Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
May 2025 Milk Sub Index -1.82
Milk (kg) -409.00 -0.014 5.73
Fat (kg) 15.69 -0.375 -5.88
Prot (kg) 3.78 -0.441 -1.67
Fertility Sub Index 5.49
Calving Interval (days) -2.25 -1.459 3.28
Survival (%) 1.98 1.117 2.21
Calving Sub Index 2.11
Gestation Length (days) -2.30 -0.919 2.11
Beef Sub Index 11.91
Carcass Weight (kg) -28.70 -0.528 15.14
Age of Slaughter (days) 7.49 -0.432 -3.23
Maintenance Sub Index Maint. Sub Index 19.77
Live WT (kg) -64.50 -0.307 19.77
Total Carbon Sub Index 37.47

* Based on an €80/tonne carbon price