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 -21.79
Milk (kg) 407.00 -0.014 -5.70
Fat (kg) 22.50 -0.375 -8.43
Prot (kg) 17.37 -0.441 -7.67
Fertility Sub Index 0.94
Calving Interval (days) -0.34 -1.459 0.50
Survival (%) 0.40 1.117 0.45
Calving Sub Index 3.40
Gestation Length (days) -3.70 -0.919 3.40
Beef Sub Index -1.74
Carcass Weight (kg) -2.40 -0.528 1.27
Age of Slaughter (days) 6.97 -0.432 -3.01
Maintenance Sub Index Maint. Sub Index -4.66
Live WT (kg) 15.20 -0.307 -4.66
Total Carbon Sub Index -23.85

* Based on an €80/tonne carbon price