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 -2.87
Milk (kg) -326.00 -0.014 4.56
Fat (kg) 13.74 -0.375 -5.15
Prot (kg) 5.18 -0.441 -2.29
Fertility Sub Index 5.65
Calving Interval (days) -2.33 -1.459 3.40
Survival (%) 2.01 1.117 2.25
Calving Sub Index 1.05
Gestation Length (days) -1.14 -0.919 1.05
Beef Sub Index 8.27
Carcass Weight (kg) -21.00 -0.528 11.08
Age of Slaughter (days) 6.51 -0.432 -2.81
Maintenance Sub Index Maint. Sub Index 14.84
Live WT (kg) -48.40 -0.307 14.84
Total Carbon Sub Index 26.92

* Based on an €80/tonne carbon price