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 12.45
Milk (kg) -718.00 -0.014 10.05
Fat (kg) 5.91 -0.375 -2.21
Prot (kg) -10.46 -0.441 4.62
Fertility Sub Index 0.18
Calving Interval (days) 1.07 -1.459 -1.56
Survival (%) 1.56 1.117 1.74
Calving Sub Index -0.40
Gestation Length (days) 0.44 -0.919 -0.40
Beef Sub Index 16.03
Carcass Weight (kg) -37.40 -0.528 19.73
Age of Slaughter (days) 8.56 -0.432 -3.70
Maintenance Sub Index Maint. Sub Index 29.77
Live WT (kg) -97.10 -0.307 29.77
Total Carbon Sub Index 58.03

* Based on an €80/tonne carbon price