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) -127.00 -0.014 1.78
Fat (kg) 4.23 -0.375 -1.58
Prot (kg) 4.23 -0.441 -1.87
Fertility Sub Index 0.46
Calving Interval (days) -0.33 -1.459 0.48
Survival (%) -0.02 1.117 -0.02
Calving Sub Index 0.33
Gestation Length (days) -0.36 -0.919 0.33
Beef Sub Index -1.42
Carcass Weight (kg) -0.30 -0.528 0.16
Age of Slaughter (days) 3.66 -0.432 -1.58
Maintenance Sub Index Maint. Sub Index 2.42
Live WT (kg) -7.90 -0.307 2.42
Total Carbon Sub Index 0.11

* Based on an €80/tonne carbon price