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 -4.95
Milk (kg) 146.00 -0.014 -2.04
Fat (kg) 3.90 -0.375 -1.46
Prot (kg) 3.27 -0.441 -1.44
Fertility Sub Index 8.11
Calving Interval (days) -4.89 -1.459 7.13
Survival (%) 0.87 1.117 0.97
Calving Sub Index -0.47
Gestation Length (days) 0.51 -0.919 -0.47
Beef Sub Index 0.90
Carcass Weight (kg) -1.30 -0.528 0.69
Age of Slaughter (days) -0.50 -0.432 0.22
Maintenance Sub Index Maint. Sub Index 2.24
Live WT (kg) -7.30 -0.307 2.24
Total Carbon Sub Index 5.83

* Based on an €80/tonne carbon price