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 -14.48
Milk (kg) 151.00 -0.014 -2.11
Fat (kg) 17.84 -0.375 -6.68
Prot (kg) 12.88 -0.441 -5.68
Fertility Sub Index 2.63
Calving Interval (days) -0.45 -1.459 0.66
Survival (%) 1.77 1.117 1.98
Calving Sub Index 3.92
Gestation Length (days) -4.27 -0.919 3.92
Beef Sub Index 5.56
Carcass Weight (kg) -19.20 -0.528 10.13
Age of Slaughter (days) 10.59 -0.432 -4.57
Maintenance Sub Index Maint. Sub Index 11.04
Live WT (kg) -36.00 -0.307 11.04
Total Carbon Sub Index 8.67

* Based on an €80/tonne carbon price