Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
Sep 2025 Milk Sub Index -1.79
Milk (kg) 210.00 -0.014 -2.94
Fat (kg) -4.27 -0.375 1.60
Prot (kg) 1.02 -0.441 -0.45
Fertility Sub Index -22.43
Calving Interval (days) 10.37 -1.459 -15.13
Survival (%) -6.53 1.117 -7.30
Calving Sub Index 0.59
Gestation Length (days) -0.64 -0.919 0.59
Beef Sub Index -1.30
Carcass Weight (kg) -1.80 -0.528 0.95
Age of Slaughter (days) 5.22 -0.432 -2.25
Maintenance Sub Index Maint. Sub Index -1.62
Live WT (kg) 5.30 -0.307 -1.62
Total Carbon Sub Index -26.55

* Based on an €80/tonne carbon price