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 -7.54
Milk (kg) -251.00 -0.014 3.51
Fat (kg) 21.16 -0.375 -7.93
Prot (kg) 7.09 -0.441 -3.13
Fertility Sub Index 5.14
Calving Interval (days) -2.52 -1.459 3.68
Survival (%) 1.31 1.117 1.46
Calving Sub Index 2.06
Gestation Length (days) -2.24 -0.919 2.06
Beef Sub Index 11.93
Carcass Weight (kg) -25.70 -0.528 13.56
Age of Slaughter (days) 3.77 -0.432 -1.63
Maintenance Sub Index Maint. Sub Index 16.55
Live WT (kg) -54.00 -0.307 16.55
Total Carbon Sub Index 28.15

* Based on an €80/tonne carbon price