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 -2.28
Milk (kg) -326.00 -0.014 4.56
Fat (kg) 14.37 -0.375 -5.38
Prot (kg) 3.31 -0.441 -1.46
Fertility Sub Index 1.75
Calving Interval (days) -0.08 -1.459 0.12
Survival (%) 1.46 1.117 1.63
Calving Sub Index 1.64
Gestation Length (days) -1.78 -0.919 1.64
Beef Sub Index 11.31
Carcass Weight (kg) -27.20 -0.528 14.35
Age of Slaughter (days) 7.04 -0.432 -3.04
Maintenance Sub Index Maint. Sub Index 20.39
Live WT (kg) -66.50 -0.307 20.39
Total Carbon Sub Index 32.79

* Based on an €80/tonne carbon price