Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
Sep 2025 Milk Sub Index -16.04
Milk (kg) 533.00 -0.014 -7.46
Fat (kg) 8.03 -0.375 -3.01
Prot (kg) 12.63 -0.441 -5.57
Fertility Sub Index -3.74
Calving Interval (days) 2.91 -1.459 -4.25
Survival (%) 0.45 1.117 0.50
Calving Sub Index 4.07
Gestation Length (days) -4.43 -0.919 4.07
Beef Sub Index -3.62
Carcass Weight (kg) 1.40 -0.528 -0.74
Age of Slaughter (days) 6.68 -0.432 -2.88
Maintenance Sub Index Maint. Sub Index -6.04
Live WT (kg) 19.70 -0.307 -6.04
Total Carbon Sub Index -25.38

* Based on an €80/tonne carbon price