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 -13.48
Milk (kg) 548.00 -0.014 -7.67
Fat (kg) 7.06 -0.375 -2.64
Prot (kg) 7.17 -0.441 -3.16
Fertility Sub Index 0.08
Calving Interval (days) -0.16 -1.459 0.23
Survival (%) -0.14 1.117 -0.16
Calving Sub Index -0.47
Gestation Length (days) 0.51 -0.919 -0.47
Beef Sub Index 0.37
Carcass Weight (kg) -2.00 -0.528 1.06
Age of Slaughter (days) 1.58 -0.432 -0.68
Maintenance Sub Index Maint. Sub Index 1.72
Live WT (kg) -5.60 -0.307 1.72
Total Carbon Sub Index -11.78

* Based on an €80/tonne carbon price