Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Mar 2023 Milk Sub Index -12.16
Milk (kg) 94.00 -0.014 -1.32
Fat (kg) 15.84 -0.375 -5.93
Prot (kg) 11.13 -0.441 -4.91
Fertility Sub Index 13.34
Calving Interval (days) -6.23 -1.459 9.09
Survival (%) 3.80 1.117 4.25
Calving Sub Index 1.88
Gestation Length (days) -2.05 -0.919 1.88
Beef Sub Index -0.83
Carcass Weight (kg) 2.00 -0.528 -1.06
Age of Slaughter (days) -0.52 -0.432 0.22
Maintenance Sub Index -1.84
Live WT (kg) 6.00 -0.307 -1.84
Total Carbon Sub Index 0.39
* Based on an €80/tonne carbon price