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 20.82
Milk (kg) -288.00 -0.014 4.03
Fat (kg) -21.93 -0.375 8.21
Prot (kg) -19.42 -0.441 8.57
Fertility Sub Index -9.89
Calving Interval (days) 4.77 -1.459 -6.96
Survival (%) -2.62 1.117 -2.93
Calving Sub Index 0.00
Gestation Length (days) 0.00 -0.919 0.00
Beef Sub Index 3.17
Carcass Weight (kg) -9.30 -0.528 4.91
Age of Slaughter (days) 4.01 -0.432 -1.73
Maintenance Sub Index Maint. Sub Index 4.38
Live WT (kg) -14.30 -0.307 4.38
Total Carbon Sub Index 18.49

* Based on an €80/tonne carbon price