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 0.22
Milk (kg) 49.00 -0.014 -0.69
Fat (kg) -2.71 -0.375 1.02
Prot (kg) 0.25 -0.441 -0.11
Fertility Sub Index -5.23
Calving Interval (days) 2.18 -1.459 -3.18
Survival (%) -1.83 1.117 -2.04
Calving Sub Index 1.58
Gestation Length (days) -1.72 -0.919 1.58
Beef Sub Index 4.09
Carcass Weight (kg) -4.70 -0.528 2.48
Age of Slaughter (days) -3.73 -0.432 1.61
Maintenance Sub Index Maint. Sub Index 4.17
Live WT (kg) -13.60 -0.307 4.17
Total Carbon Sub Index 4.83

* Based on an €80/tonne carbon price