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 36.36
Milk (kg) -733.00 -0.014 10.26
Fat (kg) -35.74 -0.375 13.39
Prot (kg) -28.80 -0.441 12.71
Fertility Sub Index -0.14
Calving Interval (days) -1.42 -1.459 2.07
Survival (%) -1.98 1.117 -2.21
Calving Sub Index 0.81
Gestation Length (days) -0.88 -0.919 0.81
Beef Sub Index 0.48
Carcass Weight (kg) -0.90 -0.528 0.47
Age of Slaughter (days) -0.01 -0.432 0.00
Maintenance Sub Index Maint. Sub Index 0.98
Live WT (kg) -3.20 -0.307 0.98
Total Carbon Sub Index 38.49

* Based on an €80/tonne carbon price