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 -0.36
Milk (kg) 0.00 -0.014 0.00
Fat (kg) 2.67 -0.375 -1.00
Prot (kg) -1.46 -0.441 0.64
Fertility Sub Index 0.91
Calving Interval (days) -0.57 -1.459 0.83
Survival (%) 0.07 1.117 0.08
Calving Sub Index -0.47
Gestation Length (days) 0.51 -0.919 -0.47
Beef Sub Index 0.17
Carcass Weight (kg) -2.00 -0.528 1.06
Age of Slaughter (days) 2.05 -0.432 -0.88
Maintenance Sub Index Maint. Sub Index 0.95
Live WT (kg) -3.10 -0.307 0.95
Total Carbon Sub Index 1.20

* Based on an €80/tonne carbon price