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 -26.81
Milk (kg) 600.00 -0.014 -8.40
Fat (kg) 25.56 -0.375 -9.57
Prot (kg) 20.02 -0.441 -8.84
Fertility Sub Index 4.61
Calving Interval (days) -2.00 -1.459 2.92
Survival (%) 1.51 1.117 1.69
Calving Sub Index 3.23
Gestation Length (days) -3.51 -0.919 3.23
Beef Sub Index -0.26
Carcass Weight (kg) -8.60 -0.528 4.54
Age of Slaughter (days) 11.12 -0.432 -4.80
Maintenance Sub Index Maint. Sub Index -8.58
Live WT (kg) 28.00 -0.307 -8.58
Total Carbon Sub Index -27.82

* Based on an €80/tonne carbon price