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 -6.17
Milk (kg) 267.00 -0.014 -3.74
Fat (kg) -5.56 -0.375 2.08
Prot (kg) 10.23 -0.441 -4.52
Fertility Sub Index 5.47
Calving Interval (days) -2.57 -1.459 3.75
Survival (%) 1.54 1.117 1.72
Calving Sub Index -1.43
Gestation Length (days) 1.56 -0.919 -1.43
Beef Sub Index -3.68
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 8.53 -0.432 -3.68
Maintenance Sub Index Maint. Sub Index 5.27
Live WT (kg) -17.20 -0.307 5.27
Total Carbon Sub Index -0.54

* Based on an €80/tonne carbon price