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 -35.26
Milk (kg) 780.00 -0.014 -10.92
Fat (kg) 29.30 -0.375 -10.97
Prot (kg) 30.28 -0.441 -13.36
Fertility Sub Index 5.38
Calving Interval (days) -2.71 -1.459 3.95
Survival (%) 1.28 1.117 1.43
Calving Sub Index -1.32
Gestation Length (days) 1.44 -0.919 -1.32
Beef Sub Index -3.95
Carcass Weight (kg) 10.70 -0.528 -5.64
Age of Slaughter (days) -3.92 -0.432 1.69
Maintenance Sub Index Maint. Sub Index -8.64
Live WT (kg) 28.20 -0.307 -8.64
Total Carbon Sub Index -43.79

* Based on an €80/tonne carbon price