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 -9.14
Milk (kg) -292.00 -0.014 4.09
Fat (kg) 24.85 -0.375 -9.31
Prot (kg) 8.88 -0.441 -3.92
Fertility Sub Index 4.92
Calving Interval (days) -1.79 -1.459 2.61
Survival (%) 2.07 1.117 2.31
Calving Sub Index 2.20
Gestation Length (days) -2.39 -0.919 2.20
Beef Sub Index 9.44
Carcass Weight (kg) -22.00 -0.528 11.61
Age of Slaughter (days) 5.02 -0.432 -2.17
Maintenance Sub Index Maint. Sub Index 9.81
Live WT (kg) -32.00 -0.307 9.81
Total Carbon Sub Index 17.23

* Based on an €80/tonne carbon price