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 -9.20
Milk (kg) 32.00 -0.014 -0.45
Fat (kg) 12.73 -0.375 -4.77
Prot (kg) 9.02 -0.441 -3.98
Fertility Sub Index 15.55
Calving Interval (days) -7.99 -1.459 11.66
Survival (%) 3.48 1.117 3.89
Calving Sub Index 5.00
Gestation Length (days) -5.44 -0.919 5.00
Beef Sub Index 1.71
Carcass Weight (kg) -6.40 -0.528 3.38
Age of Slaughter (days) 3.86 -0.432 -1.67
Maintenance Sub Index Maint. Sub Index 1.84
Live WT (kg) -6.00 -0.307 1.84
Total Carbon Sub Index 14.89

* Based on an €80/tonne carbon price