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 -0.82
Milk (kg) 90.00 -0.014 -1.26
Fat (kg) 1.01 -0.375 -0.38
Prot (kg) -1.86 -0.441 0.82
Fertility Sub Index -5.97
Calving Interval (days) 3.06 -1.459 -4.46
Survival (%) -1.35 1.117 -1.51
Calving Sub Index -1.05
Gestation Length (days) 1.14 -0.919 -1.05
Beef Sub Index 0.79
Carcass Weight (kg) -2.70 -0.528 1.42
Age of Slaughter (days) 1.48 -0.432 -0.64
Maintenance Sub Index Maint. Sub Index 3.62
Live WT (kg) -11.80 -0.307 3.62
Total Carbon Sub Index -3.44

* Based on an €80/tonne carbon price