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 -12.39
Milk (kg) 95.00 -0.014 -1.33
Fat (kg) 14.08 -0.375 -5.27
Prot (kg) 13.10 -0.441 -5.78
Fertility Sub Index 7.56
Calving Interval (days) -3.45 -1.459 5.03
Survival (%) 2.26 1.117 2.52
Calving Sub Index 2.86
Gestation Length (days) -3.11 -0.919 2.86
Beef Sub Index 0.85
Carcass Weight (kg) -7.30 -0.528 3.85
Age of Slaughter (days) 6.95 -0.432 -3.00
Maintenance Sub Index Maint. Sub Index 1.23
Live WT (kg) -4.00 -0.307 1.23
Total Carbon Sub Index 0.11

* Based on an €80/tonne carbon price