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 -9.25
Milk (kg) 379.00 -0.014 -5.31
Fat (kg) 3.72 -0.375 -1.39
Prot (kg) 5.77 -0.441 -2.55
Fertility Sub Index -11.95
Calving Interval (days) 6.30 -1.459 -9.19
Survival (%) -2.47 1.117 -2.76
Calving Sub Index 2.45
Gestation Length (days) -2.67 -0.919 2.45
Beef Sub Index -2.39
Carcass Weight (kg) -0.30 -0.528 0.16
Age of Slaughter (days) 5.91 -0.432 -2.55
Maintenance Sub Index Maint. Sub Index -5.49
Live WT (kg) 17.90 -0.307 -5.49
Total Carbon Sub Index -26.62

* Based on an €80/tonne carbon price