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 -9.93
Milk (kg) -212.00 -0.014 2.97
Fat (kg) 21.32 -0.375 -7.99
Prot (kg) 11.14 -0.441 -4.92
Fertility Sub Index 8.79
Calving Interval (days) -3.57 -1.459 5.21
Survival (%) 3.21 1.117 3.59
Calving Sub Index 1.49
Gestation Length (days) -1.62 -0.919 1.49
Beef Sub Index 10.77
Carcass Weight (kg) -27.00 -0.528 14.24
Age of Slaughter (days) 8.05 -0.432 -3.48
Maintenance Sub Index Maint. Sub Index 22.87
Live WT (kg) -74.60 -0.307 22.87
Total Carbon Sub Index 33.98

* Based on an €80/tonne carbon price