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 -29.94
Milk (kg) 212.00 -0.014 -2.97
Fat (kg) 38.02 -0.375 -14.24
Prot (kg) 28.84 -0.441 -12.73
Fertility Sub Index 0.68
Calving Interval (days) -0.58 -1.459 0.85
Survival (%) -0.15 1.117 -0.17
Calving Sub Index 0.00
Gestation Length (days) 0.00 -0.919 0.00
Beef Sub Index 0.00
Carcass Weight (kg) -1.70 -0.528 0.90
Age of Slaughter (days) 2.08 -0.432 -0.90
Maintenance Sub Index Maint. Sub Index 2.42
Live WT (kg) -7.90 -0.307 2.42
Total Carbon Sub Index -26.84

* Based on an €80/tonne carbon price