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 3.19
Milk (kg) 46.00 -0.014 -0.64
Fat (kg) -6.11 -0.375 2.29
Prot (kg) -3.50 -0.441 1.54
Fertility Sub Index -16.87
Calving Interval (days) 8.46 -1.459 -12.34
Survival (%) -4.05 1.117 -4.52
Calving Sub Index 1.06
Gestation Length (days) -1.15 -0.919 1.06
Beef Sub Index -1.19
Carcass Weight (kg) -1.40 -0.528 0.74
Age of Slaughter (days) 4.46 -0.432 -1.93
Maintenance Sub Index Maint. Sub Index -0.34
Live WT (kg) 1.10 -0.307 -0.34
Total Carbon Sub Index -14.14

* Based on an €80/tonne carbon price