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 -3.97
Milk (kg) -106.00 -0.014 1.48
Fat (kg) 10.11 -0.375 -3.79
Prot (kg) 3.78 -0.441 -1.67
Fertility Sub Index 5.58
Calving Interval (days) -2.42 -1.459 3.53
Survival (%) 1.83 1.117 2.04
Calving Sub Index 5.46
Gestation Length (days) -5.94 -0.919 5.46
Beef Sub Index -0.42
Carcass Weight (kg) -4.10 -0.528 2.16
Age of Slaughter (days) 5.99 -0.432 -2.59
Maintenance Sub Index Maint. Sub Index -4.29
Live WT (kg) 14.00 -0.307 -4.29
Total Carbon Sub Index 2.35

* Based on an €80/tonne carbon price