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 9.62
Milk (kg) -425.00 -0.014 5.95
Fat (kg) 4.46 -0.375 -1.67
Prot (kg) -12.11 -0.441 5.34
Fertility Sub Index -0.48
Calving Interval (days) 1.45 -1.459 -2.12
Survival (%) 1.46 1.117 1.63
Calving Sub Index 0.74
Gestation Length (days) -0.80 -0.919 0.74
Beef Sub Index 13.77
Carcass Weight (kg) -33.40 -0.528 17.62
Age of Slaughter (days) 8.91 -0.432 -3.85
Maintenance Sub Index Maint. Sub Index 26.36
Live WT (kg) -86.00 -0.307 26.36
Total Carbon Sub Index 50.01

* Based on an €80/tonne carbon price