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 11.59
Milk (kg) -359.00 -0.014 5.03
Fat (kg) -6.21 -0.375 2.33
Prot (kg) -9.61 -0.441 4.24
Fertility Sub Index -1.48
Calving Interval (days) 1.16 -1.459 -1.69
Survival (%) 0.19 1.117 0.21
Calving Sub Index 0.71
Gestation Length (days) -0.77 -0.919 0.71
Beef Sub Index -1.48
Carcass Weight (kg) -4.40 -0.528 2.32
Age of Slaughter (days) 8.80 -0.432 -3.80
Maintenance Sub Index Maint. Sub Index 7.76
Live WT (kg) -25.30 -0.307 7.76
Total Carbon Sub Index 17.10

* Based on an €80/tonne carbon price