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 -6.32
Milk (kg) 0.00 -0.014 0.00
Fat (kg) 6.74 -0.375 -2.52
Prot (kg) 8.60 -0.441 -3.80
Fertility Sub Index 6.42
Calving Interval (days) -3.78 -1.459 5.52
Survival (%) 0.81 1.117 0.90
Calving Sub Index 3.44
Gestation Length (days) -3.74 -0.919 3.44
Beef Sub Index 5.18
Carcass Weight (kg) -14.50 -0.528 7.65
Age of Slaughter (days) 5.73 -0.432 -2.47
Maintenance Sub Index Maint. Sub Index 6.44
Live WT (kg) -21.00 -0.307 6.44
Total Carbon Sub Index 15.14

* Based on an €80/tonne carbon price