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 -1.06
Milk (kg) 51.00 -0.014 -0.71
Fat (kg) -0.99 -0.375 0.37
Prot (kg) 1.62 -0.441 -0.72
Fertility Sub Index -7.68
Calving Interval (days) 3.95 -1.459 -5.76
Survival (%) -1.72 1.117 -1.92
Calving Sub Index 1.56
Gestation Length (days) -1.70 -0.919 1.56
Beef Sub Index -0.91
Carcass Weight (kg) -1.90 -0.528 1.00
Age of Slaughter (days) 4.43 -0.432 -1.91
Maintenance Sub Index Maint. Sub Index -1.04
Live WT (kg) 3.40 -0.307 -1.04
Total Carbon Sub Index -9.14

* Based on an €80/tonne carbon price