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 -5.79
Milk (kg) -178.00 -0.014 2.49
Fat (kg) 11.97 -0.375 -4.48
Prot (kg) 8.60 -0.441 -3.80
Fertility Sub Index 4.62
Calving Interval (days) -1.75 -1.459 2.55
Survival (%) 1.85 1.117 2.07
Calving Sub Index 0.54
Gestation Length (days) -0.59 -0.919 0.54
Beef Sub Index 9.69
Carcass Weight (kg) -25.40 -0.528 13.40
Age of Slaughter (days) 8.59 -0.432 -3.71
Maintenance Sub Index Maint. Sub Index 19.83
Live WT (kg) -64.70 -0.307 19.83
Total Carbon Sub Index 28.89

* Based on an €80/tonne carbon price