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 -14.49
Milk (kg) 369.00 -0.014 -5.17
Fat (kg) 17.21 -0.375 -6.45
Prot (kg) 6.52 -0.441 -2.88
Fertility Sub Index -10.80
Calving Interval (days) 6.23 -1.459 -9.09
Survival (%) -1.53 1.117 -1.71
Calving Sub Index 1.51
Gestation Length (days) -1.64 -0.919 1.51
Beef Sub Index -2.34
Carcass Weight (kg) 1.00 -0.528 -0.53
Age of Slaughter (days) 4.19 -0.432 -1.81
Maintenance Sub Index Maint. Sub Index -0.43
Live WT (kg) 1.40 -0.307 -0.43
Total Carbon Sub Index -26.55

* Based on an €80/tonne carbon price