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 -3.67
Milk (kg) 51.00 -0.014 -0.71
Fat (kg) 0.21 -0.375 -0.08
Prot (kg) 6.53 -0.441 -2.88
Fertility Sub Index 8.89
Calving Interval (days) -4.31 -1.459 6.29
Survival (%) 2.33 1.117 2.60
Calving Sub Index 2.72
Gestation Length (days) -2.96 -0.919 2.72
Beef Sub Index 0.33
Carcass Weight (kg) -6.10 -0.528 3.22
Age of Slaughter (days) 6.68 -0.432 -2.88
Maintenance Sub Index Maint. Sub Index 5.82
Live WT (kg) -19.00 -0.307 5.82
Total Carbon Sub Index 14.10

* Based on an €80/tonne carbon price