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 -6.55
Milk (kg) -40.00 -0.014 0.56
Fat (kg) 10.28 -0.375 -3.85
Prot (kg) 7.39 -0.441 -3.26
Fertility Sub Index 12.91
Calving Interval (days) -5.79 -1.459 8.45
Survival (%) 3.99 1.117 4.46
Calving Sub Index 2.80
Gestation Length (days) -3.05 -0.919 2.80
Beef Sub Index 1.34
Carcass Weight (kg) -9.20 -0.528 4.85
Age of Slaughter (days) 8.13 -0.432 -3.51
Maintenance Sub Index Maint. Sub Index 7.36
Live WT (kg) -24.00 -0.307 7.36
Total Carbon Sub Index 17.85

* Based on an €80/tonne carbon price