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 -3.81
Milk (kg) -130.00 -0.014 1.82
Fat (kg) 9.10 -0.375 -3.41
Prot (kg) 5.04 -0.441 -2.22
Fertility Sub Index 18.59
Calving Interval (days) -9.01 -1.459 13.15
Survival (%) 4.87 1.117 5.44
Calving Sub Index 2.97
Gestation Length (days) -3.23 -0.919 2.97
Beef Sub Index 0.64
Carcass Weight (kg) -3.80 -0.528 2.00
Age of Slaughter (days) 3.17 -0.432 -1.37
Maintenance Sub Index Maint. Sub Index 5.52
Live WT (kg) -18.00 -0.307 5.52
Total Carbon Sub Index 23.89

* Based on an €80/tonne carbon price