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 20.68
Milk (kg) -373.00 -0.014 5.22
Fat (kg) -21.98 -0.375 8.23
Prot (kg) -16.37 -0.441 7.23
Fertility Sub Index 4.59
Calving Interval (days) -3.24 -1.459 4.73
Survival (%) -0.12 1.117 -0.13
Calving Sub Index -0.97
Gestation Length (days) 1.05 -0.919 -0.97
Beef Sub Index 0.91
Carcass Weight (kg) -1.20 -0.528 0.63
Age of Slaughter (days) -0.64 -0.432 0.28
Maintenance Sub Index Maint. Sub Index 2.64
Live WT (kg) -8.60 -0.307 2.64
Total Carbon Sub Index 27.85

* Based on an €80/tonne carbon price