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 -6.22
Milk (kg) 0.00 -0.014 0.00
Fat (kg) 10.73 -0.375 -4.02
Prot (kg) 4.99 -0.441 -2.20
Fertility Sub Index 1.48
Calving Interval (days) -0.38 -1.459 0.55
Survival (%) 0.83 1.117 0.93
Calving Sub Index 2.37
Gestation Length (days) -2.58 -0.919 2.37
Beef Sub Index -1.05
Carcass Weight (kg) -2.60 -0.528 1.37
Age of Slaughter (days) 5.61 -0.432 -2.42
Maintenance Sub Index Maint. Sub Index 4.90
Live WT (kg) -16.00 -0.307 4.90
Total Carbon Sub Index 1.49

* Based on an €80/tonne carbon price