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 -6.89
Milk (kg) -34.00 -0.014 0.48
Fat (kg) 13.20 -0.375 -4.94
Prot (kg) 5.49 -0.441 -2.42
Fertility Sub Index 5.37
Calving Interval (days) -3.19 -1.459 4.65
Survival (%) 0.64 1.117 0.72
Calving Sub Index 1.48
Gestation Length (days) -1.61 -0.919 1.48
Beef Sub Index 9.74
Carcass Weight (kg) -22.80 -0.528 12.03
Age of Slaughter (days) 5.29 -0.432 -2.28
Maintenance Sub Index Maint. Sub Index 15.27
Live WT (kg) -49.80 -0.307 15.27
Total Carbon Sub Index 24.97

* Based on an €80/tonne carbon price