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 -9.09
Milk (kg) -50.00 -0.014 0.70
Fat (kg) 15.18 -0.375 -5.69
Prot (kg) 9.30 -0.441 -4.10
Fertility Sub Index 0.46
Calving Interval (days) -0.29 -1.459 0.42
Survival (%) 0.03 1.117 0.03
Calving Sub Index 3.51
Gestation Length (days) -3.82 -0.919 3.51
Beef Sub Index 8.86
Carcass Weight (kg) -22.40 -0.528 11.82
Age of Slaughter (days) 6.85 -0.432 -2.96
Maintenance Sub Index Maint. Sub Index 13.80
Live WT (kg) -45.00 -0.307 13.80
Total Carbon Sub Index 17.53

* Based on an €80/tonne carbon price