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 -0.52
Milk (kg) -203.00 -0.014 2.84
Fat (kg) 8.38 -0.375 -3.14
Prot (kg) 0.51 -0.441 -0.23
Fertility Sub Index 12.74
Calving Interval (days) -7.01 -1.459 10.23
Survival (%) 2.25 1.117 2.51
Calving Sub Index 1.17
Gestation Length (days) -1.27 -0.919 1.17
Beef Sub Index 1.35
Carcass Weight (kg) -6.00 -0.528 3.17
Age of Slaughter (days) 4.21 -0.432 -1.82
Maintenance Sub Index Maint. Sub Index -0.21
Live WT (kg) 0.70 -0.307 -0.21
Total Carbon Sub Index 14.52

* Based on an €80/tonne carbon price