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 15.24
Milk (kg) -213.00 -0.014 2.98
Fat (kg) -15.26 -0.375 5.72
Prot (kg) -14.82 -0.441 6.54
Fertility Sub Index -0.59
Calving Interval (days) -0.31 -1.459 0.45
Survival (%) -0.93 1.117 -1.04
Calving Sub Index 0.51
Gestation Length (days) -0.55 -0.919 0.51
Beef Sub Index 2.61
Carcass Weight (kg) -3.00 -0.528 1.58
Age of Slaughter (days) -2.38 -0.432 1.03
Maintenance Sub Index Maint. Sub Index 1.72
Live WT (kg) -5.60 -0.307 1.72
Total Carbon Sub Index 19.48

* Based on an €80/tonne carbon price