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 0.56
Milk (kg) -100.00 -0.014 1.40
Fat (kg) 2.72 -0.375 -1.02
Prot (kg) -0.40 -0.441 0.18
Fertility Sub Index -5.73
Calving Interval (days) 2.96 -1.459 -4.32
Survival (%) -1.26 1.117 -1.41
Calving Sub Index 4.25
Gestation Length (days) -4.62 -0.919 4.25
Beef Sub Index 8.24
Carcass Weight (kg) -19.40 -0.528 10.23
Age of Slaughter (days) 4.62 -0.432 -1.99
Maintenance Sub Index Maint. Sub Index 8.28
Live WT (kg) -27.00 -0.307 8.28
Total Carbon Sub Index 15.60

* Based on an €80/tonne carbon price