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 -2.44
Milk (kg) 239.00 -0.014 -3.35
Fat (kg) -7.03 -0.375 2.63
Prot (kg) 3.92 -0.441 -1.73
Fertility Sub Index -15.98
Calving Interval (days) 7.17 -1.459 -10.46
Survival (%) -4.94 1.117 -5.52
Calving Sub Index 0.10
Gestation Length (days) -0.11 -0.919 0.10
Beef Sub Index -0.61
Carcass Weight (kg) -3.90 -0.528 2.06
Age of Slaughter (days) 6.17 -0.432 -2.66
Maintenance Sub Index Maint. Sub Index -3.99
Live WT (kg) 13.00 -0.307 -3.99
Total Carbon Sub Index -22.91

* Based on an €80/tonne carbon price