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 -7.97
Milk (kg) 132.00 -0.014 -1.85
Fat (kg) 6.64 -0.375 -2.49
Prot (kg) 8.24 -0.441 -3.64
Fertility Sub Index 4.79
Calving Interval (days) -2.61 -1.459 3.81
Survival (%) 0.88 1.117 0.98
Calving Sub Index 2.59
Gestation Length (days) -2.82 -0.919 2.59
Beef Sub Index -0.93
Carcass Weight (kg) -0.90 -0.528 0.47
Age of Slaughter (days) 3.26 -0.432 -1.41
Maintenance Sub Index Maint. Sub Index -5.21
Live WT (kg) 17.00 -0.307 -5.21
Total Carbon Sub Index -6.74

* Based on an €80/tonne carbon price