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 -0.44
Milk (kg) 20.00 -0.014 -0.28
Fat (kg) -0.66 -0.375 0.25
Prot (kg) 0.92 -0.441 -0.41
Fertility Sub Index -8.18
Calving Interval (days) 4.36 -1.459 -6.36
Survival (%) -1.63 1.117 -1.82
Calving Sub Index 0.63
Gestation Length (days) -0.68 -0.919 0.63
Beef Sub Index -1.58
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 3.66 -0.432 -1.58
Maintenance Sub Index Maint. Sub Index -0.86
Live WT (kg) 2.80 -0.307 -0.86
Total Carbon Sub Index -10.44

* Based on an €80/tonne carbon price