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 -8.82
Milk (kg) 159.00 -0.014 -2.23
Fat (kg) 3.36 -0.375 -1.26
Prot (kg) 12.09 -0.441 -5.34
Fertility Sub Index 5.63
Calving Interval (days) -2.42 -1.459 3.53
Survival (%) 1.88 1.117 2.10
Calving Sub Index -1.53
Gestation Length (days) 1.66 -0.919 -1.53
Beef Sub Index -1.91
Carcass Weight (kg) -2.50 -0.528 1.32
Age of Slaughter (days) 7.48 -0.432 -3.23
Maintenance Sub Index Maint. Sub Index 6.59
Live WT (kg) -21.50 -0.307 6.59
Total Carbon Sub Index -0.03

* Based on an €80/tonne carbon price