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 11.65
Milk (kg) -582.00 -0.014 8.15
Fat (kg) 2.06 -0.375 -0.77
Prot (kg) -9.68 -0.441 4.27
Fertility Sub Index -0.19
Calving Interval (days) 0.91 -1.459 -1.33
Survival (%) 1.02 1.117 1.14
Calving Sub Index -0.01
Gestation Length (days) 0.01 -0.919 -0.01
Beef Sub Index 14.62
Carcass Weight (kg) -34.50 -0.528 18.20
Age of Slaughter (days) 8.28 -0.432 -3.57
Maintenance Sub Index Maint. Sub Index 26.55
Live WT (kg) -86.60 -0.307 26.55
Total Carbon Sub Index 52.63

* Based on an €80/tonne carbon price