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 -4.55
Milk (kg) -171.00 -0.014 2.39
Fat (kg) 11.88 -0.375 -4.45
Prot (kg) 5.66 -0.441 -2.50
Fertility Sub Index 5.48
Calving Interval (days) -2.52 -1.459 3.68
Survival (%) 1.61 1.117 1.80
Calving Sub Index 3.79
Gestation Length (days) -4.12 -0.919 3.79
Beef Sub Index 10.87
Carcass Weight (kg) -21.10 -0.528 11.13
Age of Slaughter (days) 0.61 -0.432 -0.26
Maintenance Sub Index Maint. Sub Index 11.04
Live WT (kg) -36.00 -0.307 11.04
Total Carbon Sub Index 26.61

* Based on an €80/tonne carbon price