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 8.03
Milk (kg) -197.00 -0.014 2.76
Fat (kg) -2.67 -0.375 1.00
Prot (kg) -9.67 -0.441 4.27
Fertility Sub Index -9.68
Calving Interval (days) 5.16 -1.459 -7.53
Survival (%) -1.93 1.117 -2.16
Calving Sub Index -0.55
Gestation Length (days) 0.60 -0.919 -0.55
Beef Sub Index 4.53
Carcass Weight (kg) -11.00 -0.528 5.80
Age of Slaughter (days) 2.94 -0.432 -1.27
Maintenance Sub Index Maint. Sub Index 8.28
Live WT (kg) -27.00 -0.307 8.28
Total Carbon Sub Index 10.60

* Based on an €80/tonne carbon price