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 -1.04
Milk (kg) -377.00 -0.014 5.28
Fat (kg) 14.09 -0.375 -5.28
Prot (kg) 2.36 -0.441 -1.04
Fertility Sub Index 9.38
Calving Interval (days) -3.65 -1.459 5.33
Survival (%) 3.63 1.117 4.06
Calving Sub Index 0.68
Gestation Length (days) -0.74 -0.919 0.68
Beef Sub Index 13.69
Carcass Weight (kg) -30.80 -0.528 16.25
Age of Slaughter (days) 5.92 -0.432 -2.56
Maintenance Sub Index Maint. Sub Index 29.25
Live WT (kg) -95.40 -0.307 29.25
Total Carbon Sub Index 51.95

* Based on an €80/tonne carbon price