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 18.69
Milk (kg) -654.00 -0.014 9.16
Fat (kg) -6.44 -0.375 2.41
Prot (kg) -16.13 -0.441 7.12
Fertility Sub Index -0.70
Calving Interval (days) 1.11 -1.459 -1.62
Survival (%) 0.82 1.117 0.92
Calving Sub Index -0.54
Gestation Length (days) 0.59 -0.919 -0.54
Beef Sub Index 19.04
Carcass Weight (kg) -45.00 -0.528 23.74
Age of Slaughter (days) 10.88 -0.432 -4.70
Maintenance Sub Index Maint. Sub Index 34.12
Live WT (kg) -111.30 -0.307 34.12
Total Carbon Sub Index 70.61

* Based on an €80/tonne carbon price