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 -0.93
Milk (kg) 328.00 -0.014 -4.59
Fat (kg) -9.98 -0.375 3.74
Prot (kg) 0.17 -0.441 -0.08
Fertility Sub Index -4.58
Calving Interval (days) 2.59 -1.459 -3.78
Survival (%) -0.72 1.117 -0.80
Calving Sub Index 1.49
Gestation Length (days) -1.62 -0.919 1.49
Beef Sub Index -0.39
Carcass Weight (kg) -0.50 -0.528 0.26
Age of Slaughter (days) 1.51 -0.432 -0.65
Maintenance Sub Index Maint. Sub Index -0.83
Live WT (kg) 2.70 -0.307 -0.83
Total Carbon Sub Index -5.24

* Based on an €80/tonne carbon price