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 -15.90
Milk (kg) -210.00 -0.014 2.94
Fat (kg) 24.82 -0.375 -9.30
Prot (kg) 21.62 -0.441 -9.54
Fertility Sub Index 6.01
Calving Interval (days) -2.94 -1.459 4.29
Survival (%) 1.54 1.117 1.72
Calving Sub Index 1.25
Gestation Length (days) -1.36 -0.919 1.25
Beef Sub Index 9.01
Carcass Weight (kg) -22.80 -0.528 12.03
Age of Slaughter (days) 6.98 -0.432 -3.01
Maintenance Sub Index Maint. Sub Index 15.57
Live WT (kg) -50.80 -0.307 15.57
Total Carbon Sub Index 15.94

* Based on an €80/tonne carbon price