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 -15.32
Milk (kg) 362.00 -0.014 -5.07
Fat (kg) 12.27 -0.375 -4.60
Prot (kg) 12.82 -0.441 -5.66
Fertility Sub Index 2.23
Calving Interval (days) -0.96 -1.459 1.40
Survival (%) 0.74 1.117 0.83
Calving Sub Index 3.50
Gestation Length (days) -3.81 -0.919 3.50
Beef Sub Index -0.95
Carcass Weight (kg) -1.60 -0.528 0.84
Age of Slaughter (days) 4.15 -0.432 -1.79
Maintenance Sub Index Maint. Sub Index -2.39
Live WT (kg) 7.80 -0.307 -2.39
Total Carbon Sub Index -12.92

* Based on an €80/tonne carbon price