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 -2.80
Milk (kg) 126.00 -0.014 -1.76
Fat (kg) -1.89 -0.375 0.71
Prot (kg) 3.95 -0.441 -1.74
Fertility Sub Index -22.56
Calving Interval (days) 10.79 -1.459 -15.74
Survival (%) -6.10 1.117 -6.81
Calving Sub Index 1.08
Gestation Length (days) -1.17 -0.919 1.08
Beef Sub Index -0.65
Carcass Weight (kg) -0.30 -0.528 0.16
Age of Slaughter (days) 1.87 -0.432 -0.81
Maintenance Sub Index Maint. Sub Index -0.52
Live WT (kg) 1.70 -0.307 -0.52
Total Carbon Sub Index -25.45

* Based on an €80/tonne carbon price