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 24.66
Milk (kg) -331.00 -0.014 4.63
Fat (kg) -23.75 -0.375 8.90
Prot (kg) -25.22 -0.441 11.13
Fertility Sub Index 0.22
Calving Interval (days) -0.38 -1.459 0.55
Survival (%) -0.30 1.117 -0.34
Calving Sub Index 5.18
Gestation Length (days) -5.64 -0.919 5.18
Beef Sub Index 4.38
Carcass Weight (kg) -6.10 -0.528 3.22
Age of Slaughter (days) -2.69 -0.432 1.16
Maintenance Sub Index Maint. Sub Index 8.22
Live WT (kg) -26.80 -0.307 8.22
Total Carbon Sub Index 42.67

* Based on an €80/tonne carbon price