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 -5.29
Milk (kg) -349.00 -0.014 4.89
Fat (kg) 16.93 -0.375 -6.34
Prot (kg) 8.68 -0.441 -3.83
Fertility Sub Index 5.56
Calving Interval (days) -2.46 -1.459 3.59
Survival (%) 1.76 1.117 1.97
Calving Sub Index 1.79
Gestation Length (days) -1.95 -0.919 1.79
Beef Sub Index 12.15
Carcass Weight (kg) -29.00 -0.528 15.30
Age of Slaughter (days) 7.30 -0.432 -3.15
Maintenance Sub Index Maint. Sub Index 21.92
Live WT (kg) -71.50 -0.307 21.92
Total Carbon Sub Index 36.13

* Based on an €80/tonne carbon price