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 -9.18
Milk (kg) -66.00 -0.014 0.92
Fat (kg) 18.28 -0.375 -6.85
Prot (kg) 7.39 -0.441 -3.26
Fertility Sub Index 13.34
Calving Interval (days) -7.45 -1.459 10.87
Survival (%) 2.21 1.117 2.47
Calving Sub Index 4.36
Gestation Length (days) -4.74 -0.919 4.36
Beef Sub Index -0.54
Carcass Weight (kg) -6.00 -0.528 3.17
Age of Slaughter (days) 8.59 -0.432 -3.71
Maintenance Sub Index Maint. Sub Index 0.61
Live WT (kg) -2.00 -0.307 0.61
Total Carbon Sub Index 8.58

* Based on an €80/tonne carbon price