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 -12.41
Milk (kg) 119.00 -0.014 -1.67
Fat (kg) 16.04 -0.375 -6.01
Prot (kg) 10.72 -0.441 -4.73
Fertility Sub Index 7.15
Calving Interval (days) -3.51 -1.459 5.12
Survival (%) 1.82 1.117 2.03
Calving Sub Index 4.48
Gestation Length (days) -4.87 -0.919 4.48
Beef Sub Index -0.47
Carcass Weight (kg) -5.00 -0.528 2.64
Age of Slaughter (days) 7.20 -0.432 -3.11
Maintenance Sub Index Maint. Sub Index 2.15
Live WT (kg) -7.00 -0.307 2.15
Total Carbon Sub Index 0.90

* Based on an €80/tonne carbon price