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 -13.27
Milk (kg) 327.00 -0.014 -4.58
Fat (kg) 11.02 -0.375 -4.13
Prot (kg) 10.35 -0.441 -4.57
Fertility Sub Index -12.91
Calving Interval (days) 6.81 -1.459 -9.94
Survival (%) -2.66 1.117 -2.97
Calving Sub Index 1.74
Gestation Length (days) -1.89 -0.919 1.74
Beef Sub Index -1.34
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 3.11 -0.432 -1.34
Maintenance Sub Index Maint. Sub Index -5.30
Live WT (kg) 17.30 -0.307 -5.30
Total Carbon Sub Index -31.10

* Based on an €80/tonne carbon price