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 -13.49
Milk (kg) 435.00 -0.014 -6.09
Fat (kg) 8.59 -0.375 -3.22
Prot (kg) 9.47 -0.441 -4.18
Fertility Sub Index -13.82
Calving Interval (days) 8.00 -1.459 -11.67
Survival (%) -1.92 1.117 -2.15
Calving Sub Index 3.30
Gestation Length (days) -3.59 -0.919 3.30
Beef Sub Index -3.25
Carcass Weight (kg) -3.30 -0.528 1.74
Age of Slaughter (days) 11.55 -0.432 -4.99
Maintenance Sub Index Maint. Sub Index -0.61
Live WT (kg) 2.00 -0.307 -0.61
Total Carbon Sub Index -27.87

* Based on an €80/tonne carbon price