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 12.22
Milk (kg) -586.00 -0.014 8.20
Fat (kg) 0.26 -0.375 -0.10
Prot (kg) -9.31 -0.441 4.11
Fertility Sub Index 3.81
Calving Interval (days) -2.82 -1.459 4.11
Survival (%) -0.27 1.117 -0.30
Calving Sub Index -1.01
Gestation Length (days) 1.10 -0.919 -1.01
Beef Sub Index 14.00
Carcass Weight (kg) -34.70 -0.528 18.30
Age of Slaughter (days) 9.96 -0.432 -4.30
Maintenance Sub Index Maint. Sub Index 27.90
Live WT (kg) -91.00 -0.307 27.90
Total Carbon Sub Index 56.92

* Based on an €80/tonne carbon price