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 8.50
Milk (kg) -409.00 -0.014 5.73
Fat (kg) 2.14 -0.375 -0.80
Prot (kg) -8.11 -0.441 3.58
Fertility Sub Index -2.63
Calving Interval (days) 2.11 -1.459 -3.08
Survival (%) 0.40 1.117 0.45
Calving Sub Index 0.33
Gestation Length (days) -0.36 -0.919 0.33
Beef Sub Index 15.74
Carcass Weight (kg) -37.80 -0.528 19.94
Age of Slaughter (days) 9.73 -0.432 -4.20
Maintenance Sub Index Maint. Sub Index 27.93
Live WT (kg) -91.10 -0.307 27.93
Total Carbon Sub Index 49.87

* Based on an €80/tonne carbon price