Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
Sep 2025 Milk Sub Index -4.89
Milk (kg) 345.00 -0.014 -4.83
Fat (kg) -3.34 -0.375 1.25
Prot (kg) 2.96 -0.441 -1.31
Fertility Sub Index -20.40
Calving Interval (days) 10.30 -1.459 -15.03
Survival (%) -4.81 1.117 -5.37
Calving Sub Index 1.85
Gestation Length (days) -2.01 -0.919 1.85
Beef Sub Index -3.42
Carcass Weight (kg) 3.80 -0.528 -2.00
Age of Slaughter (days) 3.29 -0.432 -1.42
Maintenance Sub Index Maint. Sub Index -2.79
Live WT (kg) 9.10 -0.307 -2.79
Total Carbon Sub Index -29.66

* Based on an €80/tonne carbon price