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 -9.15
Milk (kg) 268.00 -0.014 -3.75
Fat (kg) 2.46 -0.375 -0.92
Prot (kg) 10.14 -0.441 -4.48
Fertility Sub Index 0.94
Calving Interval (days) -0.36 -1.459 0.53
Survival (%) 0.37 1.117 0.41
Calving Sub Index 2.75
Gestation Length (days) -2.99 -0.919 2.75
Beef Sub Index -2.52
Carcass Weight (kg) -0.60 -0.528 0.32
Age of Slaughter (days) 6.58 -0.432 -2.84
Maintenance Sub Index Maint. Sub Index -1.26
Live WT (kg) 4.10 -0.307 -1.26
Total Carbon Sub Index -9.24

* Based on an €80/tonne carbon price