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 -3.89
Milk (kg) 85.00 -0.014 -1.19
Fat (kg) 3.78 -0.375 -1.42
Prot (kg) 2.91 -0.441 -1.28
Fertility Sub Index 3.77
Calving Interval (days) -2.23 -1.459 3.25
Survival (%) 0.46 1.117 0.51
Calving Sub Index 0.59
Gestation Length (days) -0.64 -0.919 0.59
Beef Sub Index 5.93
Carcass Weight (kg) -14.70 -0.528 7.75
Age of Slaughter (days) 4.22 -0.432 -1.82
Maintenance Sub Index Maint. Sub Index 10.73
Live WT (kg) -35.00 -0.307 10.73
Total Carbon Sub Index 17.13

* Based on an €80/tonne carbon price