Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Mar 2023 Milk Sub Index -20.11
Milk (kg) 352.00 -0.014 -4.93
Fat (kg) 18.33 -0.375 -6.87
Prot (kg) 18.84 -0.441 -8.32
Fertility Sub Index 6.62
Calving Interval (days) -3.34 -1.459 4.87
Survival (%) 1.56 1.117 1.74
Calving Sub Index 4.65
Gestation Length (days) -5.06 -0.919 4.65
Beef Sub Index -2.12
Carcass Weight (kg) -4.00 -0.528 2.11
Age of Slaughter (days) 9.79 -0.432 -4.23
Maintenance Sub Index -0.92
Live WT (kg) 3.00 -0.307 -0.92
Total Carbon Sub Index -11.87
* Based on an €80/tonne carbon price