -0.375 -5.65
Prot (kg) 13.36 -0.441 -5.90
Fertility Sub Index -0.75
Calving Interval (days) -0.18 -1.459 0.26
Survival (%) -0.91 1.117 -1.02
Calving Sub Index 3.96
Gestation Length (days) -4.31 -0.919 3.96
Beef Sub Index -3.88
Carcass Weight (kg) 1.10 -0.528 -0.58
Age of Slaughter (days) 7.65 -0.432 -3.30
Maintenance Sub Index Maint. Sub Index -8.58
Live WT (kg) 28.00 -0.307 -8.58
Total Carbon Sub Index -26.72

* Based on an €80/tonne carbon price