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 -16.66
Milk (kg) -201.00 -0.014 2.81
Fat (kg) 25.71 -0.375 -9.63
Prot (kg) 22.31 -0.441 -9.85
Fertility Sub Index 8.60
Calving Interval (days) -4.57 -1.459 6.67
Survival (%) 1.73 1.117 1.93
Calving Sub Index -0.44
Gestation Length (days) 0.48 -0.919 -0.44
Beef Sub Index 6.52
Carcass Weight (kg) -13.50 -0.528 7.12
Age of Slaughter (days) 1.39 -0.432 -0.60
Maintenance Sub Index Maint. Sub Index 13.06
Live WT (kg) -42.60 -0.307 13.06
Total Carbon Sub Index 11.08

* Based on an €80/tonne carbon price