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 -17.61
Milk (kg) 697.00 -0.014 -9.76
Fat (kg) 8.13 -0.375 -3.05
Prot (kg) 10.88 -0.441 -4.80
Fertility Sub Index -0.08
Calving Interval (days) 0.07 -1.459 -0.10
Survival (%) 0.02 1.117 0.02
Calving Sub Index -0.47
Gestation Length (days) 0.51 -0.919 -0.47
Beef Sub Index -0.70
Carcass Weight (kg) 0.10 -0.528 -0.05
Age of Slaughter (days) 1.49 -0.432 -0.64
Maintenance Sub Index Maint. Sub Index -0.52
Live WT (kg) 1.70 -0.307 -0.52
Total Carbon Sub Index -19.38

* Based on an €80/tonne carbon price