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 -19.86
Milk (kg) 739.00 -0.014 -10.35
Fat (kg) 9.34 -0.375 -3.50
Prot (kg) 13.63 -0.441 -6.02
Fertility Sub Index 0.94
Calving Interval (days) -0.58 -1.459 0.85
Survival (%) 0.08 1.117 0.09
Calving Sub Index -0.47
Gestation Length (days) 0.51 -0.919 -0.47
Beef Sub Index 0.20
Carcass Weight (kg) -1.90 -0.528 1.00
Age of Slaughter (days) 1.86 -0.432 -0.80
Maintenance Sub Index Maint. Sub Index 2.30
Live WT (kg) -7.50 -0.307 2.30
Total Carbon Sub Index -16.90

* Based on an €80/tonne carbon price