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 -15.27
Milk (kg) 274.00 -0.014 -3.84
Fat (kg) 9.07 -0.375 -3.40
Prot (kg) 18.20 -0.441 -8.03
Fertility Sub Index -0.45
Calving Interval (days) 0.76 -1.459 -1.11
Survival (%) 0.59 1.117 0.66
Calving Sub Index -0.28
Gestation Length (days) 0.31 -0.919 -0.28
Beef Sub Index -1.81
Carcass Weight (kg) 1.90 -0.528 -1.00
Age of Slaughter (days) 1.86 -0.432 -0.80
Maintenance Sub Index Maint. Sub Index -0.43
Live WT (kg) 1.40 -0.307 -0.43
Total Carbon Sub Index -18.24

* Based on an €80/tonne carbon price