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 -18.63
Milk (kg) 314.00 -0.014 -4.40
Fat (kg) 40.71 -0.375 -15.25
Prot (kg) -2.30 -0.441 1.02
Fertility Sub Index -4.96
Calving Interval (days) 2.49 -1.459 -3.63
Survival (%) -1.19 1.117 -1.33
Calving Sub Index -0.55
Gestation Length (days) 0.60 -0.919 -0.55
Beef Sub Index -0.25
Carcass Weight (kg) -0.90 -0.528 0.47
Age of Slaughter (days) 1.69 -0.432 -0.73
Maintenance Sub Index Maint. Sub Index 1.66
Live WT (kg) -5.40 -0.307 1.66
Total Carbon Sub Index -22.74

* Based on an €80/tonne carbon price