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 12.44
Milk (kg) -516.00 -0.014 7.22
Fat (kg) 0.02 -0.375 -0.01
Prot (kg) -11.84 -0.441 5.23
Fertility Sub Index 0.35
Calving Interval (days) -0.01 -1.459 0.01
Survival (%) 0.30 1.117 0.34
Calving Sub Index 1.01
Gestation Length (days) -1.10 -0.919 1.01
Beef Sub Index 5.11
Carcass Weight (kg) -13.60 -0.528 7.17
Age of Slaughter (days) 4.78 -0.432 -2.06
Maintenance Sub Index Maint. Sub Index 10.82
Live WT (kg) -35.30 -0.307 10.82
Total Carbon Sub Index 29.73

* Based on an €80/tonne carbon price