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 -0.14
Milk (kg) -414.00 -0.014 5.80
Fat (kg) 11.89 -0.375 -4.45
Prot (kg) 3.35 -0.441 -1.48
Fertility Sub Index 3.08
Calving Interval (days) -1.30 -1.459 1.90
Survival (%) 1.06 1.117 1.18
Calving Sub Index 3.16
Gestation Length (days) -3.44 -0.919 3.16
Beef Sub Index 14.18
Carcass Weight (kg) -30.00 -0.528 15.83
Age of Slaughter (days) 3.82 -0.432 -1.65
Maintenance Sub Index Maint. Sub Index 17.47
Live WT (kg) -57.00 -0.307 17.47
Total Carbon Sub Index 37.75

* Based on an €80/tonne carbon price