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 5.56
Milk (kg) -97.00 -0.014 1.36
Fat (kg) -1.83 -0.375 0.69
Prot (kg) -7.96 -0.441 3.51
Fertility Sub Index -6.67
Calving Interval (days) 3.82 -1.459 -5.57
Survival (%) -0.98 1.117 -1.09
Calving Sub Index 0.64
Gestation Length (days) -0.70 -0.919 0.64
Beef Sub Index 2.05
Carcass Weight (kg) -5.80 -0.528 3.06
Age of Slaughter (days) 2.33 -0.432 -1.01
Maintenance Sub Index Maint. Sub Index -1.81
Live WT (kg) 5.90 -0.307 -1.81
Total Carbon Sub Index -0.22

* Based on an €80/tonne carbon price