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 -13.38
Milk (kg) 399.00 -0.014 -5.59
Fat (kg) 6.35 -0.375 -2.38
Prot (kg) 12.26 -0.441 -5.41
Fertility Sub Index -1.08
Calving Interval (days) 0.48 -1.459 -0.70
Survival (%) -0.34 1.117 -0.38
Calving Sub Index -0.47
Gestation Length (days) 0.51 -0.919 -0.47
Beef Sub Index 0.48
Carcass Weight (kg) -1.60 -0.528 0.84
Age of Slaughter (days) 0.85 -0.432 -0.37
Maintenance Sub Index Maint. Sub Index 1.69
Live WT (kg) -5.50 -0.307 1.69
Total Carbon Sub Index -12.76

* Based on an €80/tonne carbon price