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 -0.92
Milk (kg) -372.00 -0.014 5.21
Fat (kg) 13.35 -0.375 -5.00
Prot (kg) 2.56 -0.441 -1.13
Fertility Sub Index -2.20
Calving Interval (days) 2.39 -1.459 -3.49
Survival (%) 1.15 1.117 1.28
Calving Sub Index -0.18
Gestation Length (days) 0.20 -0.919 -0.18
Beef Sub Index 13.82
Carcass Weight (kg) -34.00 -0.528 17.94
Age of Slaughter (days) 9.53 -0.432 -4.11
Maintenance Sub Index Maint. Sub Index 28.20
Live WT (kg) -92.00 -0.307 28.20
Total Carbon Sub Index 38.72

* Based on an €80/tonne carbon price