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 15.00
Milk (kg) 176.00 -0.014 -2.46
Fat (kg) -27.09 -0.375 10.15
Prot (kg) -16.58 -0.441 7.32
Fertility Sub Index -3.03
Calving Interval (days) 1.42 -1.459 -2.07
Survival (%) -0.86 1.117 -0.96
Calving Sub Index 0.64
Gestation Length (days) -0.70 -0.919 0.64
Beef Sub Index 0.75
Carcass Weight (kg) -3.90 -0.528 2.06
Age of Slaughter (days) 3.02 -0.432 -1.30
Maintenance Sub Index Maint. Sub Index -0.80
Live WT (kg) 2.60 -0.307 -0.80
Total Carbon Sub Index 12.57

* Based on an €80/tonne carbon price