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 -19.48
Milk (kg) 487.00 -0.014 -6.82
Fat (kg) 17.58 -0.375 -6.58
Prot (kg) 13.78 -0.441 -6.08
Fertility Sub Index -0.56
Calving Interval (days) 0.49 -1.459 -0.71
Survival (%) 0.14 1.117 0.16
Calving Sub Index 4.21
Gestation Length (days) -4.58 -0.919 4.21
Beef Sub Index -2.97
Carcass Weight (kg) -0.90 -0.528 0.47
Age of Slaughter (days) 7.97 -0.432 -3.44
Maintenance Sub Index Maint. Sub Index -10.73
Live WT (kg) 35.00 -0.307 -10.73
Total Carbon Sub Index -29.54

* Based on an €80/tonne carbon price