Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Mar 2023 Milk Sub Index -12.68
Milk (kg) 173.00 -0.014 -2.42
Fat (kg) 13.54 -0.375 -5.07
Prot (kg) 11.75 -0.441 -5.19
Fertility Sub Index 11.66
Calving Interval (days) -6.16 -1.459 8.99
Survival (%) 2.39 1.117 2.67
Calving Sub Index 5.16
Gestation Length (days) -5.61 -0.919 5.16
Beef Sub Index 1.34
Carcass Weight (kg) -4.00 -0.528 2.11
Age of Slaughter (days) 1.78 -0.432 -0.77
Maintenance Sub Index -2.15
Live WT (kg) 7.00 -0.307 -2.15
Total Carbon Sub Index 3.32
* Based on an €80/tonne carbon price