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 -6.36
Milk (kg) -261.00 -0.014 3.65
Fat (kg) 18.37 -0.375 -6.88
Prot (kg) 7.09 -0.441 -3.13
Fertility Sub Index 7.98
Calving Interval (days) -3.30 -1.459 4.81
Survival (%) 2.83 1.117 3.16
Calving Sub Index 2.87
Gestation Length (days) -3.12 -0.919 2.87
Beef Sub Index 8.28
Carcass Weight (kg) -26.70 -0.528 14.08
Age of Slaughter (days) 13.45 -0.432 -5.81
Maintenance Sub Index Maint. Sub Index 13.80
Live WT (kg) -45.00 -0.307 13.80
Total Carbon Sub Index 26.57

* Based on an €80/tonne carbon price