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 -0.54
Milk (kg) -237.00 -0.014 3.32
Fat (kg) 11.04 -0.375 -4.14
Prot (kg) -0.62 -0.441 0.27
Fertility Sub Index 11.81
Calving Interval (days) -5.18 -1.459 7.56
Survival (%) 3.81 1.117 4.26
Calving Sub Index 3.40
Gestation Length (days) -3.70 -0.919 3.40
Beef Sub Index -0.10
Carcass Weight (kg) -7.50 -0.528 3.96
Age of Slaughter (days) 9.39 -0.432 -4.05
Maintenance Sub Index Maint. Sub Index 2.15
Live WT (kg) -7.00 -0.307 2.15
Total Carbon Sub Index 16.72

* Based on an €80/tonne carbon price