Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
May 2025 Milk Sub Index -5.83
Milk (kg) -188.00 -0.014 2.63
Fat (kg) 16.03 -0.375 -6.00
Prot (kg) 5.56 -0.441 -2.45
Fertility Sub Index 5.16
Calving Interval (days) -2.14 -1.459 3.12
Survival (%) 1.82 1.117 2.03
Calving Sub Index 2.26
Gestation Length (days) -2.46 -0.919 2.26
Beef Sub Index 7.72
Carcass Weight (kg) -21.90 -0.528 11.55
Age of Slaughter (days) 8.88 -0.432 -3.83
Maintenance Sub Index Maint. Sub Index 16.34
Live WT (kg) -53.30 -0.307 16.34
Total Carbon Sub Index 25.64

* Based on an €80/tonne carbon price