Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
May 2025 Milk Sub Index -8.95
Milk (kg) -103.00 -0.014 1.44
Fat (kg) 18.48 -0.375 -6.92
Prot (kg) 7.86 -0.441 -3.47
Fertility Sub Index 8.09
Calving Interval (days) -3.45 -1.459 5.03
Survival (%) 2.74 1.117 3.06
Calving Sub Index 3.10
Gestation Length (days) -3.37 -0.919 3.10
Beef Sub Index 3.88
Carcass Weight (kg) -11.90 -0.528 6.28
Age of Slaughter (days) 5.55 -0.432 -2.40
Maintenance Sub Index Maint. Sub Index 8.64
Live WT (kg) -28.20 -0.307 8.64
Total Carbon Sub Index 14.77

* Based on an €80/tonne carbon price