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 -14.25
Milk (kg) 257.00 -0.014 -3.60
Fat (kg) 15.99 -0.375 -5.99
Prot (kg) 10.56 -0.441 -4.66
Fertility Sub Index 4.45
Calving Interval (days) -1.93 -1.459 2.82
Survival (%) 1.46 1.117 1.63
Calving Sub Index -0.18
Gestation Length (days) 0.20 -0.919 -0.18
Beef Sub Index -9.66
Carcass Weight (kg) 14.10 -0.528 -7.44
Age of Slaughter (days) 5.14 -0.432 -2.22
Maintenance Sub Index Maint. Sub Index -8.28
Live WT (kg) 27.00 -0.307 -8.28
Total Carbon Sub Index -27.92

* Based on an €80/tonne carbon price