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 -19.53
Milk (kg) 329.00 -0.014 -4.61
Fat (kg) 41.57 -0.375 -15.57
Prot (kg) -1.46 -0.441 0.64
Fertility Sub Index -5.49
Calving Interval (days) 3.03 -1.459 -4.42
Survival (%) -0.96 1.117 -1.07
Calving Sub Index 0.28
Gestation Length (days) -0.30 -0.919 0.28
Beef Sub Index 0.68
Carcass Weight (kg) -1.70 -0.528 0.90
Age of Slaughter (days) 0.51 -0.432 -0.22
Maintenance Sub Index Maint. Sub Index 0.74
Live WT (kg) -2.40 -0.307 0.74
Total Carbon Sub Index -23.33

* Based on an €80/tonne carbon price