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 7.97
Milk (kg) -339.00 -0.014 4.75
Fat (kg) 0.34 -0.375 -0.13
Prot (kg) -7.60 -0.441 3.35
Fertility Sub Index -2.31
Calving Interval (days) 1.56 -1.459 -2.28
Survival (%) -0.03 1.117 -0.03
Calving Sub Index 0.45
Gestation Length (days) -0.49 -0.919 0.45
Beef Sub Index 17.63
Carcass Weight (kg) -37.60 -0.528 19.83
Age of Slaughter (days) 5.10 -0.432 -2.20
Maintenance Sub Index Maint. Sub Index 26.06
Live WT (kg) -85.00 -0.307 26.06
Total Carbon Sub Index 49.81

* Based on an €80/tonne carbon price