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 -3.83
Milk (kg) 206.00 -0.014 -2.88
Fat (kg) 4.61 -0.375 -1.73
Prot (kg) -1.78 -0.441 0.79
Fertility Sub Index -12.70
Calving Interval (days) 5.74 -1.459 -8.37
Survival (%) -3.87 1.117 -4.32
Calving Sub Index 0.31
Gestation Length (days) -0.34 -0.919 0.31
Beef Sub Index -2.31
Carcass Weight (kg) 3.30 -0.528 -1.74
Age of Slaughter (days) 1.33 -0.432 -0.57
Maintenance Sub Index Maint. Sub Index -5.89
Live WT (kg) 19.20 -0.307 -5.89
Total Carbon Sub Index -24.42

* Based on an €80/tonne carbon price