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 -5.13
Milk (kg) -286.00 -0.014 4.00
Fat (kg) 18.13 -0.375 -6.79
Prot (kg) 5.31 -0.441 -2.34
Fertility Sub Index 13.17
Calving Interval (days) -6.01 -1.459 8.77
Survival (%) 3.94 1.117 4.40
Calving Sub Index 3.45
Gestation Length (days) -3.75 -0.919 3.45
Beef Sub Index 0.14
Carcass Weight (kg) -3.00 -0.528 1.58
Age of Slaughter (days) 3.34 -0.432 -1.44
Maintenance Sub Index Maint. Sub Index 1.84
Live WT (kg) -6.00 -0.307 1.84
Total Carbon Sub Index 13.47

* Based on an €80/tonne carbon price