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 16.71
Milk (kg) -533.00 -0.014 7.46
Fat (kg) -5.89 -0.375 2.21
Prot (kg) -15.96 -0.441 7.04
Fertility Sub Index -7.88
Calving Interval (days) 4.72 -1.459 -6.89
Survival (%) -0.89 1.117 -0.99
Calving Sub Index -0.36
Gestation Length (days) 0.39 -0.919 -0.36
Beef Sub Index 19.40
Carcass Weight (kg) -40.00 -0.528 21.10
Age of Slaughter (days) 3.93 -0.432 -1.70
Maintenance Sub Index Maint. Sub Index 27.28
Live WT (kg) -89.00 -0.307 27.28
Total Carbon Sub Index 55.16

* Based on an €80/tonne carbon price