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 -4.41
Milk (kg) 275.00 -0.014 -3.85
Fat (kg) 0.25 -0.375 -0.09
Prot (kg) 1.06 -0.441 -0.47
Fertility Sub Index -17.01
Calving Interval (days) 8.42 -1.459 -12.29
Survival (%) -4.23 1.117 -4.73
Calving Sub Index 1.74
Gestation Length (days) -1.89 -0.919 1.74
Beef Sub Index -2.38
Carcass Weight (kg) -1.40 -0.528 0.74
Age of Slaughter (days) 7.23 -0.432 -3.12
Maintenance Sub Index Maint. Sub Index -1.93
Live WT (kg) 6.30 -0.307 -1.93
Total Carbon Sub Index -24.00

* Based on an €80/tonne carbon price