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 -0.46
Milk (kg) 227.00 -0.014 -3.18
Fat (kg) -5.39 -0.375 2.02
Prot (kg) -1.59 -0.441 0.70
Fertility Sub Index -18.16
Calving Interval (days) 9.37 -1.459 -13.67
Survival (%) -4.02 1.117 -4.49
Calving Sub Index 0.90
Gestation Length (days) -0.98 -0.919 0.90
Beef Sub Index 2.27
Carcass Weight (kg) -4.20 -0.528 2.22
Age of Slaughter (days) -0.13 -0.432 0.06
Maintenance Sub Index Maint. Sub Index 1.07
Live WT (kg) -3.50 -0.307 1.07
Total Carbon Sub Index -14.38

* Based on an €80/tonne carbon price