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 -19.46
Milk (kg) 535.00 -0.014 -7.49
Fat (kg) 14.38 -0.375 -5.39
Prot (kg) 14.91 -0.441 -6.58
Fertility Sub Index -7.06
Calving Interval (days) 5.07 -1.459 -7.40
Survival (%) 0.30 1.117 0.34
Calving Sub Index 3.77
Gestation Length (days) -4.10 -0.919 3.77
Beef Sub Index -1.99
Carcass Weight (kg) -4.70 -0.528 2.48
Age of Slaughter (days) 10.35 -0.432 -4.47
Maintenance Sub Index Maint. Sub Index -7.97
Live WT (kg) 26.00 -0.307 -7.97
Total Carbon Sub Index -32.71

* Based on an €80/tonne carbon price