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 -2.99
Milk (kg) -164.00 -0.014 2.30
Fat (kg) 12.56 -0.375 -4.70
Prot (kg) 1.31 -0.441 -0.58
Fertility Sub Index 10.29
Calving Interval (days) -4.74 -1.459 6.92
Survival (%) 3.02 1.117 3.37
Calving Sub Index 2.60
Gestation Length (days) -2.83 -0.919 2.60
Beef Sub Index 3.94
Carcass Weight (kg) -12.20 -0.528 6.44
Age of Slaughter (days) 5.78 -0.432 -2.50
Maintenance Sub Index Maint. Sub Index 5.52
Live WT (kg) -18.00 -0.307 5.52
Total Carbon Sub Index 19.36

* Based on an €80/tonne carbon price