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 3.71
Milk (kg) -126.00 -0.014 1.76
Fat (kg) -1.34 -0.375 0.50
Prot (kg) -3.27 -0.441 1.44
Fertility Sub Index -10.91
Calving Interval (days) 6.26 -1.459 -9.13
Survival (%) -1.59 1.117 -1.78
Calving Sub Index 0.37
Gestation Length (days) -0.40 -0.919 0.37
Beef Sub Index 4.85
Carcass Weight (kg) -8.10 -0.528 4.27
Age of Slaughter (days) -1.34 -0.432 0.58
Maintenance Sub Index Maint. Sub Index 2.85
Live WT (kg) -9.30 -0.307 2.85
Total Carbon Sub Index 0.87

* Based on an €80/tonne carbon price