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 -0.41
Milk (kg) 99.00 -0.014 -1.39
Fat (kg) -5.91 -0.375 2.21
Prot (kg) 2.80 -0.441 -1.24
Fertility Sub Index 0.46
Calving Interval (days) 0.00 -1.459 0.00
Survival (%) 0.41 1.117 0.46
Calving Sub Index -1.39
Gestation Length (days) 1.51 -0.919 -1.39
Beef Sub Index -3.95
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 9.15 -0.432 -3.95
Maintenance Sub Index Maint. Sub Index 5.24
Live WT (kg) -17.10 -0.307 5.24
Total Carbon Sub Index -0.05

* Based on an €80/tonne carbon price