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 -15.52
Milk (kg) 263.00 -0.014 -3.68
Fat (kg) 17.54 -0.375 -6.57
Prot (kg) 11.94 -0.441 -5.27
Fertility Sub Index 11.75
Calving Interval (days) -6.46 -1.459 9.43
Survival (%) 2.08 1.117 2.32
Calving Sub Index 2.48
Gestation Length (days) -2.70 -0.919 2.48
Beef Sub Index 6.72
Carcass Weight (kg) -15.30 -0.528 8.07
Age of Slaughter (days) 3.12 -0.432 -1.35
Maintenance Sub Index Maint. Sub Index 10.12
Live WT (kg) -33.00 -0.307 10.12
Total Carbon Sub Index 15.55

* Based on an €80/tonne carbon price