Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Mar 2023 Milk Sub Index -13.84
Milk (kg) 163.00 -0.014 -2.28
Fat (kg) 17.69 -0.375 -6.63
Prot (kg) 11.17 -0.441 -4.93
Fertility Sub Index 8.89
Calving Interval (days) -4.54 -1.459 6.62
Survival (%) 2.03 1.117 2.27
Calving Sub Index 3.70
Gestation Length (days) -4.03 -0.919 3.70
Beef Sub Index -0.22
Carcass Weight (kg) -9.00 -0.528 4.75
Age of Slaughter (days) 11.51 -0.432 -4.97
Maintenance Sub Index 1.84
Live WT (kg) -6.00 -0.307 1.84
Total Carbon Sub Index 0.37
* Based on an €80/tonne carbon price