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 -2.91
Milk (kg) -303.00 -0.014 4.24
Fat (kg) 15.51 -0.375 -5.81
Prot (kg) 3.04 -0.441 -1.34
Fertility Sub Index 2.59
Calving Interval (days) -0.76 -1.459 1.11
Survival (%) 1.33 1.117 1.49
Calving Sub Index 3.30
Gestation Length (days) -3.59 -0.919 3.30
Beef Sub Index 10.84
Carcass Weight (kg) -26.00 -0.528 13.72
Age of Slaughter (days) 6.67 -0.432 -2.88
Maintenance Sub Index Maint. Sub Index 19.87
Live WT (kg) -64.80 -0.307 19.87
Total Carbon Sub Index 33.69

* Based on an €80/tonne carbon price