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 -4.83
Milk (kg) 276.00 -0.014 -3.86
Fat (kg) -0.45 -0.375 0.17
Prot (kg) 2.56 -0.441 -1.13
Fertility Sub Index -10.23
Calving Interval (days) 5.73 -1.459 -8.36
Survival (%) -1.67 1.117 -1.87
Calving Sub Index 1.07
Gestation Length (days) -1.16 -0.919 1.07
Beef Sub Index -1.08
Carcass Weight (kg) -2.90 -0.528 1.53
Age of Slaughter (days) 6.05 -0.432 -2.61
Maintenance Sub Index Maint. Sub Index 3.37
Live WT (kg) -11.00 -0.307 3.37
Total Carbon Sub Index -11.69

* Based on an €80/tonne carbon price