Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Jul 2023 Milk Sub Index -8.52
Milk (kg) 72.00 -0.014 -1.01
Fat (kg) 9.94 -0.375 -3.72
Prot (kg) 8.58 -0.441 -3.79
Fertility Sub Index 11.16
Calving Interval (days) -7.08 -1.459 10.33
Survival (%) 0.74 1.117 0.83
Calving Sub Index 3.03
Gestation Length (days) -3.30 -0.919 3.03
Beef Sub Index -3.31
Carcass Weight (kg) 3.00 -0.528 -1.58
Age of Slaughter (days) 4.00 -0.432 -1.73
Maintenance Sub Index -3.77
Live WT (kg) 12.30 -0.307 -3.77
Total Carbon Sub Index -1.41
* Based on an €80/tonne carbon price