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 21.95
Milk (kg) -438.00 -0.014 6.13
Fat (kg) -18.63 -0.375 6.98
Prot (kg) -20.04 -0.441 8.84
Fertility Sub Index -6.34
Calving Interval (days) 3.14 -1.459 -4.58
Survival (%) -1.57 1.117 -1.75
Calving Sub Index -0.55
Gestation Length (days) 0.60 -0.919 -0.55
Beef Sub Index -0.67
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 1.56 -0.432 -0.67
Maintenance Sub Index Maint. Sub Index 0.09
Live WT (kg) -0.30 -0.307 0.09
Total Carbon Sub Index 14.49

* Based on an €80/tonne carbon price