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 5.24
Milk (kg) -248.00 -0.014 3.47
Fat (kg) 4.23 -0.375 -1.58
Prot (kg) -7.59 -0.441 3.35
Fertility Sub Index -0.96
Calving Interval (days) 1.37 -1.459 -2.00
Survival (%) 0.93 1.117 1.04
Calving Sub Index 0.01
Gestation Length (days) -0.01 -0.919 0.01
Beef Sub Index 22.87
Carcass Weight (kg) -48.60 -0.528 25.64
Age of Slaughter (days) 6.40 -0.432 -2.76
Maintenance Sub Index Maint. Sub Index 35.56
Live WT (kg) -116.00 -0.307 35.56
Total Carbon Sub Index 62.72

* Based on an €80/tonne carbon price