Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
Sep 2025 Milk Sub Index -7.41
Milk (kg) 41.00 -0.014 -0.57
Fat (kg) 13.74 -0.375 -5.15
Prot (kg) 3.83 -0.441 -1.69
Fertility Sub Index 4.73
Calving Interval (days) -2.19 -1.459 3.20
Survival (%) 1.37 1.117 1.53
Calving Sub Index 3.99
Gestation Length (days) -4.34 -0.919 3.99
Beef Sub Index 0.55
Carcass Weight (kg) -7.80 -0.528 4.11
Age of Slaughter (days) 8.26 -0.432 -3.57
Maintenance Sub Index Maint. Sub Index -1.84
Live WT (kg) 6.00 -0.307 -1.84
Total Carbon Sub Index 0.02

* Based on an €80/tonne carbon price