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 11.39
Milk (kg) -244.00 -0.014 3.42
Fat (kg) -9.84 -0.375 3.69
Prot (kg) -9.71 -0.441 4.29
Fertility Sub Index -2.52
Calving Interval (days) 1.66 -1.459 -2.42
Survival (%) -0.09 1.117 -0.10
Calving Sub Index 0.45
Gestation Length (days) -0.49 -0.919 0.45
Beef Sub Index 6.07
Carcass Weight (kg) -17.90 -0.528 9.44
Age of Slaughter (days) 7.82 -0.432 -3.38
Maintenance Sub Index Maint. Sub Index 16.06
Live WT (kg) -52.40 -0.307 16.06
Total Carbon Sub Index 31.44

* Based on an €80/tonne carbon price