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 -1.67
Milk (kg) 198.00 -0.014 -2.77
Fat (kg) -1.20 -0.375 0.45
Prot (kg) -1.47 -0.441 0.65
Fertility Sub Index -13.79
Calving Interval (days) 6.73 -1.459 -9.82
Survival (%) -3.55 1.117 -3.97
Calving Sub Index 1.45
Gestation Length (days) -1.58 -0.919 1.45
Beef Sub Index -1.69
Carcass Weight (kg) -2.40 -0.528 1.27
Age of Slaughter (days) 6.84 -0.432 -2.95
Maintenance Sub Index Maint. Sub Index -0.49
Live WT (kg) 1.60 -0.307 -0.49
Total Carbon Sub Index -16.19

* Based on an €80/tonne carbon price