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 -18.74
Milk (kg) 397.00 -0.014 -5.56
Fat (kg) 16.81 -0.375 -6.30
Prot (kg) 15.60 -0.441 -6.89
Fertility Sub Index 0.09
Calving Interval (days) -0.91 -1.459 1.33
Survival (%) -1.11 1.117 -1.24
Calving Sub Index 3.94
Gestation Length (days) -4.29 -0.919 3.94
Beef Sub Index -3.46
Carcass Weight (kg) 6.80 -0.528 -3.59
Age of Slaughter (days) -0.30 -0.432 0.13
Maintenance Sub Index Maint. Sub Index -8.28
Live WT (kg) 27.00 -0.307 -8.28
Total Carbon Sub Index -26.44

* Based on an €80/tonne carbon price