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 -20.41
Milk (kg) 752.00 -0.014 -10.53
Fat (kg) 9.98 -0.375 -3.74
Prot (kg) 13.93 -0.441 -6.15
Fertility Sub Index 1.08
Calving Interval (days) -0.49 -1.459 0.71
Survival (%) 0.33 1.117 0.37
Calving Sub Index -0.47
Gestation Length (days) 0.51 -0.919 -0.47
Beef Sub Index 0.22
Carcass Weight (kg) -1.40 -0.528 0.74
Age of Slaughter (days) 1.21 -0.432 -0.52
Maintenance Sub Index Maint. Sub Index 1.20
Live WT (kg) -3.90 -0.307 1.20
Total Carbon Sub Index -18.39

* Based on an €80/tonne carbon price